in Facebook.Unity.Editor/iOS/PBX/Lexer.cs [236:249]
void ScanOperator(Token tok)
{
switch (text[pos])
{
case ';': ScanOperatorSpecific(tok, TokenType.Semicolon); return;
case ',': ScanOperatorSpecific(tok, TokenType.Comma); return;
case '=': ScanOperatorSpecific(tok, TokenType.Eq); return;
case '(': ScanOperatorSpecific(tok, TokenType.LParen); return;
case ')': ScanOperatorSpecific(tok, TokenType.RParen); return;
case '{': ScanOperatorSpecific(tok, TokenType.LBrace); return;
case '}': ScanOperatorSpecific(tok, TokenType.RBrace); return;
default: return;
}
}