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parser support anon iterators

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This commit is contained in:
Araq 2014-01-20 20:07:44 +01:00
commit 4a0aadef4d
8 changed files with 61 additions and 13 deletions
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compiler/parser.nim
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@ -990,7 +990,7 @@ proc primary(p: var TParser, mode: TPrimaryMode): PNode =
of tkTuple: result = parseTuple(p, mode == pmTypeDef)
of tkProc: result = parseProcExpr(p, mode notin {pmTypeDesc, pmTypeDef})
of tkIterator:
when true:
when false:
if mode in {pmTypeDesc, pmTypeDef}:
result = parseProcExpr(p, false)
result.kind = nkIteratorTy
@ -1001,7 +1001,8 @@ proc primary(p: var TParser, mode: TPrimaryMode): PNode =
result = ast.emptyNode
else:
result = parseProcExpr(p, mode notin {pmTypeDesc, pmTypeDef})
result.kind = nkIteratorTy
if result.kind == nkLambda: result.kind = nkIteratorDef
else: result.kind = nkIteratorTy
of tkEnum:
if mode == pmTypeDef:
result = parseEnum(p)