Method ParseExpression

sdk/angelscript/source/as_parser.cpp:2176–2200

BNF:9: EXPR ::= EXPRTERM (EXPROP EXPRTERM)

// BNF:9: EXPR          ::= EXPRTERM (EXPROP EXPRTERM)*
asCScriptNode *asCParser::ParseExpression()
{
	asCScriptNode *node = CreateNode(snExpression);
	if( node == 0 ) return 0;

	node->AddChildLast(ParseExprTerm());
	if( isSyntaxError ) return node;

	for(;;)
	{
		sToken t;
		GetToken(&t);
		RewindTo(&t);

		if( !IsOperator(t.type) )
			return node;

		node->AddChildLast(ParseExprOperator());
		if( isSyntaxError ) return node;

		node->AddChildLast(ParseExprTerm());
		if( isSyntaxError ) return node;
	}
	UNREACHABLE_RETURN;
}

// BNF:10: EXPRTERM      ::= ((TYPE '=')? INITLIST) | (EXPRPREOP* EXPRVALUE EXPRPOSTOP*)
asCScriptNode *asCParser::ParseExprTerm()