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assignments support ': stmtList' like let/var do

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This commit is contained in:
Andreas Rumpf 2017-04-04 12:20:43 +02:00
commit e21ca54b11
3 changed files with 10 additions and 3 deletions
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8
compiler/parser.nim
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@ -1208,7 +1208,7 @@ proc parseMacroColon(p: var TParser, x: PNode): PNode =
proc parseExprStmt(p: var TParser): PNode =
#| exprStmt = simpleExpr
#| (( '=' optInd expr )
#| (( '=' optInd expr colonBody? )
#| / ( expr ^+ comma
#| doBlocks
#| / macroColon
@ -1219,6 +1219,12 @@ proc parseExprStmt(p: var TParser): PNode =
getTok(p)
optInd(p, result)
var b = parseExpr(p)
if p.tok.tokType == tkColon and p.tok.indent < 0:
if b.kind != nkEmpty:
let call = makeCall(b)
call.add parseDoBlock(p, parLineInfo(p))
parseDoBlocks(p, call)
b = call
addSon(result, a)
addSon(result, b)
else: