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fixes #10838 (#10841)

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* fixes #10838
* reject func in types instead
* trigger tests
This commit is contained in:
cooldome
2019-03-18 10:04:01 +00:00
committed by Andreas Rumpf
parent afeca3d9fe
commit c19cd14fc9
2 changed files with 16 additions and 0 deletions
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2
compiler/parser.nim
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@@ -1109,6 +1109,8 @@ proc parseProcExpr(p: var TParser; isExpr: bool; kind: TNodeKind): PNode =
result = newNodeI(nkProcTy, info) result = newNodeI(nkProcTy, info)
if hasSignature: if hasSignature:
addSon(result, params) addSon(result, params)
if kind == nkFuncDef:
parMessage(p, "func keyword is not allowed in type descriptions, use proc with {.noSideEffect.} pragma instead")
addSon(result, pragmas) addSon(result, pragmas)
proc isExprStart(p: TParser): bool = proc isExprStart(p: TParser): bool =

14
tests/proc/tfunc_type.nim Normal file
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@@ -0,0 +1,14 @@
discard """
errmsg: "func keyword is not allowed in type descriptions, use proc with {.noSideEffect.} pragma instead"
"""
type
MyObject = object
fn: func(a: int): int
proc myproc(a: int): int =
echo "bla"
result = a
var x = MyObject(fn: myproc)