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Parse empty argument list in function call

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This commit is contained in:
Alexander Luzgarev 2018-04-01 17:00:25 +02:00
parent 7d881d7f4a
commit 52a85be26c
1 changed files with 7 additions and 4 deletions
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11
Parser/MParser.cs
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@ -250,11 +250,14 @@ namespace Parser
private FunctionCallParameterListNode ParseFunctionCallParameterList() private FunctionCallParameterListNode ParseFunctionCallParameterList()
{ {
var first = ParseExpression(); var nodes = new List<SyntaxNode>();
var nodes = new List<SyntaxNode> { first }; while (CurrentToken.Kind != TokenKind.ClosingBracket)
while (CurrentToken.PureToken.Kind != TokenKind.ClosingBracket)
{ {
nodes.Add(Factory.Token(EatToken(TokenKind.Comma))); if (nodes.Count > 0)
{
nodes.Add(Factory.Token(EatToken(TokenKind.Comma)));
}
nodes.Add(ParseExpression()); nodes.Add(ParseExpression());
} }