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Parse empty argument list in function description

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This commit is contained in:
Alexander Luzgarev 2018-04-01 16:47:04 +02:00
parent ddd52f169d
commit 7d881d7f4a
1 changed files with 7 additions and 3 deletions
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10
Parser/MParser.cs
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@ -173,10 +173,14 @@ namespace Parser
private ParameterListNode ParseParameterList() private ParameterListNode ParseParameterList()
{ {
var identifierTokens = new List<Token>(); var identifierTokens = new List<Token>();
identifierTokens.Add(EatToken(TokenKind.Identifier));
while (CurrentToken.PureToken.Kind != TokenKind.ClosingBracket) while (CurrentToken.Kind != TokenKind.ClosingBracket)
{ {
identifierTokens.Add(EatToken(TokenKind.Comma)); if (identifierTokens.Count > 0)
{
identifierTokens.Add(EatToken(TokenKind.Comma));
}
identifierTokens.Add(EatToken(TokenKind.Identifier)); identifierTokens.Add(EatToken(TokenKind.Identifier));
} }