docgen: implement doc link resolution in current module (#18642)

This commit is contained in:
Andrey Makarov
2021-10-28 20:20:52 +03:00
committed by GitHub
parent c80e2c1736
commit 7ba2659f73
24 changed files with 1833 additions and 143 deletions

View File

@@ -13,7 +13,7 @@
import
ast, strutils, strtabs, algorithm, sequtils, options, msgs, os, idents,
wordrecg, syntaxes, renderer, lexer,
packages/docutils/rst, packages/docutils/rstgen,
packages/docutils/[rst, rstgen, dochelpers],
json, xmltree, trees, types,
typesrenderer, astalgo, lineinfos, intsets,
pathutils, tables, nimpaths, renderverbatim, osproc
@@ -44,8 +44,14 @@ type
## runnableExamples).
substitutions: seq[string] ## Variable names in `doc.item`...
sortName: string ## The string used for sorting in output
info: rstast.TLineInfo ## place where symbol was defined (for messages)
anchor: string ## e.g. HTML anchor
name: string ## short name of the symbol, not unique
## (includes backticks ` if present)
detailedName: string ## longer name like `proc search(x: int): int`
ModSection = object ## Section like Procs, Types, etc.
secItems: seq[Item] ## Pre-processed items.
secItems: Table[string, seq[Item]]
## Map basic name -> pre-processed items.
finalMarkup: string ## The items, after RST pass 2 and rendering.
ModSections = array[TSymKind, ModSection]
TocItem = object ## HTML TOC item
@@ -91,12 +97,22 @@ type
thisDir*: AbsoluteDir
exampleGroups: OrderedTable[string, ExampleGroup]
wroteSupportFiles*: bool
nimToRstFid: Table[lineinfos.FileIndex, rstast.FileIndex]
## map Nim FileIndex -> RST one, it's needed because we keep them separate
PDoc* = ref TDocumentor ## Alias to type less.
proc add(dest: var ItemPre, rst: PRstNode) = dest.add ItemFragment(isRst: true, rst: rst)
proc add(dest: var ItemPre, str: string) = dest.add ItemFragment(isRst: false, str: str)
proc addRstFileIndex(d: PDoc, info: lineinfos.TLineInfo): rstast.FileIndex =
let invalid = rstast.FileIndex(-1)
result = d.nimToRstFid.getOrDefault(info.fileIndex, default = invalid)
if result == invalid:
let fname = toFullPath(d.conf, info)
result = addFilename(d.sharedState, fname)
d.nimToRstFid[info.fileIndex] = result
proc cmpDecimalsIgnoreCase(a, b: string): int =
## For sorting with correct handling of cases like 'uint8' and 'uint16'.
## Also handles leading zeros well (however note that leading zeros are
@@ -223,6 +239,7 @@ template declareClosures =
of meFootnoteMismatch: k = errRstFootnoteMismatch
of mwRedefinitionOfLabel: k = warnRstRedefinitionOfLabel
of mwUnknownSubstitution: k = warnRstUnknownSubstitutionX
of mwAmbiguousLink: k = warnRstAmbiguousLink
of mwBrokenLink: k = warnRstBrokenLink
of mwUnsupportedLanguage: k = warnRstLanguageXNotSupported
of mwUnsupportedField: k = warnRstFieldXNotSupported
@@ -236,7 +253,7 @@ template declareClosures =
result = getCurrentDir() / s
if not fileExists(result): result = ""
proc parseRst(text, filename: string,
proc parseRst(text: string,
line, column: int,
conf: ConfigRef, sharedState: PRstSharedState): PRstNode =
declareClosures()
@@ -352,7 +369,8 @@ proc getVarIdx(varnames: openArray[string], id: string): int =
proc genComment(d: PDoc, n: PNode): PRstNode =
if n.comment.len > 0:
result = parseRst(n.comment, toFullPath(d.conf, n.info),
d.sharedState.currFileIdx = addRstFileIndex(d, n.info)
result = parseRst(n.comment,
toLinenumber(n.info),
toColumn(n.info) + DocColOffset,
d.conf, d.sharedState)
@@ -885,6 +903,57 @@ proc genSeeSrc(d: PDoc, path: string, line: int): string =
"path", path.string, "line", $line, "url", gitUrl,
"commit", commit, "devel", develBranch]])
proc symbolPriority(k: TSymKind): int =
result = case k
of skMacro: -3
of skTemplate: -2
of skIterator: -1
else: 0 # including skProc which have higher priority
# documentation itself has even higher priority 1
proc toLangSymbol(k: TSymKind, n: PNode, baseName: string): LangSymbol =
## Converts symbol info (names/types/parameters) in `n` into format
## `LangSymbol` convenient for ``rst.nim``/``dochelpers.nim``.
result.name = baseName.nimIdentNormalize
result.symKind = k.toHumanStr
if k in routineKinds:
var
paramTypes: seq[string]
renderParamTypes(paramTypes, n[paramsPos], toNormalize=true)
let paramNames = renderParamNames(n[paramsPos], toNormalize=true)
# In some rare cases (system.typeof) parameter type is not set for default:
doAssert paramTypes.len <= paramNames.len
for i in 0 ..< paramNames.len:
if i < paramTypes.len:
result.parameters.add (paramNames[i], paramTypes[i])
else:
result.parameters.add (paramNames[i], "")
result.parametersProvided = true
result.outType = renderOutType(n[paramsPos], toNormalize=true)
if k in {skProc, skFunc, skType, skIterator}:
# Obtain `result.generics`
# Use `n[miscPos]` since n[genericParamsPos] does not contain constraints
var genNode: PNode = nil
if k == skType:
genNode = n[1] # FIXME: what is index 1?
else:
if n[miscPos].kind != nkEmpty:
genNode = n[miscPos][1] # FIXME: what is index 1?
if genNode != nil:
var literal = ""
var r: TSrcGen
initTokRender(r, genNode, {renderNoBody, renderNoComments,
renderNoPragmas, renderNoProcDefs})
var kind = tkEof
while true:
getNextTok(r, kind, literal)
if kind == tkEof:
break
if kind != tkSpaces:
result.generics.add(literal.nimIdentNormalize)
proc genItem(d: PDoc, n, nameNode: PNode, k: TSymKind, docFlags: DocFlags) =
if (docFlags != kForceExport) and not isVisible(d, nameNode): return
let
@@ -915,6 +984,8 @@ proc genItem(d: PDoc, n, nameNode: PNode, k: TSymKind, docFlags: DocFlags) =
inc(d.id)
let
plainNameEsc = esc(d.target, plainName.strip)
detailedName = k.toHumanStr & " " & (
if k in routineKinds: plainName else: name)
uniqueName = if k in routineKinds: plainNameEsc else: name
sortName = if k in routineKinds: plainName.strip else: name
cleanPlainSymbol = renderPlainSymbolName(nameNode)
@@ -923,20 +994,32 @@ proc genItem(d: PDoc, n, nameNode: PNode, k: TSymKind, docFlags: DocFlags) =
symbolOrId = d.newUniquePlainSymbol(complexSymbol)
symbolOrIdEnc = encodeUrl(symbolOrId, usePlus = false)
deprecationMsg = genDeprecationMsg(d, pragmaNode)
rstLangSymbol = toLangSymbol(k, n, cleanPlainSymbol)
# we generate anchors automatically for subsequent use in doc comments
let lineinfo = rstast.TLineInfo(
line: nameNode.info.line, col: nameNode.info.col,
fileIndex: addRstFileIndex(d, nameNode.info))
addAnchorNim(d.sharedState, refn = symbolOrId, tooltip = detailedName,
rstLangSymbol, priority = symbolPriority(k), info = lineinfo)
nodeToHighlightedHtml(d, n, result, {renderNoBody, renderNoComments,
renderDocComments, renderSyms}, symbolOrIdEnc)
let seeSrc = genSeeSrc(d, toFullPath(d.conf, n.info), n.info.line.int)
d.section[k].secItems.add Item(
d.section[k].secItems.mgetOrPut(cleanPlainSymbol, newSeq[Item]()).add Item(
descRst: comm,
sortName: sortName,
info: lineinfo,
anchor: symbolOrId,
detailedName: detailedName,
name: name,
substitutions: @[
"name", name, "uniqueName", uniqueName,
"uniqueName", uniqueName,
"header", result, "itemID", $d.id,
"header_plain", plainNameEsc, "itemSym", cleanPlainSymbol,
"itemSymOrID", symbolOrId, "itemSymEnc", plainSymbolEnc,
"itemSymEnc", plainSymbolEnc,
"itemSymOrIDEnc", symbolOrIdEnc, "seeSrc", seeSrc,
"deprecationMsg", deprecationMsg])
@@ -1184,6 +1267,11 @@ proc generateDoc*(d: PDoc, n, orig: PNode, docFlags: DocFlags = kDefault) =
if comm.len != 0: d.modDescPre.add(comm)
else: discard
proc overloadGroupName(s: string, k: TSymKind): string =
## Turns a name like `f` into anchor `f-procs-all`
#s & " " & k.toHumanStr & "s all"
s & "-" & k.toHumanStr & "s-all"
proc finishGenerateDoc*(d: var PDoc) =
## Perform 2nd RST pass for resolution of links/footnotes/headings...
# copy file map `filenames` to ``rstgen.nim`` for its warnings
@@ -1197,6 +1285,21 @@ proc finishGenerateDoc*(d: var PDoc) =
break
preparePass2(d.sharedState, firstRst)
# add anchors to overload groups before RST resolution
for k in TSymKind:
if k in routineKinds:
for plainName, overloadChoices in d.section[k].secItems:
if overloadChoices.len > 1:
let refn = overloadGroupName(plainName, k)
let tooltip = "$1 ($2 overloads)" % [
k.toHumanStr & " " & plainName, $overloadChoices.len]
addAnchorNim(d.sharedState, refn, tooltip,
LangSymbol(symKind: k.toHumanStr, name: plainName,
isGroup: true),
priority = symbolPriority(k),
# select index `0` just to have any meaningful warning:
info = overloadChoices[0].info)
# Finalize fragments of ``.nim`` or ``.rst`` file
proc renderItemPre(d: PDoc, fragments: ItemPre, result: var string) =
for f in fragments:
@@ -1207,14 +1310,33 @@ proc finishGenerateDoc*(d: var PDoc) =
of false: result &= f.str
proc cmp(x, y: Item): int = cmpDecimalsIgnoreCase(x.sortName, y.sortName)
for k in TSymKind:
for item in d.section[k].secItems.sorted(cmp):
var itemDesc: string
renderItemPre(d, item.descRst, itemDesc)
d.section[k].finalMarkup.add(
getConfigVar(d.conf, "doc.item") % (
item.substitutions & @["desc", itemDesc]))
itemDesc = ""
d.section[k].secItems.setLen 0
# add symbols to section for each `k`, while optionally wrapping
# overloadable items with the same basic name by ``doc.item2``
let overloadableNames = toSeq(keys(d.section[k].secItems))
for plainName in overloadableNames.sorted(cmpDecimalsIgnoreCase):
var overloadChoices = d.section[k].secItems[plainName]
overloadChoices.sort(cmp)
var nameContent = ""
for item in overloadChoices:
var itemDesc: string
renderItemPre(d, item.descRst, itemDesc)
nameContent.add(
getConfigVar(d.conf, "doc.item") % (
item.substitutions & @[
"desc", itemDesc,
"name", item.name,
"itemSymOrID", item.anchor]))
if k in routineKinds:
let plainNameEsc1 = esc(d.target, plainName.strip)
let plainNameEsc2 = esc(d.target, plainName.strip, escMode=emUrl)
d.section[k].finalMarkup.add(
getConfigVar(d.conf, "doc.item2") % (
@["header_plain", plainNameEsc1,
"overloadGroupName", overloadGroupName(plainNameEsc2, k),
"content", nameContent]))
else:
d.section[k].finalMarkup.add(nameContent)
d.section[k].secItems.clear
renderItemPre(d, d.modDescPre, d.modDescFinal)
d.modDescPre.setLen 0
d.hasToc = d.hasToc or d.sharedState.hasToc
@@ -1493,7 +1615,7 @@ proc commandRstAux(cache: IdentCache, conf: ConfigRef;
filename: AbsoluteFile, outExt: string) =
var filen = addFileExt(filename, "txt")
var d = newDocumentor(filen, cache, conf, outExt, isPureRst = true)
let rst = parseRst(readFile(filen.string), filen.string,
let rst = parseRst(readFile(filen.string),
line=LineRstInit, column=ColRstInit,
conf, d.sharedState)
d.modDescPre = @[ItemFragment(isRst: true, rst: rst)]

View File

@@ -50,6 +50,7 @@ type
warnSmallLshouldNotBeUsed = "SmallLshouldNotBeUsed", warnUnknownMagic = "UnknownMagic",
warnRstRedefinitionOfLabel = "RedefinitionOfLabel",
warnRstUnknownSubstitutionX = "UnknownSubstitutionX",
warnRstAmbiguousLink = "AmbiguousLink",
warnRstBrokenLink = "BrokenLink",
warnRstLanguageXNotSupported = "LanguageXNotSupported",
warnRstFieldXNotSupported = "FieldXNotSupported",
@@ -123,6 +124,7 @@ const
warnUnknownMagic: "unknown magic '$1' might crash the compiler",
warnRstRedefinitionOfLabel: "redefinition of label '$1'",
warnRstUnknownSubstitutionX: "unknown substitution '$1'",
warnRstAmbiguousLink: "ambiguous doc link $1",
warnRstBrokenLink: "broken link '$1'",
warnRstLanguageXNotSupported: "language '$1' not supported",
warnRstFieldXNotSupported: "field '$1' not supported",

View File

@@ -11,6 +11,12 @@ import renderer, strutils, ast, types
const defaultParamSeparator* = ","
template mayNormalize(s: string): string =
if toNormalize:
s.nimIdentNormalize
else:
s
proc renderPlainSymbolName*(n: PNode): string =
## Returns the first non '*' nkIdent node from the tree.
##
@@ -30,24 +36,26 @@ proc renderPlainSymbolName*(n: PNode): string =
result = ""
#internalError(n.info, "renderPlainSymbolName() with " & $n.kind)
proc renderType(n: PNode): string =
proc renderType(n: PNode, toNormalize: bool): string =
## Returns a string with the node type or the empty string.
## This proc should be kept in sync with `toLangSymbols` from
## ``lib/packages/docutils/dochelpers.nim``.
case n.kind:
of nkIdent: result = n.ident.s
of nkSym: result = typeToString(n.sym.typ)
of nkIdent: result = mayNormalize(n.ident.s)
of nkSym: result = mayNormalize(typeToString(n.sym.typ))
of nkVarTy:
if n.len == 1:
result = renderType(n[0])
result = renderType(n[0], toNormalize)
else:
result = "var"
of nkRefTy:
if n.len == 1:
result = "ref." & renderType(n[0])
result = "ref." & renderType(n[0], toNormalize)
else:
result = "ref"
of nkPtrTy:
if n.len == 1:
result = "ptr." & renderType(n[0])
result = "ptr." & renderType(n[0], toNormalize)
else:
result = "ptr"
of nkProcTy:
@@ -57,36 +65,53 @@ proc renderType(n: PNode): string =
assert params.kind == nkFormalParams
assert params.len > 0
result = "proc("
for i in 1..<params.len: result.add(renderType(params[i]) & ',')
for i in 1..<params.len: result.add(renderType(params[i], toNormalize) & ',')
result[^1] = ')'
else:
result = "proc"
of nkIdentDefs:
assert n.len >= 3
let typePos = n.len - 2
let typeStr = renderType(n[typePos])
let typeStr = renderType(n[typePos], toNormalize)
result = typeStr
for i in 1..<typePos:
assert n[i].kind in {nkSym, nkIdent}
result.add(',' & typeStr)
of nkTupleTy:
result = "tuple["
for i in 0..<n.len: result.add(renderType(n[i]) & ',')
for i in 0..<n.len: result.add(renderType(n[i], toNormalize) & ',')
result[^1] = ']'
of nkBracketExpr:
assert n.len >= 2
result = renderType(n[0]) & '['
for i in 1..<n.len: result.add(renderType(n[i]) & ',')
result = renderType(n[0], toNormalize) & '['
for i in 1..<n.len: result.add(renderType(n[i], toNormalize) & ',')
result[^1] = ']'
of nkCommand:
result = renderType(n[0])
result = renderType(n[0], toNormalize)
for i in 1..<n.len:
if i > 1: result.add ", "
result.add(renderType(n[i]))
result.add(renderType(n[i], toNormalize))
else: result = ""
proc renderParamTypes(found: var seq[string], n: PNode) =
proc renderParamNames*(n: PNode, toNormalize=false): seq[string] =
## Returns parameter names of routine `n`.
doAssert n.kind == nkFormalParams
case n.kind
of nkFormalParams:
for i in 1..<n.len:
if n[i].kind == nkIdentDefs:
# These are parameter names + type + default value node.
let typePos = n[i].len - 2
for j in 0..<typePos:
result.add mayNormalize($n[i][j])
else: # error
result.add($n[i])
else: #error
result.add $n
proc renderParamTypes*(found: var seq[string], n: PNode, toNormalize=false) =
## Recursive helper, adds to `found` any types, or keeps diving the AST.
##
## The normal `doc` generator doesn't include .typ information, so the
@@ -94,12 +119,12 @@ proc renderParamTypes(found: var seq[string], n: PNode) =
## generator does include the information.
case n.kind
of nkFormalParams:
for i in 1..<n.len: renderParamTypes(found, n[i])
for i in 1..<n.len: renderParamTypes(found, n[i], toNormalize)
of nkIdentDefs:
# These are parameter names + type + default value node.
let typePos = n.len - 2
assert typePos > 0
var typeStr = renderType(n[typePos])
var typeStr = renderType(n[typePos], toNormalize)
if typeStr.len < 1 and n[typePos+1].kind != nkEmpty:
# Try with the last node, maybe its a default value.
let typ = n[typePos+1].typ
@@ -111,7 +136,8 @@ proc renderParamTypes(found: var seq[string], n: PNode) =
found.add($n)
#internalError(n.info, "renderParamTypes(found,n) with " & $n.kind)
proc renderParamTypes*(n: PNode, sep = defaultParamSeparator): string =
proc renderParamTypes*(n: PNode, sep = defaultParamSeparator,
toNormalize=false): string =
## Returns the types contained in `n` joined by `sep`.
##
## This proc expects to be passed as `n` the parameters of any callable. The
@@ -120,6 +146,10 @@ proc renderParamTypes*(n: PNode, sep = defaultParamSeparator): string =
## other characters may appear too, like ``[]`` or ``|``.
result = ""
var found: seq[string] = @[]
renderParamTypes(found, n)
renderParamTypes(found, n, toNormalize)
if found.len > 0:
result = found.join(sep)
proc renderOutType*(n: PNode, toNormalize=false): string =
assert n.kind == nkFormalParams
result = renderType(n[0], toNormalize)

View File

@@ -56,6 +56,17 @@ $seeSrc
</div>
"""
# A wrapper of a few overloaded `doc.item`s with the same basic name
# * $header_plain - see above
# * $overloadGroupName - the anchor for this whole group
# * $content - string containing `doc.item`s themselves
doc.item2 = """
<div id="$overloadGroupName">
$content
</div>
"""
# Chunk of HTML emitted for each entry in the HTML table of contents.
# See doc.item for available substitution variables.

View File

@@ -19,7 +19,8 @@ doc.section.toc = ""
doc.item = """
\vspace{1em}
\phantomsection\addcontentsline{toc}{subsection}{$uniqueName}
\phantomsection\addcontentsline{toc}{subsubsection}{$uniqueName}
\label{$itemSymOrID}\hypertarget{$itemSymOrID}{}
\begin{rstdocitem}
$header
@@ -30,6 +31,13 @@ $desc
\end{addmargin}
"""
doc.item2 = """
\phantomsection\addcontentsline{toc}{subsection}{$header_plain}
\label{$overloadGroupName}\hypertarget{$overloadGroupName}{}
$content
"""
doc.item.toc = ""
doc.toc = r"\tableofcontents \newpage"

View File

@@ -229,6 +229,176 @@ Output::
Note that the `jsondoc`:option: command outputs its JSON without pretty-printing it,
while `jsondoc0`:option: outputs pretty-printed JSON.
Referencing Nim symbols: simple documentation links
===================================================
You can reference Nim identifiers from Nim documentation comments, currently
only inside their ``.nim`` file (or inside a ``.rst`` file included from
a ``.nim``). The point is that such links will be resolved automatically
by `nim doc`:cmd: (or `nim jsondoc`:cmd: or `nim doc2tex`:cmd:).
This pertains to any exported symbol like `proc`, `const`, `iterator`, etc.
Syntax for referencing is basically a normal RST one: addition of
underscore `_` to a *link text*.
Link text is either one word or a group of words enclosed by backticks `\``
(for a one word case backticks are usually omitted).
Link text will be displayed *as is* while *link target* will be set to
the anchor [*]_ of Nim symbol that corresponds to link text.
.. [*] anchors' format is described in `HTML anchor generation`_ section below.
If you have a constant:
.. code:: Nim
const pi* = 3.14
then it should be referenced in one of the 2 forms:
A. non-qualified (no symbol kind specification)::
pi_
B. qualified (with symbol kind specification)::
`const pi`_
For routine kinds there are more options. Consider this definition:
.. code:: Nim
proc foo*(a: int, b: float): string
Generally following syntax is allowed for referencing `foo`:
* short (without parameters):
A. non-qualified::
foo_
B. qualified::
`proc foo`_
* longer variants (with parameters):
A. non-qualified:
1) specifying parameters names::
`foo(a, b)`_
2) specifying parameters types::
`foo(int, float)`_
3) specifying both names and types::
`foo(a: int, b: float)`_
4) output parameter can also be specified if you wish::
`foo(a: int, b: float): string`_
B. qualified: all 4 options above are valid.
Particularly you can use the full format::
`proc foo(a: int, b: float): string`_
.. Tip:: Avoid cluttering your text with extraneous information by using
one of shorter forms::
binarySearch_
`binarySearch(a, key, cmp)`_
Brevity is better for reading! If you use a short form and have an
ambiguity problem (see below) then just add some additional info.
Symbol kind like `proc` can also be specified in the postfix form::
`foo proc`_
`walkDir(d: string) iterator`_
.. Warning:: An ambiguity in resolving documentation links may arise because of:
1. clash with other RST anchors
* manually setup anchors
* automatically set up, e.g. section names
2. collision with other Nim symbols:
* routines with different parameters can exist e.g. for
`proc` and `template`. In this case they are split between their
corresponding sections in output file. Qualified references are
useful in this case -- just disambiguate by referring to these
sections explicitly::
See `foo proc`_ and `foo template`_.
* because in Nim `proc` and `iterator` belong to different namespaces,
so there can be a collision even if parameters are the same.
Use `\`proc foo\`_`:literal: or `\`iterator foo\`_`:literal: then.
Any ambiguity is always reported with Nim compiler warnings and an anchor
with higher priority is selected. Manual anchors have highest
priority, then go automatic RST anchors; then Nim-generated anchors
(while procs have higher priority than other Nim symbol kinds).
Generic parameters can also be used. All in all, this long form will be
recognized fine::
`proc binarySearch*[T; K](a: openArray[T], key: K, cmp: proc(T, K)): int`_
**Limitations**:
1. The parameters of a nested routine type can be specified only with types
(without parameter names, see form A.2 above).
E.g. for this signature:
.. code:: Nim
proc binarySearch*[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int
~~ ~~ ~~~~~
you cannot use names underlined by `~~` so it must be referenced with
``cmp: proc(T, K)``. Hence these forms are valid::
`binarySearch(a: openArray[T], key: K, cmp: proc(T, K))`_
`binarySearch(openArray[T], K, proc(T, K))`_
`binarySearch(a, key, cmp)`_
2. Default values in routine parameters are not recognized, one needs to
specify the type and/or name instead. E.g. for referencing `proc f(x = 7)`
use one of the mentioned forms::
`f(int)`_ or `f(x)`_ or `f(x: int)`_.
3. Generic parameters must be given the same way as in the
definition of referenced symbol.
* their names should be the same
* parameters list should be given the same way, e.g. without substitutions
between commas (,) and semicolons (;).
.. Note:: A bit special case is operators
(as their signature is also defined with `\``):
.. code:: Nim
func `$`(x: MyType): string
func `[]`*[T](x: openArray[T]): T
A short form works without additional backticks::
`$`_
`[]`_
However for fully-qualified reference copy-pasting backticks (`) into other
backticks will not work in our RST parser (because we use Markdown-like
inline markup rules). You need either to delete backticks or keep
them and escape with backslash \\::
no backticks: `func $`_
escaped: `func \`$\``_
no backticks: `func [][T](x: openArray[T]): T`_
escaped: `func \`[]\`[T](x: openArray[T]): T`_
Related Options
===============

View File

@@ -263,6 +263,10 @@ a.reference-toplevel {
font-weight: bold;
}
a.nimdoc {
word-spacing: 0.3em;
}
a.toc-backref {
text-decoration: none;
color: var(--text); }

View File

@@ -0,0 +1,267 @@
#
#
# Nim's Runtime Library
# (c) Copyright 2021 Nim contributors
#
# See the file "copying.txt", included in this
# distribution, for details about the copyright.
#
## Integration helpers between ``docgen.nim`` and ``rst.nim``.
##
## Function `toLangSymbol(linkText)`_ produces a signature `docLink` of
## `type LangSymbol`_ in ``rst.nim``, while `match(generated, docLink)`_
## matches it with `generated`, produced from `PNode` by ``docgen.rst``.
import rstast
type
LangSymbol* = object ## symbol signature in Nim
symKind*: string ## "proc", "const", etc
name*: string ## plain symbol name without any parameters
generics*: string ## generic parameters (without brackets)
isGroup*: bool ## is LangSymbol a group with overloads?
# the following fields are valid iff `isGroup` == false
# (always false when parsed by `toLangSymbol` because link like foo_
# can point to just a single symbol foo, e.g. proc).
parametersProvided*: bool ## to disambiguate `proc f`_ and `proc f()`_
parameters*: seq[tuple[name: string, `type`: string]]
## name-type seq, e.g. for proc
outType*: string ## result type, e.g. for proc
func nimIdentBackticksNormalize*(s: string): string =
## Normalizes the string `s` as a Nim identifier.
##
## Unlike `nimIdentNormalize` removes spaces and backticks.
##
## .. Warning:: No checking (e.g. that identifiers cannot start from
## digits or '_', or that number of backticks is even) is performed.
runnableExamples:
doAssert nimIdentBackticksNormalize("Foo_bar") == "Foobar"
doAssert nimIdentBackticksNormalize("FoO BAr") == "Foobar"
doAssert nimIdentBackticksNormalize("`Foo BAR`") == "Foobar"
doAssert nimIdentBackticksNormalize("` Foo BAR `") == "Foobar"
# not a valid identifier:
doAssert nimIdentBackticksNormalize("`_x_y`") == "_xy"
result = newString(s.len)
var firstChar = true
var j = 0
for i in 0..len(s) - 1:
if s[i] in {'A'..'Z'}:
if not firstChar: # to lowercase
result[j] = chr(ord(s[i]) + (ord('a') - ord('A')))
else:
result[j] = s[i]
firstChar = false
inc j
elif s[i] notin {'_', ' ', '`'}:
result[j] = s[i]
inc j
firstChar = false
elif s[i] == '_' and firstChar:
result[j] = '_'
inc j
firstChar = false
else: discard # just omit '`' or ' '
if j != s.len: setLen(result, j)
proc toLangSymbol*(linkText: PRstNode): LangSymbol =
## Parses `linkText` into a more structured form using a state machine.
##
## This proc is designed to allow link syntax with operators even
## without escaped backticks inside::
##
## `proc *`_
## `proc []`_
##
## This proc should be kept in sync with the `renderTypes` proc from
## ``compiler/typesrenderer.nim``.
assert linkText.kind in {rnRef, rnInner}
const NimDefs = ["proc", "func", "macro", "method", "iterator",
"template", "converter", "const", "type", "var"]
type
State = enum
inBeginning
afterSymKind
beforeSymbolName # auxiliary state to catch situations like `proc []`_ after space
atSymbolName
afterSymbolName
genericsPar
parameterName
parameterType
outType
var state = inBeginning
var curIdent = ""
template flushIdent() =
if curIdent != "":
case state
of inBeginning: doAssert false, "incorrect state inBeginning"
of afterSymKind: result.symKind = curIdent
of beforeSymbolName: doAssert false, "incorrect state beforeSymbolName"
of atSymbolName: result.name = curIdent.nimIdentBackticksNormalize
of afterSymbolName: doAssert false, "incorrect state afterSymbolName"
of genericsPar: result.generics = curIdent
of parameterName: result.parameters.add (curIdent, "")
of parameterType:
for a in countdown(result.parameters.len - 1, 0):
if result.parameters[a].`type` == "":
result.parameters[a].`type` = curIdent
of outType: result.outType = curIdent
curIdent = ""
var parens = 0
let L = linkText.sons.len
template s(i: int): string = linkText.sons[i].text
var i = 0
template nextState =
case s(i)
of " ":
if state == afterSymKind:
flushIdent
state = beforeSymbolName
of "`":
curIdent.add "`"
inc i
while i < L: # add contents between ` ` as a whole
curIdent.add s(i)
if s(i) == "`":
break
inc i
curIdent = curIdent.nimIdentBackticksNormalize
if state in {inBeginning, afterSymKind, beforeSymbolName}:
state = atSymbolName
flushIdent
state = afterSymbolName
of "[":
if state notin {inBeginning, afterSymKind, beforeSymbolName}:
inc parens
if state in {inBeginning, afterSymKind, beforeSymbolName}:
state = atSymbolName
curIdent.add s(i)
elif state in {atSymbolName, afterSymbolName} and parens == 1:
flushIdent
state = genericsPar
curIdent.add s(i)
else: curIdent.add s(i)
of "]":
if state notin {inBeginning, afterSymKind, beforeSymbolName, atSymbolName}:
dec parens
if state == genericsPar and parens == 0:
curIdent.add s(i)
flushIdent
else: curIdent.add s(i)
of "(":
inc parens
if state in {inBeginning, afterSymKind, beforeSymbolName}:
result.parametersProvided = true
state = atSymbolName
flushIdent
state = parameterName
elif state in {atSymbolName, afterSymbolName, genericsPar} and parens == 1:
result.parametersProvided = true
flushIdent
state = parameterName
else: curIdent.add s(i)
of ")":
dec parens
if state in {parameterName, parameterType} and parens == 0:
flushIdent
state = outType
else: curIdent.add s(i)
of "{": # remove pragmas
while i < L:
if s(i) == "}":
break
inc i
of ",", ";":
if state in {parameterName, parameterType} and parens == 1:
flushIdent
state = parameterName
else: curIdent.add s(i)
of "*": # skip export symbol
if state == atSymbolName:
flushIdent
state = afterSymbolName
elif state == afterSymbolName:
discard
else: curIdent.add "*"
of ":":
if state == outType: discard
elif state == parameterName:
flushIdent
state = parameterType
else: curIdent.add ":"
else:
let isPostfixSymKind = i > 0 and i == L - 1 and
result.symKind == "" and s(i) in NimDefs
if isPostfixSymKind: # for links like `foo proc`_
result.symKind = s(i)
else:
case state
of inBeginning:
if s(i) in NimDefs:
state = afterSymKind
else:
state = atSymbolName
curIdent.add s(i)
of afterSymKind, beforeSymbolName:
state = atSymbolName
curIdent.add s(i)
of parameterType:
case s(i)
of "ref": curIdent.add "ref."
of "ptr": curIdent.add "ptr."
of "var": discard
else: curIdent.add s(i).nimIdentBackticksNormalize
of atSymbolName:
curIdent.add s(i)
else:
curIdent.add s(i).nimIdentBackticksNormalize
while i < L:
nextState
inc i
if state == afterSymKind: # treat `type`_ as link to symbol `type`
state = atSymbolName
flushIdent
result.isGroup = false
proc match*(generated: LangSymbol, docLink: LangSymbol): bool =
## Returns true if `generated` can be a target for `docLink`.
## If `generated` is an overload group then only `symKind` and `name`
## are compared for success.
result = true
if docLink.symKind != "":
if generated.symKind == "proc":
result = docLink.symKind in ["proc", "func"]
else:
result = generated.symKind == docLink.symKind
if not result: return
result = generated.name == docLink.name
if not result: return
if generated.isGroup:
# if `()` were added then it's not a reference to the whole group:
return not docLink.parametersProvided
if docLink.generics != "":
result = generated.generics == docLink.generics
if not result: return
if docLink.outType != "":
result = generated.outType == docLink.outType
if not result: return
if docLink.parametersProvided:
result = generated.parameters.len == docLink.parameters.len
if not result: return
var onlyType = false
for i in 0 ..< generated.parameters.len:
let g = generated.parameters[i]
let d = docLink.parameters[i]
if i == 0:
if g.`type` == d.name:
onlyType = true # only types, not names, are provided in `docLink`
if onlyType:
result = g.`type` == d.name:
else:
if d.`type` != "":
result = g.`type` == d.`type`
if not result: return
result = g.name == d.name
if not result: return

View File

@@ -114,7 +114,7 @@
## .. _`extra features`:
##
## Optional additional features, turned on by ``options: RstParseOption`` in
## `rstParse proc <#rstParse,string,string,int,int,bool,RstParseOptions,FindFileHandler,MsgHandler>`_:
## `proc rstParse`_:
##
## * emoji / smiley symbols
## * Markdown tables
@@ -196,7 +196,7 @@
## .. _Sphinx roles: https://www.sphinx-doc.org/en/master/usage/restructuredtext/roles.html
import
os, strutils, rstast, std/enumutils, algorithm, lists, sequtils,
os, strutils, rstast, dochelpers, std/enumutils, algorithm, lists, sequtils,
std/private/miscdollars, tables
from highlite import SourceLanguage, getSourceLanguage
@@ -231,6 +231,7 @@ type
meFootnoteMismatch = "mismatch in number of footnotes and their refs: $1",
mwRedefinitionOfLabel = "redefinition of label '$1'",
mwUnknownSubstitution = "unknown substitution '$1'",
mwAmbiguousLink = "ambiguous doc link $1",
mwBrokenLink = "broken link '$1'",
mwUnsupportedLanguage = "language '$1' not supported",
mwUnsupportedField = "field '$1' not supported",
@@ -473,12 +474,42 @@ type
hasPeers: bool # has headings on the same level of hierarchy?
LevelMap = seq[LevelInfo] # Saves for each possible title adornment
# style its level in the current document.
SubstitutionKind = enum
rstSubstitution = "substitution",
hyperlinkAlias = "hyperlink alias",
implicitHyperlinkAlias = "implicitly-generated hyperlink alias"
Substitution = object
kind*: SubstitutionKind
key*: string
value*: PRstNode
AnchorSubst = tuple
mainAnchor: string
aliases: seq[string]
info*: TLineInfo # place where the substitution was defined
AnchorRule = enum
arInternalRst, ## For automatically generated RST anchors (from
## headings, footnotes, inline internal targets):
## case-insensitive, 1-space-significant (by RST spec)
arNim ## For anchors generated by ``docgen.rst``: Nim-style case
## sensitivity, etc. (see `proc normalizeNimName`_ for details)
arHyperlink, ## For links with manually set anchors in
## form `text <pagename.html#anchor>`_
RstAnchorKind = enum
manualDirectiveAnchor = "manual directive anchor",
manualInlineAnchor = "manual inline anchor",
footnoteAnchor = "footnote anchor",
headlineAnchor = "implicitly-generated headline anchor"
AnchorSubst = object
mainAnchor: ref string # A reference name that will be inserted directly
# into HTML/Latex. It's declared as `ref` because
# it can be shared between aliases.
info: TLineInfo # where the anchor was defined
priority: int
case kind: range[arInternalRst .. arNim]
of arInternalRst:
anchorType: RstAnchorKind
of arNim:
tooltip: string # displayed tooltip for Nim-generated anchors
langSym: LangSymbol
AnchorSubstTable = Table[string, seq[AnchorSubst]]
# use `seq` to account for duplicate anchors
FootnoteType = enum
fnManualNumber, # manually numbered footnote like [3]
fnAutoNumber, # auto-numbered footnote [#]
@@ -505,7 +536,8 @@ type
currRoleKind: RstNodeKind # ... and its node kind
subs: seq[Substitution] # substitutions
refs*: seq[Substitution] # references
anchors*: seq[AnchorSubst] # internal target substitutions
anchors*: AnchorSubstTable
# internal target substitutions
lineFootnoteNum: seq[TLineInfo] # footnote line, auto numbers .. [#]
lineFootnoteNumRef: seq[TLineInfo] # footnote line, their reference [#]_
currFootnoteNumRef: int # ... their counter for `resolveSubs`
@@ -518,7 +550,7 @@ type
findFile: FindFileHandler # How to find files.
filenames*: RstFileTable # map file name <-> FileIndex (for storing
# file names for warnings after 1st stage)
currFileIdx: FileIndex # current index in `filesnames`
currFileIdx*: FileIndex # current index in `filenames`
hasToc*: bool
PRstSharedState* = ref RstSharedState
@@ -532,6 +564,7 @@ type
## in case of error/warning reporting to
## (relative) line/column of the token.
curAnchor*: string # variable to track latest anchor in s.anchors
curAnchorName*: string # corresponding name in human-readable format
EParseError* = object of ValueError
@@ -590,13 +623,16 @@ proc whichRoleAux(sym: string): RstNodeKind =
proc len(filenames: RstFileTable): int = filenames.idxToFilename.len
proc setCurrFilename(s: PRstSharedState, file1: string) =
proc addFilename*(s: PRstSharedState, file1: string): FileIndex =
## Returns index of filename, adding it if it has not been used before
let nextIdx = s.filenames.len.FileIndex
let v = getOrDefault(s.filenames.filenameToIdx, file1, default = nextIdx)
if v == nextIdx:
s.filenames.filenameToIdx[file1] = v
result = getOrDefault(s.filenames.filenameToIdx, file1, default = nextIdx)
if result == nextIdx:
s.filenames.filenameToIdx[file1] = result
s.filenames.idxToFilename.add file1
s.currFileIdx = v
proc setCurrFilename*(s: PRstSharedState, file1: string) =
s.currFileIdx = addFilename(s, file1)
proc getFilename(filenames: RstFileTable, fid: FileIndex): string =
doAssert(0 <= fid.int and fid.int < filenames.len,
@@ -730,6 +766,8 @@ proc initParser(p: var RstParser, sharedState: PRstSharedState) =
p.s = sharedState
proc addNodesAux(n: PRstNode, result: var string) =
if n == nil:
return
if n.kind == rnLeaf:
result.add(n.text)
else:
@@ -738,6 +776,11 @@ proc addNodesAux(n: PRstNode, result: var string) =
proc addNodes(n: PRstNode): string =
n.addNodesAux(result)
proc linkName(n: PRstNode): string =
## Returns a normalized reference name, see:
## https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#reference-names
n.addNodes.toLowerAscii
proc rstnodeToRefnameAux(n: PRstNode, r: var string, b: var bool) =
template special(s) =
if b:
@@ -804,15 +847,26 @@ proc findSub(s: PRstSharedState, n: PRstNode): int =
return i
result = -1
proc lineInfo(p: RstParser, iTok: int): TLineInfo =
result.col = int16(p.col + p.tok[iTok].col)
result.line = uint16(p.line + p.tok[iTok].line)
result.fileIndex = p.s.currFileIdx
proc lineInfo(p: RstParser): TLineInfo = lineInfo(p, p.idx)
# TODO: we need this simplification because we don't preserve exact starting
# token of currently parsed element:
proc prevLineInfo(p: RstParser): TLineInfo = lineInfo(p, p.idx-1)
proc setSub(p: var RstParser, key: string, value: PRstNode) =
var length = p.s.subs.len
for i in 0 ..< length:
if key == p.s.subs[i].key:
p.s.subs[i].value = value
return
p.s.subs.add(Substitution(key: key, value: value))
p.s.subs.add(Substitution(key: key, value: value, info: prevLineInfo(p)))
proc setRef(p: var RstParser, key: string, value: PRstNode) =
proc setRef(p: var RstParser, key: string, value: PRstNode,
refType: SubstitutionKind) =
var length = p.s.refs.len
for i in 0 ..< length:
if key == p.s.refs[i].key:
@@ -820,37 +874,111 @@ proc setRef(p: var RstParser, key: string, value: PRstNode) =
rstMessage(p, mwRedefinitionOfLabel, key)
p.s.refs[i].value = value
return
p.s.refs.add(Substitution(key: key, value: value))
p.s.refs.add(Substitution(kind: refType, key: key, value: value,
info: prevLineInfo(p)))
proc findRef(s: PRstSharedState, key: string): PRstNode =
proc findRef(s: PRstSharedState, key: string): seq[Substitution] =
for i in countup(0, high(s.refs)):
if key == s.refs[i].key:
return s.refs[i].value
result.add s.refs[i]
proc addAnchor(p: var RstParser, refn: string, reset: bool) =
## add anchor `refn` to anchor aliases and update last anchor ``curAnchor``
if p.curAnchor == "":
p.s.anchors.add (refn, @[refn])
# Ambiguity in links: we don't follow procedure of removing implicit targets
# defined in https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#implicit-hyperlink-targets
# Instead we just give explicit links a higher priority than to implicit ones
# and report ambiguities as warnings. Hopefully it is easy to remove
# ambiguities manually. Nim auto-generated links from ``docgen.nim``
# have lowest priority: 1 (for procs) and below for other symbol types.
proc refPriority(k: SubstitutionKind): int =
case k
of rstSubstitution: result = 8
of hyperlinkAlias: result = 7
of implicitHyperlinkAlias: result = 2
proc internalRefPriority(k: RstAnchorKind): int =
case k
of manualDirectiveAnchor: result = 6
of manualInlineAnchor: result = 5
of footnoteAnchor: result = 4
of headlineAnchor: result = 3
proc addAnchorRst(p: var RstParser, name: string, refn: string, reset: bool,
anchorType: RstAnchorKind) =
## Adds anchor `refn` with an alias `name` and
## updates the corresponding `curAnchor` / `curAnchorName`.
let prio = internalRefPriority(anchorType)
if p.curAnchorName == "":
var anchRef = new string
anchRef[] = refn
p.s.anchors.mgetOrPut(name, newSeq[AnchorSubst]()).add(
AnchorSubst(kind: arInternalRst, mainAnchor: anchRef, priority: prio,
info: prevLineInfo(p), anchorType: anchorType))
else:
p.s.anchors[^1].mainAnchor = refn
p.s.anchors[^1].aliases.add refn
# override previous mainAnchor by `ref` in all aliases
var anchRef = p.s.anchors[p.curAnchorName][0].mainAnchor
anchRef[] = refn
p.s.anchors.mgetOrPut(name, newSeq[AnchorSubst]()).add(
AnchorSubst(kind: arInternalRst, mainAnchor: anchRef, priority: prio,
info: prevLineInfo(p), anchorType: anchorType))
if reset:
p.curAnchor = ""
p.curAnchorName = ""
else:
p.curAnchor = refn
p.curAnchorName = name
proc findMainAnchor(s: PRstSharedState, refn: string): string =
for subst in s.anchors:
if subst.mainAnchor == refn: # no need to rename
result = subst.mainAnchor
break
var toLeave = false
for anchor in subst.aliases:
if anchor == refn: # this anchor will be named as mainAnchor
result = subst.mainAnchor
toLeave = true
if toLeave:
break
proc addAnchorNim*(s: var PRstSharedState, refn: string, tooltip: string,
langSym: LangSymbol, priority: int,
info: TLineInfo) =
## Adds an anchor `refn` (`mainAnchor`), which follows
## the rule `arNim` (i.e. a symbol in ``*.nim`` file)
var anchRef = new string
anchRef[] = refn
s.anchors.mgetOrPut(langSym.name, newSeq[AnchorSubst]()).add(
AnchorSubst(kind: arNim, mainAnchor: anchRef, langSym: langSym,
tooltip: tooltip, priority: priority,
info: info))
proc findMainAnchorNim(s: PRstSharedState, signature: PRstNode,
info: TLineInfo):
seq[AnchorSubst] =
let langSym = toLangSymbol(signature)
let substitutions = s.anchors.getOrDefault(langSym.name,
newSeq[AnchorSubst]())
if substitutions.len == 0:
return
# map symKind (like "proc") -> found symbols/groups:
var found: Table[string, seq[AnchorSubst]]
for s in substitutions:
if s.kind == arNim:
if match(s.langSym, langSym):
found.mgetOrPut(s.langSym.symKind, newSeq[AnchorSubst]()).add s
for symKind, sList in found:
if sList.len == 1:
result.add sList[0]
else: # > 1, there are overloads, potential ambiguity in this `symKind`
if langSym.parametersProvided:
# there are non-group signatures, select only them
for s in sList:
if not s.langSym.isGroup:
result.add s
else: # when there are many overloads a link like foo_ points to all
# of them, so selecting the group
var foundGroup = true
for s in sList:
if s.langSym.isGroup:
result.add s
foundGroup = true
break
doAssert foundGroup, "docgen has not generated the group"
proc findMainAnchorRst(s: PRstSharedState, linkText: string, info: TLineInfo):
seq[AnchorSubst] =
let name = linkText.toLowerAscii
let substitutions = s.anchors.getOrDefault(name, newSeq[AnchorSubst]())
for s in substitutions:
if s.kind == arInternalRst:
result.add s
proc addFootnoteNumManual(p: var RstParser, num: int) =
## add manually-numbered footnote
@@ -860,13 +988,6 @@ proc addFootnoteNumManual(p: var RstParser, num: int) =
return
p.s.footnotes.add((fnManualNumber, num, -1, -1, $num))
proc lineInfo(p: RstParser, iTok: int): TLineInfo =
result.col = int16(p.col + p.tok[iTok].col)
result.line = uint16(p.line + p.tok[iTok].line)
result.fileIndex = p.s.currFileIdx
proc lineInfo(p: RstParser): TLineInfo = lineInfo(p, p.idx)
proc addFootnoteNumAuto(p: var RstParser, label: string) =
## add auto-numbered footnote.
## Empty label [#] means it'll be resolved by the occurrence.
@@ -989,6 +1110,7 @@ proc newRstNodeA(p: var RstParser, kind: RstNodeKind): PRstNode =
if p.curAnchor != "":
result.anchor = p.curAnchor
p.curAnchor = ""
p.curAnchorName = ""
template newLeaf(s: string): PRstNode = newRstLeaf(s)
@@ -1255,7 +1377,7 @@ proc parsePostfix(p: var RstParser, n: PRstNode): PRstNode =
else:
newKind = rnHyperlink
newSons = @[a, b]
setRef(p, rstnodeToRefname(a), b)
setRef(p, rstnodeToRefname(a), b, implicitHyperlinkAlias)
result = newRstNode(newKind, newSons)
else: # some link that will be resolved in `resolveSubs`
newKind = rnRef
@@ -1562,7 +1684,8 @@ proc parseInline(p: var RstParser, father: PRstNode) =
inc p.idx
parseUntil(p, n, "`", false)
let refn = rstnodeToRefname(n)
p.s.anchors.add (refn, @[refn])
addAnchorRst(p, name = linkName(n), refn = refn, reset = true,
anchorType=manualInlineAnchor)
father.add(n)
elif roSupportMarkdown in p.s.options and currentTok(p).symbol == "```":
inc p.idx
@@ -2084,7 +2207,8 @@ proc parseHeadline(p: var RstParser): PRstNode =
result.level = getLevel(p, c, hasOverline=false)
checkHeadingHierarchy(p, result.level)
p.s.hCurLevel = result.level
addAnchor(p, rstnodeToRefname(result), reset=true)
addAnchorRst(p, linkName(result), rstnodeToRefname(result), reset=true,
anchorType=headlineAnchor)
proc parseOverline(p: var RstParser): PRstNode =
var c = currentTok(p).symbol[0]
@@ -2106,7 +2230,8 @@ proc parseOverline(p: var RstParser): PRstNode =
if currentTok(p).kind == tkAdornment:
inc p.idx
if currentTok(p).kind == tkIndent: inc p.idx
addAnchor(p, rstnodeToRefname(result), reset=true)
addAnchorRst(p, linkName(result), rstnodeToRefname(result), reset=true,
anchorType=headlineAnchor)
type
IntSeq = seq[int]
@@ -2837,7 +2962,7 @@ proc parseFootnote(p: var RstParser): PRstNode =
anchor.add $p.s.lineFootnoteSym.len
of fnCitation:
anchor.add rstnodeToRefname(label)
addAnchor(p, anchor, reset=true)
addAnchorRst(p, anchor, anchor, reset=true, anchorType=footnoteAnchor)
result.anchor = anchor
if currentTok(p).kind == tkWhite: inc p.idx
discard parseBlockContent(p, result, parseSectionWrapper)
@@ -2858,13 +2983,23 @@ proc parseDotDot(p: var RstParser): PRstNode =
elif match(p, p.idx, " _"):
# hyperlink target:
inc p.idx, 2
var a = getReferenceName(p, ":")
var ending = ":"
if currentTok(p).symbol == "`":
inc p.idx
ending = "`"
var a = getReferenceName(p, ending)
if ending == "`":
if currentTok(p).symbol == ":":
inc p.idx
else:
rstMessage(p, meExpected, ":")
if currentTok(p).kind == tkWhite: inc p.idx
var b = untilEol(p)
if len(b) == 0: # set internal anchor
addAnchor(p, rstnodeToRefname(a), reset=false)
addAnchorRst(p, linkName(a), rstnodeToRefname(a), reset=false,
anchorType=manualDirectiveAnchor)
else: # external hyperlink
setRef(p, rstnodeToRefname(a), b)
setRef(p, rstnodeToRefname(a), b, refType=hyperlinkAlias)
elif match(p, p.idx, " |"):
# substitution definitions:
inc p.idx, 2
@@ -2892,7 +3027,7 @@ proc rstParsePass1*(fragment: string,
sharedState: PRstSharedState): PRstNode =
## Parses an RST `fragment`.
## The result should be further processed by
## `preparePass2` and `resolveSubs` (which is pass 2).
## preparePass2_ and resolveSubs_ (which is pass 2).
var p: RstParser
initParser(p, sharedState)
p.line = line
@@ -2905,6 +3040,65 @@ proc preparePass2*(s: PRstSharedState, mainNode: PRstNode) =
countTitles(s, mainNode)
orderFootnotes(s)
proc resolveLink(s: PRstSharedState, n: PRstNode) : PRstNode =
# Associate this link alias with its target and change node kind to
# rnHyperlink or rnInternalRef appropriately.
type LinkDef = object
ar: AnchorRule
priority: int
tooltip: string
target: PRstNode
info: TLineInfo
proc cmp(x, y: LinkDef): int =
result = cmp(x.priority, y.priority)
if result == 0:
result = cmp(x.target, y.target)
var foundLinks: seq[LinkDef]
let text = newRstNode(rnInner, n.sons)
let refn = rstnodeToRefname(n)
var hyperlinks = findRef(s, refn)
for y in hyperlinks:
foundLinks.add LinkDef(ar: arHyperlink, priority: refPriority(y.kind),
target: y.value, info: y.info,
tooltip: "(" & $y.kind & ")")
let substRst = findMainAnchorRst(s, text.addNodes, n.info)
for subst in substRst:
foundLinks.add LinkDef(ar: arInternalRst, priority: subst.priority,
target: newLeaf(subst.mainAnchor[]),
info: subst.info,
tooltip: "(" & $subst.anchorType & ")")
if roNimFile in s.options:
let substNim = findMainAnchorNim(s, signature=text, n.info)
for subst in substNim:
foundLinks.add LinkDef(ar: arNim, priority: subst.priority,
target: newLeaf(subst.mainAnchor[]),
info: subst.info, tooltip: subst.tooltip)
foundLinks.sort(cmp = cmp, order = Descending)
let linkText = addNodes(n)
if foundLinks.len >= 1:
let kind = if foundLinks[0].ar == arHyperlink: rnHyperlink
elif foundLinks[0].ar == arNim: rnNimdocRef
else: rnInternalRef
result = newRstNode(kind)
result.sons = @[text, foundLinks[0].target]
if kind == rnNimdocRef: result.tooltip = foundLinks[0].tooltip
if foundLinks.len > 1: # report ambiguous link
var targets = newSeq[string]()
for l in foundLinks:
var t = " "
if s.filenames.len > 1:
t.add getFilename(s.filenames, l.info.fileIndex)
let n = l.info.line
let c = l.info.col + ColRstOffset
t.add "($1, $2): $3" % [$n, $c, l.tooltip]
targets.add t
rstMessage(s.filenames, s.msgHandler, n.info, mwAmbiguousLink,
"`$1`\n clash:\n$2" % [
linkText, targets.join("\n")])
else: # nothing found
result = n
rstMessage(s.filenames, s.msgHandler, n.info, mwBrokenLink, linkText)
proc resolveSubs*(s: PRstSharedState, n: PRstNode): PRstNode =
## Makes pass 2 of RST parsing.
## Resolves substitutions and anchor aliases, groups footnotes.
@@ -2933,21 +3127,7 @@ proc resolveSubs*(s: PRstSharedState, n: PRstNode): PRstNode =
elif s.hTitleCnt == 0:
n.level += 1
of rnRef:
let refn = rstnodeToRefname(n)
var y = findRef(s, refn)
if y != nil:
result = newRstNode(rnHyperlink)
let text = newRstNode(rnInner, n.sons)
result.sons = @[text, y]
else:
let anchor = findMainAnchor(s, refn)
if anchor != "":
result = newRstNode(rnInternalRef)
let text = newRstNode(rnInner, n.sons)
result.sons = @[text, # visible text of reference
newLeaf(anchor)] # link itself
else:
rstMessage(s.filenames, s.msgHandler, n.info, mwBrokenLink, refn)
result = resolveLink(s, n)
of rnFootnote:
var (fnType, num) = getFootnoteType(n.sons[0])
case fnType
@@ -2993,9 +3173,10 @@ proc resolveSubs*(s: PRstSharedState, n: PRstNode): PRstNode =
of fnCitation:
result.add n.sons[0]
refn.add rstnodeToRefname(n)
let anch = findMainAnchor(s, refn)
if anch != "":
result.add newLeaf(anch) # add link
# TODO: correctly report ambiguities
let anchorInfo = findMainAnchorRst(s, refn, n.info)
if anchorInfo.len != 0:
result.add newLeaf(anchorInfo[0].mainAnchor[]) # add link
else:
rstMessage(s.filenames, s.msgHandler, n.info, mwBrokenLink, refn)
result.add newLeaf(refn) # add link

View File

@@ -43,6 +43,7 @@ type
rnFootnoteGroup, # footnote group - exists for a purely stylistic
# reason: to display a few footnotes as 1 block
rnStandaloneHyperlink, rnHyperlink, rnRef, rnInternalRef, rnFootnoteRef,
rnNimdocRef, # reference to automatically generated Nim symbol
rnDirective, # a general directive
rnDirArg, # a directive argument (for some directives).
# here are directives that are not rnDirective:
@@ -104,6 +105,8 @@ type
rnInterpretedText, rnField, rnInlineCode, rnCodeBlock, rnFootnoteRef:
info*: TLineInfo ## To have line/column info for warnings at
## nodes that are post-processed after parsing
of rnNimdocRef:
tooltip*: string
else:
discard
anchor*: string ## anchor, internal link target

View File

@@ -60,8 +60,8 @@ type
MetaEnum* = enum
metaNone, metaTitle, metaSubtitle, metaAuthor, metaVersion
EscapeMode = enum # in Latex text inside options [] and URLs is
# escaped slightly differently than in normal text
EscapeMode* = enum # in Latex text inside options [] and URLs is
# escaped slightly differently than in normal text
emText, emOption, emUrl # emText is currently used for code also
RstGenerator* = object of RootObj
@@ -201,7 +201,9 @@ proc addTexChar(dest: var string, c: char, escMode: EscapeMode) =
## All escapes that need to work in text and code blocks (`emText` mode)
## should start from \ (to be compatible with fancyvrb/fvextra).
case c
of '_', '$', '&', '#', '%': add(dest, "\\" & c)
of '_', '&', '#', '%': add(dest, "\\" & c)
# commands \label and \pageref don't accept \$ by some reason but OK with $:
of '$': (if escMode == emUrl: add(dest, c) else: add(dest, "\\" & c))
# \~ and \^ have a special meaning unless they are followed by {}
of '~', '^': add(dest, "\\" & c & "{}")
# Latex loves to substitute ` to opening quote, even in texttt mode!
@@ -1180,7 +1182,8 @@ proc renderAdmonition(d: PDoc, n: PRstNode, result: var string) =
"$1\n\\end{rstadmonition}\n",
result)
proc renderHyperlink(d: PDoc, text, link: PRstNode, result: var string, external: bool) =
proc renderHyperlink(d: PDoc, text, link: PRstNode, result: var string,
external: bool, nimdoc = false, tooltip="") =
var linkStr = ""
block:
let mode = d.escMode
@@ -1189,14 +1192,19 @@ proc renderHyperlink(d: PDoc, text, link: PRstNode, result: var string, external
d.escMode = mode
var textStr = ""
renderRstToOut(d, text, textStr)
let nimDocStr = if nimdoc: " nimdoc" else: ""
var tooltipStr = ""
if tooltip != "":
tooltipStr = """ title="$1"""" % [ esc(d.target, tooltip) ]
if external:
dispA(d.target, result,
"<a class=\"reference external\" href=\"$2\">$1</a>",
"\\href{$2}{$1}", [textStr, linkStr])
"<a class=\"reference external$3\"$4 href=\"$2\">$1</a>",
"\\href{$2}{$1}", [textStr, linkStr, nimDocStr, tooltipStr])
else:
dispA(d.target, result,
"<a class=\"reference internal\" href=\"#$2\">$1</a>",
"\\hyperlink{$2}{$1} (p.~\\pageref{$2})", [textStr, linkStr])
"<a class=\"reference internal$3\"$4 href=\"#$2\">$1</a>",
"\\hyperlink{$2}{$1} (p.~\\pageref{$2})",
[textStr, linkStr, nimDocStr, tooltipStr])
proc renderRstToOut(d: PDoc, n: PRstNode, result: var string) =
if n == nil: return
@@ -1329,6 +1337,9 @@ proc renderRstToOut(d: PDoc, n: PRstNode, result: var string) =
renderHyperlink(d, text=n.sons[0], link=n.sons[0], result, external=true)
of rnInternalRef:
renderHyperlink(d, text=n.sons[0], link=n.sons[1], result, external=false)
of rnNimdocRef:
renderHyperlink(d, text=n.sons[0], link=n.sons[1], result, external=false,
nimdoc=true, tooltip=n.tooltip)
of rnHyperlink:
renderHyperlink(d, text=n.sons[0], link=n.sons[1], result, external=true)
of rnFootnoteRef:

View File

@@ -273,6 +273,11 @@ func nimIdentNormalize*(s: string): string =
##
## That means to convert to lower case and remove any '_' on all characters
## except first one.
##
## .. Warning:: Backticks (`) are not handled: they remain *as is* and
## spaces are preserved. See `nimIdentBackticksNormalize
## <dochelpers.html#nimIdentBackticksNormalize,string>`_ for
## an alternative approach.
runnableExamples:
doAssert nimIdentNormalize("Foo_bar") == "Foobar"
result = newString(s.len)

View File

@@ -121,6 +121,8 @@ window.addEventListener('DOMContentLoaded', main);
<div class="section" id="12">
<h1><a class="toc-backref" href="#12">Procs</a></h1>
<dl class="item">
<div id="foo-procs-all">
<div id="foo">
<dt><pre><span class="Keyword">proc</span> <a href="#foo"><span class="Identifier">foo</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -130,6 +132,8 @@ I do foo
</dd>
</div>
</div>
</dl></div>
</div>

View File

@@ -263,6 +263,10 @@ a.reference-toplevel {
font-weight: bold;
}
a.nimdoc {
word-spacing: 0.3em;
}
a.toc-backref {
text-decoration: none;
color: var(--text); }

View File

@@ -106,7 +106,10 @@ window.addEventListener('DOMContentLoaded', main);
</ul><li>
<a class="reference reference-toplevel" href="#7" id="57">Types</a>
<ul class="simple simple-toc-section">
<li><a class="reference" href="#SomeType"
<li><a class="reference" href="#G"
title="G[T] = object
val: T">G</a></li>
<li><a class="reference" href="#SomeType"
title="SomeType = enum
enumValueA, enumValueB, enumValueC">SomeType</a></li>
@@ -115,9 +118,54 @@ window.addEventListener('DOMContentLoaded', main);
<li>
<a class="reference reference-toplevel" href="#12" id="62">Procs</a>
<ul class="simple simple-toc-section">
<ul class="simple nested-toc-section">fn2
<ul class="simple nested-toc-section">$
<li><a class="reference" href="#%24%2CG%5BT%5D"
title="`$`[T](a: G[T]): string">`$`[T](a: G[T]): string</a></li>
<li><a class="reference" href="#%24%2Cref.SomeType"
title="`$`[T](a: ref SomeType): string">`$`[T](a: ref SomeType): string</a></li>
</ul>
<ul class="simple nested-toc-section">'big
<li><a class="reference" href="#%27big%2Cstring"
title="`'big`(a: string): SomeType">`'big`(a: string): SomeType</a></li>
</ul>
<ul class="simple nested-toc-section">[]
<li><a class="reference" href="#%5B%5D%2CG%5BT%5D"
title="`[]`[T](x: G[T]): T">`[]`[T](x: G[T]): T</a></li>
</ul>
<ul class="simple nested-toc-section">[]=
<li><a class="reference" href="#%5B%5D%3D%2CG%5BT%5D%2Cint%2CT"
title="`[]=`[T](a: var G[T]; index: int; value: T)">`[]=`[T](a: var G[T]; index: int; value: T)</a></li>
</ul>
<ul class="simple nested-toc-section">binarySearch
<li><a class="reference" href="#binarySearch%2CopenArray%5BT%5D%2CK%2Cproc%28T%2CK%29"
title="binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int">binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int</a></li>
</ul>
<ul class="simple nested-toc-section">f
<li><a class="reference" href="#f%2CG%5Bint%5D"
title="f(x: G[int])">f(x: G[int])</a></li>
<li><a class="reference" href="#f%2CG%5Bstring%5D"
title="f(x: G[string])">f(x: G[string])</a></li>
</ul>
<ul class="simple nested-toc-section">fn
<li><a class="reference" href="#fn"
title="fn[T; U, V: SomeFloat]()">fn[T; U, V: SomeFloat]()</a></li>
</ul>
<ul class="simple nested-toc-section">fn2
<li><a class="reference" href="#fn2"
title="fn2()">fn2()</a></li>
<li><a class="reference" href="#fn2%2Cint"
title="fn2(x: int)">fn2(x: int)</a></li>
<li><a class="reference" href="#fn2%2Cint%2Cfloat"
title="fn2(x: int; y: float)">fn2(x: int; y: float)</a></li>
</ul>
<ul class="simple nested-toc-section">fn3
@@ -159,6 +207,11 @@ window.addEventListener('DOMContentLoaded', main);
<li><a class="reference" href="#fn10%2Cint"
title="fn10(a: int): int">fn10(a: int): int</a></li>
</ul>
<ul class="simple nested-toc-section">funWithGenerics
<li><a class="reference" href="#funWithGenerics%2CT%2CU"
title="funWithGenerics[T, U: SomeFloat](a: T; b: U)">funWithGenerics[T, U: SomeFloat](a: T; b: U)</a></li>
</ul>
<ul class="simple nested-toc-section">someType
<li><a class="reference" href="#someType_2"
@@ -168,6 +221,17 @@ window.addEventListener('DOMContentLoaded', main);
</ul>
</li>
<li>
<a class="reference reference-toplevel" href="#15" id="65">Iterators</a>
<ul class="simple simple-toc-section">
<ul class="simple nested-toc-section">fooBar
<li><a class="reference" href="#fooBar.i%2Cseq%5BSomeType%5D"
title="fooBar(a: seq[SomeType]): int">fooBar(a: seq[SomeType]): int</a></li>
</ul>
</ul>
</li>
<li>
<a class="reference reference-toplevel" href="#18" id="68">Templates</a>
<ul class="simple simple-toc-section">
@@ -197,7 +261,13 @@ window.addEventListener('DOMContentLoaded', main);
<div class="nine columns" id="content">
<div id="tocRoot"></div>
<p class="module-desc">
<p class="module-desc"><p>This is a description of the utils module.</p>
<p>Links work:</p>
<ul class="simple"><li>other module: <a class="reference external" href="iterator.html">iterators</a> (not in this dir, just an example)</li>
<li>internal: <a class="reference internal nimdoc" title="proc fn2(x: int)" href="#fn2,int">fn2(x)</a></li>
<li>internal included from another module: <a class="reference internal nimdoc" title="proc funWithGenerics[T, U: SomeFloat](a: T; b: U)" href="#funWithGenerics,T,U">funWithGenerics*[T, U: SomeFloat](a: T, b: U)</a>.</li>
</ul>
<h1><a class="toc-backref" id="this-is-now-a-header" href="#this-is-now-a-header">This is now a header</a></h1>
<h2><a class="toc-backref" id="this-is-now-a-header-next-header" href="#this-is-now-a-header-next-header">Next header</a></h2>
<h3><a class="toc-backref" id="next-header-and-so-on" href="#next-header-and-so-on">And so on</a></h3>
@@ -209,10 +279,31 @@ window.addEventListener('DOMContentLoaded', main);
<ol class="simple"><li>Other case value</li>
<li>Second case.</li>
</ol>
</p>
<p>Ref group <a class="reference internal nimdoc" title="proc fn2 (3 overloads)" href="#fn2-procs-all">fn2</a> or specific function like <a class="reference internal nimdoc" title="proc fn2()" href="#fn2">fn2()</a> or <a class="reference internal nimdoc" title="proc fn2(x: int)" href="#fn2,int">fn2( int )</a> or <a class="reference internal nimdoc" title="proc fn2(x: int; y: float)" href="#fn2,int,float">fn2(int, float)</a>.</p>
<p>Ref generics like this: <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">binarySearch</a> or <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">binarySearch(openArray[T], K, proc (T, K))</a> or <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">proc binarySearch(openArray[T], K, proc (T, K))</a> or in different style: <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">proc binarysearch(openarray[T], K, proc(T, K))</a>. Can be combined with export symbols and type parameters: <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">binarysearch*[T, K](openArray[T], K, proc (T, K))</a>. With spaces <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">binary search</a>.</p>
<p>Note that <tt class="docutils literal"><span class="pre"><span class="Keyword">proc</span></span></tt> can be used in postfix form: <a class="reference internal nimdoc" title="proc binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="#binarySearch,openArray[T],K,proc(T,K)">binarySearch proc</a>.</p>
<p>Ref. type like <a class="reference internal nimdoc" title="type G" href="#G">G</a> and <a class="reference internal nimdoc" title="type G" href="#G">type G</a> and <a class="reference internal nimdoc" title="type G" href="#G">G[T]</a> and <a class="reference internal nimdoc" title="type G" href="#G">type G*[T]</a>.</p>
Ref. <a class="reference internal nimdoc" title="proc `[]`[T](x: G[T]): T" href="#[],G[T]">[]</a> is the same as <a class="reference internal nimdoc" title="proc `[]`[T](x: G[T]): T" href="#[],G[T]">proc `[]`(G[T])</a> because there are no overloads. The full form: <a class="reference internal nimdoc" title="proc `[]`[T](x: G[T]): T" href="#[],G[T]">proc `[]`*[T](x: G[T]): T</a>Ref. <a class="reference internal nimdoc" title="proc `[]=`[T](a: var G[T]; index: int; value: T)" href="#[]=,G[T],int,T">[]=</a> aka <a class="reference internal nimdoc" title="proc `[]=`[T](a: var G[T]; index: int; value: T)" href="#[]=,G[T],int,T">`[]=`(G[T], int, T)</a>.Ref. <a class="reference internal nimdoc" title="proc $ (2 overloads)" href="#$-procs-all">$</a> aka <a class="reference internal nimdoc" title="proc $ (2 overloads)" href="#$-procs-all">proc $</a> or <a class="reference internal nimdoc" title="proc $ (2 overloads)" href="#$-procs-all">proc `$`</a>.Ref. <a class="reference internal nimdoc" title="proc `$`[T](a: ref SomeType): string" href="#$,ref.SomeType">$(a: ref SomeType)</a>.Ref. <a class="reference internal nimdoc" title="iterator fooBar(a: seq[SomeType]): int" href="#fooBar.i,seq[SomeType]">foo_bar</a> aka <a class="reference internal nimdoc" title="iterator fooBar(a: seq[SomeType]): int" href="#fooBar.i,seq[SomeType]">iterator foo_bar_</a>.Ref. <a class="reference internal nimdoc" title="proc fn[T; U, V: SomeFloat]()" href="#fn">fn[T; U,V: SomeFloat]()</a>.Ref. <a class="reference internal nimdoc" title="proc `'big`(a: string): SomeType" href="#'big,string">'big</a> or <a class="reference internal nimdoc" title="proc `'big`(a: string): SomeType" href="#'big,string">func `'big`</a> or <a class="reference internal nimdoc" title="proc `'big`(a: string): SomeType" href="#'big,string">`'big`(string)</a>.</p>
<div class="section" id="7">
<h1><a class="toc-backref" href="#7">Types</a></h1>
<dl class="item">
<div id="G">
<dt><pre><a href="utils.html#G"><span class="Identifier">G</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span> <span class="Other">=</span> <span class="Keyword">object</span>
<span class="Identifier">val</span><span class="Other">:</span> <span class="Identifier">T</span>
</pre></dt>
<dd>
</dd>
</div>
<div id="SomeType">
<dt><pre><a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a> <span class="Other">=</span> <span class="Keyword">enum</span>
<span class="Identifier">enumValueA</span><span class="Other">,</span> <span class="Identifier">enumValueB</span><span class="Other">,</span> <span class="Identifier">enumValueC</span></pre></dt>
@@ -227,6 +318,109 @@ window.addEventListener('DOMContentLoaded', main);
<div class="section" id="12">
<h1><a class="toc-backref" href="#12">Procs</a></h1>
<dl class="item">
<div id="$-procs-all">
<div id="$,G[T]">
<dt><pre><span class="Keyword">proc</span> <a href="#%24%2CG%5BT%5D"><span class="Identifier">`$`</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <a href="utils.html#G"><span class="Identifier">G</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">string</span></pre></dt>
<dd>
</dd>
</div>
<div id="$,ref.SomeType">
<dt><pre><span class="Keyword">proc</span> <a href="#%24%2Cref.SomeType"><span class="Identifier">`$`</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Keyword">ref</span> <a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">string</span></pre></dt>
<dd>
</dd>
</div>
</div>
<div id="'big-procs-all">
<div id="'big,string">
<dt><pre><span class="Keyword">func</span> <a href="#%27big%2Cstring"><span class="Identifier">`'big`</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">string</span><span class="Other">)</span><span class="Other">:</span> <a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
</dd>
</div>
</div>
<div id="[]-procs-all">
<div id="[],G[T]">
<dt><pre><span class="Keyword">proc</span> <a href="#%5B%5D%2CG%5BT%5D"><span class="Identifier">`[]`</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="utils.html#G"><span class="Identifier">G</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span></pre></dt>
<dd>
</dd>
</div>
</div>
<div id="[]=-procs-all">
<div id="[]=,G[T],int,T">
<dt><pre><span class="Keyword">proc</span> <a href="#%5B%5D%3D%2CG%5BT%5D%2Cint%2CT"><span class="Identifier">`[]=`</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Keyword">var</span> <a href="utils.html#G"><span class="Identifier">G</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">;</span> <span class="Identifier">index</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">;</span> <span class="Identifier">value</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span></pre></dt>
<dd>
</dd>
</div>
</div>
<div id="binarySearch-procs-all">
<div id="binarySearch,openArray[T],K,proc(T,K)">
<dt><pre><span class="Keyword">proc</span> <a href="#binarySearch%2CopenArray%5BT%5D%2CK%2Cproc%28T%2CK%29"><span class="Identifier">binarySearch</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">,</span> <span class="Identifier">K</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">openArray</span><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">;</span> <span class="Identifier">key</span><span class="Other">:</span> <span class="Identifier">K</span><span class="Other">;</span>
<span class="Identifier">cmp</span><span class="Other">:</span> <span class="Keyword">proc</span> <span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">K</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span class="Identifier">closure</span>.}<span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span></pre></dt>
<dd>
</dd>
</div>
</div>
<div id="f-procs-all">
<div id="f,G[int]">
<dt><pre><span class="Keyword">proc</span> <a href="#f%2CG%5Bint%5D"><span class="Identifier">f</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="utils.html#G"><span class="Identifier">G</span></a><span class="Other">[</span><span class="Identifier">int</span><span class="Other">]</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
There is also variant <a class="reference internal nimdoc" title="proc f(x: G[string])" href="#f,G[string]">f(G[string])</a>
</dd>
</div>
<div id="f,G[string]">
<dt><pre><span class="Keyword">proc</span> <a href="#f%2CG%5Bstring%5D"><span class="Identifier">f</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <a href="utils.html#G"><span class="Identifier">G</span></a><span class="Other">[</span><span class="Identifier">string</span><span class="Other">]</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
See also <a class="reference internal nimdoc" title="proc f(x: G[int])" href="#f,G[int]">f(G[int])</a>.
</dd>
</div>
</div>
<div id="fn-procs-all">
<div id="fn">
<dt><pre><span class="Keyword">proc</span> <a href="#fn"><span class="Identifier">fn</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">;</span> <span class="Identifier">U</span><span class="Other">,</span> <span class="Identifier">V</span><span class="Other">:</span> <span class="Identifier">SomeFloat</span><span class="Other">]</span><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
</dd>
</div>
</div>
<div id="fn2-procs-all">
<div id="fn2">
<dt><pre><span class="Keyword">proc</span> <a href="#fn2"><span class="Identifier">fn2</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -235,6 +429,26 @@ comment
</dd>
</div>
<div id="fn2,int">
<dt><pre><span class="Keyword">proc</span> <a href="#fn2%2Cint"><span class="Identifier">fn2</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
fn2 comment
</dd>
</div>
<div id="fn2,int,float">
<dt><pre><span class="Keyword">proc</span> <a href="#fn2%2Cint%2Cfloat"><span class="Identifier">fn2</span></a><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">;</span> <span class="Identifier">y</span><span class="Other">:</span> <span class="Identifier">float</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
</dd>
</div>
</div>
<div id="fn3-procs-all">
<div id="fn3">
<dt><pre><span class="Keyword">proc</span> <a href="#fn3"><span class="Identifier">fn3</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">auto</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -243,6 +457,10 @@ comment
</dd>
</div>
</div>
<div id="fn4-procs-all">
<div id="fn4">
<dt><pre><span class="Keyword">proc</span> <a href="#fn4"><span class="Identifier">fn4</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">auto</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -251,6 +469,10 @@ comment
</dd>
</div>
</div>
<div id="fn5-procs-all">
<div id="fn5">
<dt><pre><span class="Keyword">proc</span> <a href="#fn5"><span class="Identifier">fn5</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -259,6 +481,10 @@ comment
</dd>
</div>
</div>
<div id="fn6-procs-all">
<div id="fn6">
<dt><pre><span class="Keyword">proc</span> <a href="#fn6"><span class="Identifier">fn6</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -267,6 +493,10 @@ comment
</dd>
</div>
</div>
<div id="fn7-procs-all">
<div id="fn7">
<dt><pre><span class="Keyword">proc</span> <a href="#fn7"><span class="Identifier">fn7</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -275,6 +505,10 @@ comment
</dd>
</div>
</div>
<div id="fn8-procs-all">
<div id="fn8">
<dt><pre><span class="Keyword">proc</span> <a href="#fn8"><span class="Identifier">fn8</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">auto</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -283,6 +517,10 @@ comment
</dd>
</div>
</div>
<div id="fn9-procs-all">
<div id="fn9,int">
<dt><pre><span class="Keyword">func</span> <a href="#fn9%2Cint"><span class="Identifier">fn9</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -291,6 +529,10 @@ comment
</dd>
</div>
</div>
<div id="fn10-procs-all">
<div id="fn10,int">
<dt><pre><span class="Keyword">func</span> <a href="#fn10%2Cint"><span class="Identifier">fn10</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -299,6 +541,22 @@ comment
</dd>
</div>
</div>
<div id="funWithGenerics-procs-all">
<div id="funWithGenerics,T,U">
<dt><pre><span class="Keyword">proc</span> <a href="#funWithGenerics%2CT%2CU"><span class="Identifier">funWithGenerics</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">,</span> <span class="Identifier">U</span><span class="Other">:</span> <span class="Identifier">SomeFloat</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">;</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">U</span><span class="Other">)</span></pre></dt>
<dd>
</dd>
</div>
</div>
<div id="someType-procs-all">
<div id="someType_2">
<dt><pre><span class="Keyword">proc</span> <a href="#someType_2"><span class="Identifier">someType</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -308,10 +566,31 @@ constructor.
</dd>
</div>
</div>
</dl></div>
<div class="section" id="15">
<h1><a class="toc-backref" href="#15">Iterators</a></h1>
<dl class="item">
<div id="fooBar-iterators-all">
<div id="fooBar.i,seq[SomeType]">
<dt><pre><span class="Keyword">iterator</span> <a href="#fooBar.i%2Cseq%5BSomeType%5D"><span class="Identifier">fooBar</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">:</span> <span class="Identifier">seq</span><span class="Other">[</span><a href="utils.html#SomeType"><span class="Identifier">SomeType</span></a><span class="Other">]</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
</dd>
</div>
</div>
</dl></div>
<div class="section" id="18">
<h1><a class="toc-backref" href="#18">Templates</a></h1>
<dl class="item">
<div id="aEnum-templates-all">
<div id="aEnum.t">
<dt><pre><span class="Keyword">template</span> <a href="#aEnum.t"><span class="Identifier">aEnum</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
<dd>
@@ -320,6 +599,10 @@ constructor.
</dd>
</div>
</div>
<div id="bEnum-templates-all">
<div id="bEnum.t">
<dt><pre><span class="Keyword">template</span> <a href="#bEnum.t"><span class="Identifier">bEnum</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
<dd>
@@ -328,6 +611,10 @@ constructor.
</dd>
</div>
</div>
<div id="fromUtilsGen-templates-all">
<div id="fromUtilsGen.t">
<dt><pre><span class="Keyword">template</span> <a href="#fromUtilsGen.t"><span class="Identifier">fromUtilsGen</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
<dd>
@@ -339,6 +626,8 @@ should be shown in utils.html only
</dd>
</div>
</div>
</dl></div>
</div>

View File

@@ -1,9 +1,14 @@
funWithGenerics subdir/subdir_b/utils.html#funWithGenerics,T,U utils: funWithGenerics[T, U: SomeFloat](a: T; b: U)
enumValueA subdir/subdir_b/utils.html#enumValueA SomeType.enumValueA
enumValueB subdir/subdir_b/utils.html#enumValueB SomeType.enumValueB
enumValueC subdir/subdir_b/utils.html#enumValueC SomeType.enumValueC
SomeType subdir/subdir_b/utils.html#SomeType utils: SomeType
G subdir/subdir_b/utils.html#G utils: G
someType subdir/subdir_b/utils.html#someType_2 utils: someType(): SomeType
fn2 subdir/subdir_b/utils.html#fn2 utils: fn2()
fn2 subdir/subdir_b/utils.html#fn2,int utils: fn2(x: int)
fn2 subdir/subdir_b/utils.html#fn2,int,float utils: fn2(x: int; y: float)
binarySearch subdir/subdir_b/utils.html#binarySearch,openArray[T],K,proc(T,K) utils: binarySearch[T, K](a: openArray[T]; key: K;\n cmp: proc (x: T; y: K): int {.closure.}): int
fn3 subdir/subdir_b/utils.html#fn3 utils: fn3(): auto
fn4 subdir/subdir_b/utils.html#fn4 utils: fn4(): auto
fn5 subdir/subdir_b/utils.html#fn5 utils: fn5()
@@ -15,6 +20,15 @@ fn10 subdir/subdir_b/utils.html#fn10,int utils: fn10(a: int): int
aEnum subdir/subdir_b/utils.html#aEnum.t utils: aEnum(): untyped
bEnum subdir/subdir_b/utils.html#bEnum.t utils: bEnum(): untyped
fromUtilsGen subdir/subdir_b/utils.html#fromUtilsGen.t utils: fromUtilsGen(): untyped
f subdir/subdir_b/utils.html#f,G[int] utils: f(x: G[int])
f subdir/subdir_b/utils.html#f,G[string] utils: f(x: G[string])
`[]` subdir/subdir_b/utils.html#[],G[T] utils: `[]`[T](x: G[T]): T
`[]=` subdir/subdir_b/utils.html#[]=,G[T],int,T utils: `[]=`[T](a: var G[T]; index: int; value: T)
`$` subdir/subdir_b/utils.html#$,G[T] utils: `$`[T](a: G[T]): string
`$` subdir/subdir_b/utils.html#$,ref.SomeType utils: `$`[T](a: ref SomeType): string
fooBar subdir/subdir_b/utils.html#fooBar.i,seq[SomeType] utils: fooBar(a: seq[SomeType]): int
fn subdir/subdir_b/utils.html#fn utils: fn[T; U, V: SomeFloat]()
`'big` subdir/subdir_b/utils.html#'big,string utils: `&apos;big`(a: string): SomeType
This is now a header subdir/subdir_b/utils.html#this-is-now-a-header This is now a header
Next header subdir/subdir_b/utils.html#this-is-now-a-header-next-header Next header
And so on subdir/subdir_b/utils.html#next-header-and-so-on And so on

View File

@@ -559,6 +559,8 @@ This should be visible.
<div class="section" id="12">
<h1><a class="toc-backref" href="#12">Procs</a></h1>
<dl class="item">
<div id="addfBug14485-procs-all">
<div id="addfBug14485">
<dt><pre><span class="Keyword">proc</span> <a href="#addfBug14485"><span class="Identifier">addfBug14485</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -579,6 +581,10 @@ Some proc
</dd>
</div>
</div>
<div id="anything-procs-all">
<div id="anything">
<dt><pre><span class="Keyword">proc</span> <a href="#anything"><span class="Identifier">anything</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -587,6 +593,10 @@ There is no block quote after blank lines at the beginning.
</dd>
</div>
</div>
<div id="asyncFun1-procs-all">
<div id="asyncFun1">
<dt><pre><span class="Keyword">proc</span> <a href="#asyncFun1"><span class="Identifier">asyncFun1</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">Future</span><span class="Other">[</span><span class="Identifier">int</span><span class="Other">]</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">Exception</span><span class="Other">,</span> <span class="Identifier">ValueError</span><span class="Other">]</span><span class="Other">,</span>
<span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">RootEffect</span><span class="Other">]</span></span>.}</pre></dt>
@@ -596,6 +606,10 @@ ok1
</dd>
</div>
</div>
<div id="asyncFun2-procs-all">
<div id="asyncFun2">
<dt><pre><span class="Keyword">proc</span> <a href="#asyncFun2"><span class="Identifier">asyncFun2</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">owned</span><span class="Other">(</span><span class="Identifier">Future</span><span class="Other">[</span><span class="Identifier">void</span><span class="Other">]</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">Exception</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">RootEffect</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -604,6 +618,10 @@ ok1
</dd>
</div>
</div>
<div id="asyncFun3-procs-all">
<div id="asyncFun3">
<dt><pre><span class="Keyword">proc</span> <a href="#asyncFun3"><span class="Identifier">asyncFun3</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">owned</span><span class="Other">(</span><span class="Identifier">Future</span><span class="Other">[</span><span class="Identifier">void</span><span class="Other">]</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">Exception</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Identifier">RootEffect</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -614,6 +632,10 @@ ok1
</dd>
</div>
</div>
<div id="bar-procs-all">
<div id="bar,T,T">
<dt><pre><span class="Keyword">proc</span> <a href="#bar%2CT%2CT"><span class="Identifier">bar</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span></pre></dt>
<dd>
@@ -622,6 +644,10 @@ ok1
</dd>
</div>
</div>
<div id="baz-procs-all">
<div id="baz">
<dt><pre><span class="Keyword">proc</span> <a href="#baz"><span class="Identifier">baz</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -641,6 +667,10 @@ This is deprecated without message.
</dd>
</div>
</div>
<div id="buzz-procs-all">
<div id="buzz,T,T">
<dt><pre><span class="Keyword">proc</span> <a href="#buzz%2CT%2CT"><span class="Identifier">buzz</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">deprecated</span><span class="Other">:</span> <span class="StringLit">&quot;since v0.20&quot;</span></span>.}</pre></dt>
<dd>
@@ -652,6 +682,10 @@ This is deprecated with a message.
</dd>
</div>
</div>
<div id="c_nonexistent-procs-all">
<div id="c_nonexistent,cstring">
<dt><pre><span class="Keyword">proc</span> <a href="#c_nonexistent%2Ccstring"><span class="Identifier">c_nonexistent</span></a><span class="Other">(</span><span class="Identifier">frmt</span><span class="Other">:</span> <span class="Identifier">cstring</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">cint</span> {.<span class="Identifier">importc</span><span class="Other">:</span> <span class="StringLit">&quot;nonexistent&quot;</span><span class="Other">,</span>
<span class="Identifier">header</span><span class="Other">:</span> <span class="StringLit">&quot;&lt;stdio.h&gt;&quot;</span><span class="Other">,</span> <span class="Identifier">varargs</span><span class="Other">,</span> <span class="Identifier">discardable</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
@@ -661,6 +695,10 @@ This is deprecated with a message.
</dd>
</div>
</div>
<div id="c_printf-procs-all">
<div id="c_printf,cstring">
<dt><pre><span class="Keyword">proc</span> <a href="#c_printf%2Ccstring"><span class="Identifier">c_printf</span></a><span class="Other">(</span><span class="Identifier">frmt</span><span class="Other">:</span> <span class="Identifier">cstring</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">cint</span> {.<span class="Identifier">importc</span><span class="Other">:</span> <span class="StringLit">&quot;printf&quot;</span><span class="Other">,</span> <span class="Identifier">header</span><span class="Other">:</span> <span class="StringLit">&quot;&lt;stdio.h&gt;&quot;</span><span class="Other">,</span>
<span class="Identifier">varargs</span><span class="Other">,</span> <span class="Identifier">discardable</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
@@ -670,6 +708,10 @@ the c printf. etc.
</dd>
</div>
</div>
<div id="fromUtils3-procs-all">
<div id="fromUtils3">
<dt><pre><span class="Keyword">proc</span> <a href="#fromUtils3"><span class="Identifier">fromUtils3</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -681,6 +723,10 @@ came form utils but should be shown where <tt class="docutils literal"><span cla
</dd>
</div>
</div>
<div id="isValid-procs-all">
<div id="isValid,T">
<dt><pre><span class="Keyword">proc</span> <a href="#isValid%2CT"><span class="Identifier">isValid</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">bool</span></pre></dt>
<dd>
@@ -689,6 +735,27 @@ came form utils but should be shown where <tt class="docutils literal"><span cla
</dd>
</div>
</div>
<div id="low-procs-all">
<div id="low,T">
<dt><pre><span class="Keyword">proc</span> <a href="#low%2CT"><span class="Identifier">low</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">:</span> <span class="Identifier">Ordinal</span> <span class="Operator">|</span> <span class="Keyword">enum</span> <span class="Operator">|</span> <span class="Identifier">range</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span> {.<span class="Identifier">magic</span><span class="Other">:</span> <span class="StringLit">&quot;Low&quot;</span><span class="Other">,</span> <span class="Identifier">noSideEffect</span><span class="Other">,</span>
<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
<p>Returns the lowest possible value of an ordinal value <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt>. As a special semantic rule, <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt> may also be a type identifier.</p>
<p>See also:</p>
<ul class="simple"><li><a class="reference external" href="#low2,T">low2(T)</a></li>
</ul>
<pre class="listing"><span class="Identifier">low</span><span class="Punctuation">(</span><span class="DecNumber">2</span><span class="Punctuation">)</span> <span class="Comment"># =&gt; -9223372036854775808</span></pre>
</dd>
</div>
</div>
<div id="low2-procs-all">
<div id="low2,T">
<dt><pre><span class="Keyword">proc</span> <a href="#low2%2CT"><span class="Identifier">low2</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">:</span> <span class="Identifier">Ordinal</span> <span class="Operator">|</span> <span class="Keyword">enum</span> <span class="Operator">|</span> <span class="Identifier">range</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span> {.<span class="Identifier">magic</span><span class="Other">:</span> <span class="StringLit">&quot;Low&quot;</span><span class="Other">,</span> <span class="Identifier">noSideEffect</span><span class="Other">,</span>
<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
@@ -704,19 +771,10 @@ came form utils but should be shown where <tt class="docutils literal"><span cla
</dd>
</div>
<div id="low,T">
<dt><pre><span class="Keyword">proc</span> <a href="#low%2CT"><span class="Identifier">low</span></a><span class="Other">[</span><span class="Identifier">T</span><span class="Other">:</span> <span class="Identifier">Ordinal</span> <span class="Operator">|</span> <span class="Keyword">enum</span> <span class="Operator">|</span> <span class="Identifier">range</span><span class="Other">]</span><span class="Other">(</span><span class="Identifier">x</span><span class="Other">:</span> <span class="Identifier">T</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">T</span> {.<span class="Identifier">magic</span><span class="Other">:</span> <span class="StringLit">&quot;Low&quot;</span><span class="Other">,</span> <span class="Identifier">noSideEffect</span><span class="Other">,</span>
<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
<p>Returns the lowest possible value of an ordinal value <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt>. As a special semantic rule, <tt class="docutils literal"><span class="pre"><span class="Identifier">x</span></span></tt> may also be a type identifier.</p>
<p>See also:</p>
<ul class="simple"><li><a class="reference external" href="#low2,T">low2(T)</a></li>
</ul>
<pre class="listing"><span class="Identifier">low</span><span class="Punctuation">(</span><span class="DecNumber">2</span><span class="Punctuation">)</span> <span class="Comment"># =&gt; -9223372036854775808</span></pre>
</dd>
</div>
<div id="p1-procs-all">
<div id="p1">
<dt><pre><span class="Keyword">proc</span> <a href="#p1"><span class="Identifier">p1</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -741,6 +799,10 @@ this is a nested doc comment
</dd>
</div>
</div>
<div id="someFunc-procs-all">
<div id="someFunc">
<dt><pre><span class="Keyword">func</span> <a href="#someFunc"><span class="Identifier">someFunc</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -749,6 +811,10 @@ My someFunc. Stuff in <tt class="docutils literal"><span class="pre"><span class
</dd>
</div>
</div>
<div id="tripleStrLitTest-procs-all">
<div id="tripleStrLitTest">
<dt><pre><span class="Keyword">proc</span> <a href="#tripleStrLitTest"><span class="Identifier">tripleStrLitTest</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -793,6 +859,10 @@ at indent 0
</dd>
</div>
</div>
<div id="z1-procs-all">
<div id="z1">
<dt><pre><span class="Keyword">proc</span> <a href="#z1"><span class="Identifier">z1</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <a href="testproject.html#Foo"><span class="Identifier">Foo</span></a> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -801,6 +871,10 @@ cz1
</dd>
</div>
</div>
<div id="z2-procs-all">
<div id="z2">
<dt><pre><span class="Keyword">proc</span> <a href="#z2"><span class="Identifier">z2</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -811,6 +885,10 @@ cz2
</dd>
</div>
</div>
<div id="z3-procs-all">
<div id="z3">
<dt><pre><span class="Keyword">proc</span> <a href="#z3"><span class="Identifier">z3</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -819,6 +897,10 @@ cz3
</dd>
</div>
</div>
<div id="z4-procs-all">
<div id="z4">
<dt><pre><span class="Keyword">proc</span> <a href="#z4"><span class="Identifier">z4</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -827,6 +909,10 @@ cz4
</dd>
</div>
</div>
<div id="z5-procs-all">
<div id="z5">
<dt><pre><span class="Keyword">proc</span> <a href="#z5"><span class="Identifier">z5</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -835,6 +921,10 @@ cz5
</dd>
</div>
</div>
<div id="z6-procs-all">
<div id="z6">
<dt><pre><span class="Keyword">proc</span> <a href="#z6"><span class="Identifier">z6</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -843,6 +933,10 @@ cz6
</dd>
</div>
</div>
<div id="z7-procs-all">
<div id="z7">
<dt><pre><span class="Keyword">proc</span> <a href="#z7"><span class="Identifier">z7</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -851,6 +945,10 @@ cz7
</dd>
</div>
</div>
<div id="z8-procs-all">
<div id="z8">
<dt><pre><span class="Keyword">proc</span> <a href="#z8"><span class="Identifier">z8</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -859,6 +957,10 @@ cz8
</dd>
</div>
</div>
<div id="z9-procs-all">
<div id="z9">
<dt><pre><span class="Keyword">proc</span> <a href="#z9"><span class="Identifier">z9</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -869,6 +971,10 @@ cz8
</dd>
</div>
</div>
<div id="z10-procs-all">
<div id="z10">
<dt><pre><span class="Keyword">proc</span> <a href="#z10"><span class="Identifier">z10</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -879,6 +985,10 @@ cz8
</dd>
</div>
</div>
<div id="z11-procs-all">
<div id="z11">
<dt><pre><span class="Keyword">proc</span> <a href="#z11"><span class="Identifier">z11</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -889,6 +999,10 @@ cz8
</dd>
</div>
</div>
<div id="z12-procs-all">
<div id="z12">
<dt><pre><span class="Keyword">proc</span> <a href="#z12"><span class="Identifier">z12</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -899,6 +1013,10 @@ cz8
</dd>
</div>
</div>
<div id="z13-procs-all">
<div id="z13">
<dt><pre><span class="Keyword">proc</span> <a href="#z13"><span class="Identifier">z13</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -909,6 +1027,10 @@ cz13
</dd>
</div>
</div>
<div id="z17-procs-all">
<div id="z17">
<dt><pre><span class="Keyword">proc</span> <a href="#z17"><span class="Identifier">z17</span></a><span class="Other">(</span><span class="Other">)</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -920,10 +1042,14 @@ cz17 rest
</dd>
</div>
</div>
</dl></div>
<div class="section" id="14">
<h1><a class="toc-backref" href="#14">Methods</a></h1>
<dl class="item">
<div id="method1-methods-all">
<div id="method1.e,Moo">
<dt><pre><span class="Keyword">method</span> <a href="#method1.e%2CMoo"><span class="Identifier">method1</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <span class="Identifier">Moo</span><span class="Other">)</span> {.<span class="Identifier">base</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -932,6 +1058,10 @@ foo1
</dd>
</div>
</div>
<div id="method2-methods-all">
<div id="method2.e,Moo">
<dt><pre><span class="Keyword">method</span> <a href="#method2.e%2CMoo"><span class="Identifier">method2</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <span class="Identifier">Moo</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span class="Identifier">base</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -940,6 +1070,10 @@ foo2
</dd>
</div>
</div>
<div id="method3-methods-all">
<div id="method3.e,Moo">
<dt><pre><span class="Keyword">method</span> <a href="#method3.e%2CMoo"><span class="Identifier">method3</span></a><span class="Other">(</span><span class="Identifier">self</span><span class="Other">:</span> <span class="Identifier">Moo</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span class="Identifier">base</span><span class="Other">,</span> <span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -949,10 +1083,14 @@ foo3
</dd>
</div>
</div>
</dl></div>
<div class="section" id="15">
<h1><a class="toc-backref" href="#15">Iterators</a></h1>
<dl class="item">
<div id="fromUtils1-iterators-all">
<div id="fromUtils1.i">
<dt><pre><span class="Keyword">iterator</span> <a href="#fromUtils1.i"><span class="Identifier">fromUtils1</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -965,6 +1103,10 @@ foo3
</dd>
</div>
</div>
<div id="iter1-iterators-all">
<div id="iter1.i,int">
<dt><pre><span class="Keyword">iterator</span> <a href="#iter1.i%2Cint"><span class="Identifier">iter1</span></a><span class="Other">(</span><span class="Identifier">n</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -973,6 +1115,10 @@ foo1
</dd>
</div>
</div>
<div id="iter2-iterators-all">
<div id="iter2.i,int">
<dt><pre><span class="Keyword">iterator</span> <a href="#iter2.i%2Cint"><span class="Identifier">iter2</span></a><span class="Other">(</span><span class="Identifier">n</span><span class="Other">:</span> <span class="Identifier">int</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span> {.<span><span class="Other pragmadots">...</span></span><span class="pragmawrap"><span class="Identifier">raises</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span><span class="Other">,</span> <span class="Identifier">tags</span><span class="Other">:</span> <span class="Other">[</span><span class="Other">]</span></span>.}</pre></dt>
<dd>
@@ -984,10 +1130,14 @@ foo2
</dd>
</div>
</div>
</dl></div>
<div class="section" id="17">
<h1><a class="toc-backref" href="#17">Macros</a></h1>
<dl class="item">
<div id="bar-macros-all">
<div id="bar.m">
<dt><pre><span class="Keyword">macro</span> <a href="#bar.m"><span class="Identifier">bar</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">untyped</span></pre></dt>
<dd>
@@ -996,6 +1146,10 @@ foo2
</dd>
</div>
</div>
<div id="z16-macros-all">
<div id="z16.m">
<dt><pre><span class="Keyword">macro</span> <a href="#z16.m"><span class="Identifier">z16</span></a><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
@@ -1008,6 +1162,10 @@ foo2
</dd>
</div>
</div>
<div id="z18-macros-all">
<div id="z18.m">
<dt><pre><span class="Keyword">macro</span> <a href="#z18.m"><span class="Identifier">z18</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span></pre></dt>
<dd>
@@ -1017,10 +1175,14 @@ cz18
</dd>
</div>
</div>
</dl></div>
<div class="section" id="18">
<h1><a class="toc-backref" href="#18">Templates</a></h1>
<dl class="item">
<div id="foo-templates-all">
<div id="foo.t,SomeType,SomeType">
<dt><pre><span class="Keyword">template</span> <a href="#foo.t%2CSomeType%2CSomeType"><span class="Identifier">foo</span></a><span class="Other">(</span><span class="Identifier">a</span><span class="Other">,</span> <span class="Identifier">b</span><span class="Other">:</span> <a href="subdir/subdir_b/utils.html#SomeType"><span class="Identifier">SomeType</span></a><span class="Other">)</span></pre></dt>
<dd>
@@ -1029,6 +1191,10 @@ This does nothing
</dd>
</div>
</div>
<div id="fromUtils2-templates-all">
<div id="fromUtils2.t">
<dt><pre><span class="Keyword">template</span> <a href="#fromUtils2.t"><span class="Identifier">fromUtils2</span></a><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
@@ -1040,6 +1206,10 @@ ok3
</dd>
</div>
</div>
<div id="myfn-templates-all">
<div id="myfn.t">
<dt><pre><span class="Keyword">template</span> <a href="#myfn.t"><span class="Identifier">myfn</span></a><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
@@ -1063,6 +1233,10 @@ bar
</dd>
</div>
</div>
<div id="testNimDocTrailingExample-templates-all">
<div id="testNimDocTrailingExample.t">
<dt><pre><span class="Keyword">template</span> <a href="#testNimDocTrailingExample.t"><span class="Identifier">testNimDocTrailingExample</span></a><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
@@ -1073,6 +1247,10 @@ bar
</dd>
</div>
</div>
<div id="z6t-templates-all">
<div id="z6t.t">
<dt><pre><span class="Keyword">template</span> <a href="#z6t.t"><span class="Identifier">z6t</span></a><span class="Other">(</span><span class="Other">)</span><span class="Other">:</span> <span class="Identifier">int</span></pre></dt>
<dd>
@@ -1081,6 +1259,10 @@ cz6t
</dd>
</div>
</div>
<div id="z14-templates-all">
<div id="z14.t">
<dt><pre><span class="Keyword">template</span> <a href="#z14.t"><span class="Identifier">z14</span></a><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
@@ -1091,6 +1273,10 @@ cz14
</dd>
</div>
</div>
<div id="z15-templates-all">
<div id="z15.t">
<dt><pre><span class="Keyword">template</span> <a href="#z15.t"><span class="Identifier">z15</span></a><span class="Other">(</span><span class="Other">)</span></pre></dt>
<dd>
@@ -1110,6 +1296,8 @@ cz15
</dd>
</div>
</div>
</dl></div>
</div>

View File

@@ -71,7 +71,25 @@ window.addEventListener('DOMContentLoaded', main);
<div class="container">
<h1 class="title">Index</h1>
Modules: <a href="subdir/subdir_b/utils.html">subdir/subdir_b/utils</a>, <a href="testproject.html">testproject</a>.<br/><p /><h2>API symbols</h2>
<dl><dt><a name="A" href="#A"><span>A:</span></a></dt><dd><ul class="simple">
<dl><dt><a name="%60%24%60" href="#%60%24%60"><span>`$`:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: `$`[T](a: G[T]): string" href="subdir/subdir_b/utils.html#%24%2CG%5BT%5D">utils: `$`[T](a: G[T]): string</a></li>
<li><a class="reference external"
data-doc-search-tag="utils: `$`[T](a: ref SomeType): string" href="subdir/subdir_b/utils.html#%24%2Cref.SomeType">utils: `$`[T](a: ref SomeType): string</a></li>
</ul></dd>
<dt><a name="%60%27big%60" href="#%60%27big%60"><span>`'big`:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: `&apos;big`(a: string): SomeType" href="subdir/subdir_b/utils.html#%27big%2Cstring">utils: `&apos;big`(a: string): SomeType</a></li>
</ul></dd>
<dt><a name="%60%5B%5D%3D%60" href="#%60%5B%5D%3D%60"><span>`[]=`:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: `[]=`[T](a: var G[T]; index: int; value: T)" href="subdir/subdir_b/utils.html#%5B%5D%3D%2CG%5BT%5D%2Cint%2CT">utils: `[]=`[T](a: var G[T]; index: int; value: T)</a></li>
</ul></dd>
<dt><a name="%60%5B%5D%60" href="#%60%5B%5D%60"><span>`[]`:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: `[]`[T](x: G[T]): T" href="subdir/subdir_b/utils.html#%5B%5D%2CG%5BT%5D">utils: `[]`[T](x: G[T]): T</a></li>
</ul></dd>
<dt><a name="A" href="#A"><span>A:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="testproject: A" href="testproject.html#A">testproject: A</a></li>
</ul></dd>
@@ -123,6 +141,12 @@ window.addEventListener('DOMContentLoaded', main);
<li><a class="reference external"
data-doc-search-tag="utils: bEnum(): untyped" href="subdir/subdir_b/utils.html#bEnum.t">utils: bEnum(): untyped</a></li>
</ul></dd>
<dt><a name="binarySearch" href="#binarySearch"><span>binarySearch:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int" href="subdir/subdir_b/utils.html#binarySearch%2CopenArray%5BT%5D%2CK%2Cproc%28T%2CK%29">utils: binarySearch[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int</a></li>
</ul></dd>
<dt><a name="buzz" href="#buzz"><span>buzz:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="testproject: buzz[T](a, b: T): T" href="testproject.html#buzz%2CT%2CT">testproject: buzz[T](a, b: T): T</a></li>
@@ -171,6 +195,16 @@ window.addEventListener('DOMContentLoaded', main);
<li><a class="reference external"
data-doc-search-tag="SomeType.enumValueC" href="subdir/subdir_b/utils.html#enumValueC">SomeType.enumValueC</a></li>
</ul></dd>
<dt><a name="f" href="#f"><span>f:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: f(x: G[int])" href="subdir/subdir_b/utils.html#f%2CG%5Bint%5D">utils: f(x: G[int])</a></li>
<li><a class="reference external"
data-doc-search-tag="utils: f(x: G[string])" href="subdir/subdir_b/utils.html#f%2CG%5Bstring%5D">utils: f(x: G[string])</a></li>
</ul></dd>
<dt><a name="fn" href="#fn"><span>fn:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: fn[T; U, V: SomeFloat]()" href="subdir/subdir_b/utils.html#fn">utils: fn[T; U, V: SomeFloat]()</a></li>
</ul></dd>
<dt><a name="fn10" href="#fn10"><span>fn10:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: fn10(a: int): int" href="subdir/subdir_b/utils.html#fn10%2Cint">utils: fn10(a: int): int</a></li>
@@ -178,6 +212,10 @@ window.addEventListener('DOMContentLoaded', main);
<dt><a name="fn2" href="#fn2"><span>fn2:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: fn2()" href="subdir/subdir_b/utils.html#fn2">utils: fn2()</a></li>
<li><a class="reference external"
data-doc-search-tag="utils: fn2(x: int)" href="subdir/subdir_b/utils.html#fn2%2Cint">utils: fn2(x: int)</a></li>
<li><a class="reference external"
data-doc-search-tag="utils: fn2(x: int; y: float)" href="subdir/subdir_b/utils.html#fn2%2Cint%2Cfloat">utils: fn2(x: int; y: float)</a></li>
</ul></dd>
<dt><a name="fn3" href="#fn3"><span>fn3:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
@@ -215,6 +253,10 @@ window.addEventListener('DOMContentLoaded', main);
<li><a class="reference external"
data-doc-search-tag="testproject: foo(a, b: SomeType)" href="testproject.html#foo.t%2CSomeType%2CSomeType">testproject: foo(a, b: SomeType)</a></li>
</ul></dd>
<dt><a name="fooBar" href="#fooBar"><span>fooBar:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: fooBar(a: seq[SomeType]): int" href="subdir/subdir_b/utils.html#fooBar.i%2Cseq%5BSomeType%5D">utils: fooBar(a: seq[SomeType]): int</a></li>
</ul></dd>
<dt><a name="FooBuzz" href="#FooBuzz"><span>FooBuzz:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="testproject: FooBuzz" href="testproject.html#FooBuzz">testproject: FooBuzz</a></li>
@@ -235,6 +277,14 @@ window.addEventListener('DOMContentLoaded', main);
<li><a class="reference external"
data-doc-search-tag="utils: fromUtilsGen(): untyped" href="subdir/subdir_b/utils.html#fromUtilsGen.t">utils: fromUtilsGen(): untyped</a></li>
</ul></dd>
<dt><a name="funWithGenerics" href="#funWithGenerics"><span>funWithGenerics:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: funWithGenerics[T, U: SomeFloat](a: T; b: U)" href="subdir/subdir_b/utils.html#funWithGenerics%2CT%2CU">utils: funWithGenerics[T, U: SomeFloat](a: T; b: U)</a></li>
</ul></dd>
<dt><a name="G" href="#G"><span>G:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="utils: G" href="subdir/subdir_b/utils.html#G">utils: G</a></li>
</ul></dd>
<dt><a name="isValid" href="#isValid"><span>isValid:</span></a></dt><dd><ul class="simple">
<li><a class="reference external"
data-doc-search-tag="testproject: isValid[T](x: T): bool" href="testproject.html#isValid%2CT">testproject: isValid[T](x: T): bool</a></li>

View File

@@ -1,5 +1,7 @@
##[
.. include:: ./utils_overview.rst
# This is now a header
## Next header
@@ -19,13 +21,32 @@ More text.
1. Other case value
2. Second case.
Ref group fn2_ or specific function like `fn2()`_
or `fn2( int )`_ or `fn2(int,
float)`_.
Ref generics like this: binarySearch_ or `binarySearch(openArray[T], K,
proc (T, K))`_ or `proc binarySearch(openArray[T], K, proc (T, K))`_ or
in different style: `proc binarysearch(openarray[T], K, proc(T, K))`_.
Can be combined with export symbols and type parameters:
`binarysearch*[T, K](openArray[T], K, proc (T, K))`_.
With spaces `binary search`_.
Note that `proc` can be used in postfix form: `binarySearch proc`_.
Ref. type like G_ and `type G`_ and `G[T]`_ and `type G*[T]`_.
]##
include ./utils_helpers
type
SomeType* = enum
enumValueA,
enumValueB,
enumValueC
G*[T] = object
val: T
proc someType*(): SomeType =
## constructor.
@@ -33,6 +54,14 @@ proc someType*(): SomeType =
proc fn2*() = discard ## comment
proc fn2*(x: int) =
## fn2 comment
discard
proc fn2*(x: int, y: float) =
discard
proc binarySearch*[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.}): int =
discard
proc fn3*(): auto = 1 ## comment
proc fn4*(): auto = 2 * 3 + 4 ## comment
proc fn5*() ## comment
@@ -89,3 +118,39 @@ template fromUtilsGen*(): untyped =
## came form utils but should be shown where `fromUtilsGen` is called
runnableExamples: discard """should be shown as examples for fromUtils3
in module calling fromUtilsGen"""
proc f*(x: G[int]) =
## There is also variant `f(G[string])`_
discard
proc f*(x: G[string]) =
## See also `f(G[int])`_.
discard
## Ref. `[]`_ is the same as `proc \`[]\`(G[T])`_ because there are no
## overloads. The full form: `proc \`[]\`*[T](x: G[T]): T`_
proc `[]`*[T](x: G[T]): T = x.val
## Ref. `[]=`_ aka `\`[]=\`(G[T], int, T)`_.
proc `[]=`*[T](a: var G[T], index: int, value: T) = discard
## Ref. `$`_ aka `proc $`_ or `proc \`$\``_.
proc `$`*[T](a: G[T]): string = ""
## Ref. `$(a: ref SomeType)`_.
proc `$`*[T](a: ref SomeType): string = ""
## Ref. foo_bar_ aka `iterator foo_bar_`_.
iterator fooBar*(a: seq[SomeType]): int = discard
## Ref. `fn[T; U,V: SomeFloat]()`_.
proc fn*[T; U, V: SomeFloat]() = discard
## Ref. `'big`_ or `func \`'big\``_ or `\`'big\`(string)`_.
func `'big`*(a: string): SomeType = discard

View File

@@ -0,0 +1 @@
proc funWithGenerics*[T, U: SomeFloat](a: T, b: U) = discard

View File

@@ -0,0 +1,8 @@
This is a description of the utils module.
Links work:
* other module: `iterators <iterator.html>`_ (not in this dir, just an example)
* internal: `fn2(x)`_
* internal included from another module: `funWithGenerics*[T, U:
SomeFloat](a: T, b: U)`_.

View File

@@ -0,0 +1,155 @@
discard """
output: '''
[Suite] Integration with Nim
'''
"""
# tests for dochelpers.nim module
import ../../lib/packages/docutils/[rstast, rst, dochelpers]
import unittest
proc rstParseTest(text: string): PRstNode =
proc testMsgHandler(filename: string, line, col: int, msgkind: MsgKind,
arg: string) =
doAssert msgkind == mwBrokenLink
let r = rstParse(text, "-input-", LineRstInit, ColRstInit,
{roPreferMarkdown, roSupportMarkdown, roNimFile},
msgHandler=testMsgHandler)
result = r.node
suite "Integration with Nim":
test "simple symbol parsing (shortest form)":
let input1 = "g_".rstParseTest
check input1.toLangSymbol == LangSymbol(symKind: "", name: "g")
test "simple symbol parsing (group of words)":
let input1 = "`Y`_".rstParseTest
check input1.toLangSymbol == LangSymbol(symKind: "", name: "Y")
# this means not a statement 'type', it's a backticked identifier `type`:
let input2 = "`type`_".rstParseTest
check input2.toLangSymbol == LangSymbol(symKind: "", name: "type")
let input3 = "`[]`_".rstParseTest
check input3.toLangSymbol == LangSymbol(symKind: "", name: "[]")
let input4 = "`X Y Z`_".rstParseTest
check input4.toLangSymbol == LangSymbol(symKind: "", name: "Xyz")
test "simple proc parsing":
let input1 = "proc f".rstParseTest
check input1.toLangSymbol == LangSymbol(symKind: "proc", name: "f")
test "another backticked name":
let input1 = """`template \`type\``_""".rstParseTest
check input1.toLangSymbol == LangSymbol(symKind: "template", name: "type")
test "simple proc parsing with parameters":
let input1 = "`proc f*()`_".rstParseTest
let input2 = "`proc f()`_".rstParseTest
let expected = LangSymbol(symKind: "proc", name: "f",
parametersProvided: true)
check input1.toLangSymbol == expected
check input2.toLangSymbol == expected
test "symbol parsing with 1 parameter":
let input = "`f(G[int])`_".rstParseTest
let expected = LangSymbol(symKind: "", name: "f",
parameters: @[("G[int]", "")],
parametersProvided: true)
check input.toLangSymbol == expected
test "more proc parsing":
let input1 = "`proc f[T](x:G[T]):M[T]`_".rstParseTest
let input2 = "`proc f[ T ] ( x: G [T] ): M[T]`_".rstParseTest
let input3 = "`proc f*[T](x: G[T]): M[T]`_".rstParseTest
let expected = LangSymbol(symKind: "proc",
name: "f",
generics: "[T]",
parameters: @[("x", "G[T]")],
parametersProvided: true,
outType: "M[T]")
check(input1.toLangSymbol == expected)
check(input2.toLangSymbol == expected)
check(input3.toLangSymbol == expected)
test "advanced proc parsing with Nim identifier normalization":
let input = """`proc binarySearch*[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int)`_""".rstParseTest
let expected = LangSymbol(symKind: "proc",
name: "binarysearch",
generics: "[T,K]",
parameters: @[
("a", "openarray[T]"),
("key", "K"),
("cmp", "proc(x:T;y:K):int")],
parametersProvided: true,
outType: "")
check(input.toLangSymbol == expected)
test "the same without proc":
let input = """`binarySearch*[T, K](a: openArray[T]; key: K;
cmp: proc (x: T; y: K): int {.closure.})`_""".rstParseTest
let expected = LangSymbol(symKind: "",
name: "binarysearch",
generics: "[T,K]",
parameters: @[
("a", "openarray[T]"),
("key", "K"),
("cmp", "proc(x:T;y:K):int")],
parametersProvided: true,
outType: "")
check(input.toLangSymbol == expected)
test "operator $ with and without backticks":
let input1 = """`func \`$\`*[T](a: \`open Array\`[T]): string`_""".
rstParseTest
let input2 = """`func $*[T](a: \`open Array\`[T]): string`_""".
rstParseTest
let expected = LangSymbol(symKind: "func",
name: "$",
generics: "[T]",
parameters: @[("a", "openarray[T]")],
parametersProvided: true,
outType: "string")
check(input1.toLangSymbol == expected)
check(input2.toLangSymbol == expected)
test "operator [] with and without backticks":
let input1 = """`func \`[]\`[T](a: \`open Array\`[T], idx: int): T`_""".
rstParseTest
let input2 = """`func [][T](a: \`open Array\`[T], idx: int): T`_""".
rstParseTest
let expected = LangSymbol(symKind: "func",
name: "[]",
generics: "[T]",
parameters: @[("a", "openarray[T]"),
("idx", "int")],
parametersProvided: true,
outType: "T")
check(input1.toLangSymbol == expected)
check(input2.toLangSymbol == expected)
test "postfix symbol specifier #1":
let input = """`walkDir iterator`_""".
rstParseTest
let expected = LangSymbol(symKind: "iterator",
name: "walkdir")
check(input.toLangSymbol == expected)
test "postfix symbol specifier #2":
let input1 = """`\`[]\`[T](a: \`open Array\`[T], idx: int): T func`_""".
rstParseTest
let input2 = """`[][T](a: \`open Array\`[T], idx: int): T func`_""".
rstParseTest
let expected = LangSymbol(symKind: "func",
name: "[]",
generics: "[T]",
parameters: @[("a", "openarray[T]"),
("idx", "int")],
parametersProvided: true,
outType: "T")
check(input1.toLangSymbol == expected)
check(input2.toLangSymbol == expected)

View File

@@ -17,9 +17,7 @@ discard """
# tests for rst module
import ../../lib/packages/docutils/rstgen
import ../../lib/packages/docutils/rst
import ../../lib/packages/docutils/rstast
import ../../lib/packages/docutils/[rstgen, rst, rstast]
import unittest, strutils
import std/private/miscdollars
import os
@@ -61,6 +59,52 @@ proc toAst(input: string,
result = e.msg
suite "RST parsing":
test "References are whitespace-neutral and case-insensitive":
# refname is 'lexical-analysis', the same for all the 3 variants:
check(dedent"""
Lexical Analysis
================
Ref. `Lexical Analysis`_ or `Lexical analysis`_ or `lexical analysis`_.
""".toAst ==
dedent"""
rnInner
rnHeadline level=1
rnLeaf 'Lexical'
rnLeaf ' '
rnLeaf 'Analysis'
rnParagraph
rnLeaf 'Ref'
rnLeaf '.'
rnLeaf ' '
rnInternalRef
rnInner
rnLeaf 'Lexical'
rnLeaf ' '
rnLeaf 'Analysis'
rnLeaf 'lexical-analysis'
rnLeaf ' '
rnLeaf 'or'
rnLeaf ' '
rnInternalRef
rnInner
rnLeaf 'Lexical'
rnLeaf ' '
rnLeaf 'analysis'
rnLeaf 'lexical-analysis'
rnLeaf ' '
rnLeaf 'or'
rnLeaf ' '
rnInternalRef
rnInner
rnLeaf 'lexical'
rnLeaf ' '
rnLeaf 'analysis'
rnLeaf 'lexical-analysis'
rnLeaf '.'
rnLeaf ' '
""")
test "option list has priority over definition list":
check(dedent"""
--defusages
@@ -376,9 +420,9 @@ suite "Warnings":
let output = input.toAst(warnings=warnings)
check(warnings[] == @[
"input(3, 14) Warning: broken link 'citation-som'",
"input(5, 7) Warning: broken link 'a-broken-link'",
"input(5, 7) Warning: broken link 'a broken Link'",
"input(7, 15) Warning: unknown substitution 'undefined subst'",
"input(9, 6) Warning: broken link 'shortdotlink'"
"input(9, 6) Warning: broken link 'short.link'"
])
test "With include directive and blank lines at the beginning":
@@ -391,7 +435,7 @@ suite "Warnings":
let input = ".. include:: other.rst"
var warnings = new seq[string]
let output = input.toAst(warnings=warnings)
check warnings[] == @["other.rst(5, 6) Warning: broken link 'brokenlink'"]
check warnings[] == @["other.rst(5, 6) Warning: broken link 'brokenLink'"]
check(output == dedent"""
rnInner
rnParagraph
@@ -404,6 +448,59 @@ suite "Warnings":
""")
removeFile("other.rst")
test "warnings for ambiguous links (references + anchors)":
# Reference like `x`_ generates a link alias x that may clash with others
let input = dedent"""
Manual reference: `foo <#foo,string,string>`_
.. _foo:
Paragraph.
Ref foo_
"""
var warnings = new seq[string]
let output = input.toAst(warnings=warnings)
check(warnings[] == @[
dedent """
input(7, 5) Warning: ambiguous doc link `foo`
clash:
(3, 8): (manual directive anchor)
(1, 45): (implicitly-generated hyperlink alias)"""
])
# reference should be resolved to the manually set anchor:
check(output ==
dedent"""
rnInner
rnParagraph
rnLeaf 'Manual'
rnLeaf ' '
rnLeaf 'reference'
rnLeaf ':'
rnLeaf ' '
rnHyperlink
rnInner
rnLeaf 'foo'
rnInner
rnLeaf '#'
rnLeaf 'foo'
rnLeaf ','
rnLeaf 'string'
rnLeaf ','
rnLeaf 'string'
rnParagraph anchor='foo'
rnLeaf 'Paragraph'
rnLeaf '.'
rnParagraph
rnLeaf 'Ref'
rnLeaf ' '
rnInternalRef
rnInner
rnLeaf 'foo'
rnLeaf 'foo'
rnLeaf ' '
""")
suite "RST include directive":
test "Include whole":
"other.rst".writeFile("**test1**")

View File

@@ -1054,8 +1054,9 @@ Test1
Paragraph2 ref `internal anchor`_.
"""
let output9 = input9.toHtml
#doAssert "id=\"internal-anchor\"" in output9
#doAssert "internal anchor" notin output9
# _`internal anchor` got erased:
check "href=\"#internal-anchor\"" notin output9
check "href=\"#citation-another\"" in output9
doAssert output9.count("<hr class=\"footnote\">" &
"<div class=\"footnote-group\">") == 1
doAssert output9.count("<div class=\"footnote-label\">") == 3
@@ -1330,12 +1331,12 @@ Test1
"""
let output1 = input1.toHtml
# "target101" should be erased and changed to "section-xyz":
doAssert "href=\"#target101\"" notin output1
doAssert "id=\"target101\"" notin output1
doAssert "href=\"#target102\"" notin output1
doAssert "id=\"target102\"" notin output1
doAssert "id=\"section-xyz\"" in output1
doAssert "href=\"#section-xyz\"" in output1
check "href=\"#target101\"" notin output1
check "id=\"target101\"" notin output1
check "href=\"#target102\"" notin output1
check "id=\"target102\"" notin output1
check "id=\"section-xyz\"" in output1
check "href=\"#section-xyz\"" in output1
let input2 = dedent """
.. _target300:
@@ -1405,7 +1406,7 @@ Test1
let output1 = input1.toHtml
doAssert "id=\"secdot1\"" in output1
doAssert "id=\"Z2minusothercolonsecplusc-2\"" in output1
doAssert "id=\"linkdot1-2021\"" in output1
check "id=\"linkdot1-2021\"" in output1
let ref1 = "<a class=\"reference internal\" href=\"#secdot1\">sec.1</a>"
let ref2 = "<a class=\"reference internal\" href=\"#Z2minusothercolonsecplusc-2\">2-other:sec+c_2</a>"
let ref3 = "<a class=\"reference internal\" href=\"#linkdot1-2021\">link.1_2021</a>"