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Clean up code

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This commit is contained in:
flaviut
2014-06-03 18:58:59 -04:00
parent 20cb567bf5
commit 7a9bcf4769
1 changed files with 7 additions and 12 deletions
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19
compiler/parser.nim
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@@ -296,22 +296,17 @@ proc parseSymbol(p: var TParser, allowNil = false): PNode =
of tkAccent:
result = newNodeP(nkAccQuoted, p)
getTok(p)
var bracketAccm = ""
var accm = ""
while true:
case p.tok.tokType
of tkIntLit..tkCharLit, tkBracketLe, tkBracketRi, tkParLe, tkParRi,
tkCurlyRi, tkCurlyLe, tkEquals:
bracketAccm.add(tokToStr(p.tok))
getTok(p)
of tokKeywordLow..tokKeywordHigh, tkSymbol, tkOpr, tkDot, tkDotDot:
add(result, newIdentNodeP(p.tok.ident, p))
getTok(p)
else:
if result.len == 0 and bracketAccm == "":
of tkAccent, tkEof:
if accm == "":
parMessage(p, errIdentifierExpected, p.tok)
break
if bracketAccm != "":
result.add(newIdentNodeP(getIdent(bracketAccm), p))
else:
accm.add(tokToStr(p.tok))
getTok(p)
result.add(newIdentNodeP(getIdent(accm), p))
eat(p, tkAccent)
else:
if allowNil and p.tok.tokType == tkNil: