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runnableExamples for walkFiles + friends (#17271)

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* runnableExamples for walkFiles + friends

* address comments
This commit is contained in:
Timothee Cour
2021-03-06 14:48:55 -08:00
committed by GitHub
parent 38d82795da
commit 07df4fe560
1 changed files with 12 additions and 0 deletions
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lib/pure/os.nim
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@@ -2084,6 +2084,11 @@ iterator walkPattern*(pattern: string): string {.tags: [ReadDirEffect], noWeirdT
## * `walkDirs iterator <#walkDirs.i,string>`_
## * `walkDir iterator <#walkDir.i,string>`_
## * `walkDirRec iterator <#walkDirRec.i,string>`_
runnableExamples:
import std/sequtils
let paths = toSeq(walkPattern("lib/pure/*")) # works on windows too
assert "lib/pure/concurrency".unixToNativePath in paths
assert "lib/pure/os.nim".unixToNativePath in paths
walkCommon(pattern, defaultWalkFilter)
iterator walkFiles*(pattern: string): string {.tags: [ReadDirEffect], noWeirdTarget.} =
@@ -2098,6 +2103,9 @@ iterator walkFiles*(pattern: string): string {.tags: [ReadDirEffect], noWeirdTar
## * `walkDirs iterator <#walkDirs.i,string>`_
## * `walkDir iterator <#walkDir.i,string>`_
## * `walkDirRec iterator <#walkDirRec.i,string>`_
runnableExamples:
import std/sequtils
assert "lib/pure/os.nim".unixToNativePath in toSeq(walkFiles("lib/pure/*.nim")) # works on windows too
walkCommon(pattern, isFile)
iterator walkDirs*(pattern: string): string {.tags: [ReadDirEffect], noWeirdTarget.} =
@@ -2112,6 +2120,10 @@ iterator walkDirs*(pattern: string): string {.tags: [ReadDirEffect], noWeirdTarg
## * `walkFiles iterator <#walkFiles.i,string>`_
## * `walkDir iterator <#walkDir.i,string>`_
## * `walkDirRec iterator <#walkDirRec.i,string>`_
runnableExamples:
import std/sequtils
let paths = toSeq(walkDirs("lib/pure/*")) # works on windows too
assert "lib/pure/concurrency".unixToNativePath in paths
walkCommon(pattern, isDir)
proc expandFilename*(filename: string): string {.rtl, extern: "nos$1",