private ScriptVarLink ParseDefinition(ScriptLex.LexTypes lexType)
{
currentLexer.Match(lexType);
var funcName = string.Empty;
//named function
if (currentLexer.TokenType == ScriptLex.LexTypes.Id)
{
funcName = currentLexer.TokenString;
currentLexer.Match(ScriptLex.LexTypes.Id);
}
var funcVar = new ScriptVarLink(new ScriptVar(null, ScriptVar.Flags.Function), funcName);
if (lexType == ScriptLex.LexTypes.RFunction || lexType == ScriptLex.LexTypes.RCatch)
{
ParseFunctionArguments(funcVar.Var);
}
var funcBegin = currentLexer.TokenStart;
var noExecute = false;
Block(ref noExecute);
funcVar.Var.SetData(currentLexer.GetSubString(funcBegin));
return(funcVar);
}
private ScriptVarLink ParseFunctionDefinition()
{
_currentLexer.Match(ScriptLex.LexTypes.RFunction);
String funcName = String.Empty;
//named function
if (_currentLexer.TokenType == ScriptLex.LexTypes.Id)
{
funcName = _currentLexer.TokenString;
_currentLexer.Match(ScriptLex.LexTypes.Id);
}
ScriptVarLink funcVar = new ScriptVarLink(new ScriptVar(null, ScriptVar.Flags.Function), funcName);
ParseFunctionArguments(funcVar.Var);
Int32 funcBegin = _currentLexer.TokenStart;
bool execute = false;
Block(ref execute);
funcVar.Var.SetData(_currentLexer.GetSubString(funcBegin));
return(funcVar);
}
