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proc bodies can be expressions with a type

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This commit is contained in:
Araq 2012-09-22 22:43:36 +02:00
commit 759b3201ad
12 changed files with 75 additions and 13 deletions
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7
compiler/parser.nim
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@ -1461,8 +1461,8 @@ proc parseVariable(p: var TParser): PNode =
else: result = parseIdentColonEquals(p, {withPragma})
indAndComment(p, result) # special extension!
proc parseBind(p: var TParser): PNode =
result = newNodeP(nkBindStmt, p)
proc parseBind(p: var TParser, k: TNodeKind): PNode =
result = newNodeP(k, p)
getTok(p)
optInd(p, result)
while true:
@ -1523,7 +1523,8 @@ proc complexOrSimpleStmt(p: var TParser): PNode =
of tkLet: result = parseSection(p, nkLetSection, parseVariable)
of tkWhen: result = parseIfOrWhen(p, nkWhenStmt)
of tkVar: result = parseSection(p, nkVarSection, parseVariable)
of tkBind: result = parseBind(p)
of tkBind: result = parseBind(p, nkBindStmt)
of tkMixin: result = parseBind(p, nkMixinStmt)
else: result = simpleStmt(p)
proc parseStmt(p: var TParser): PNode =