Function fxObjectBindingFromExpression

xs/sources/xsSyntaxical.c:3785–3829

}

txNode* fxObjectBindingFromExpression(txParser* parser, txNode* theNode, txToken theToken)
{
	txNodeList* list = ((txObjectNode*)theNode)->items;
	txNode* property = list->first;
	txNode* binding;
	txUnsigned flags = 0;
	while (property) {
		if (!property->description) {
			parser->errorSymbol = parser->SyntaxErrorSymbol;
			return NULL;
		}
		if (property->description->token == XS_TOKEN_PROPERTY) {
			binding = fxBindingFromExpression(parser, ((txPropertyNode*)property)->value, theToken);
			if (!binding) {
				parser->errorSymbol = parser->SyntaxErrorSymbol;
				return NULL;
			}
			property->description = &gxTokenDescriptions[XS_TOKEN_PROPERTY_BINDING];
			((txPropertyBindingNode*)property)->binding = binding;
		}
		else if (property->description->token == XS_TOKEN_PROPERTY_AT) {
			binding = fxBindingFromExpression(parser, ((txPropertyAtNode*)property)->value, theToken);
			if (!binding) {
				parser->errorSymbol = parser->SyntaxErrorSymbol;
				return NULL;
			}
			property->description = &gxTokenDescriptions[XS_TOKEN_PROPERTY_BINDING_AT];
			((txPropertyBindingAtNode*)property)->binding = binding;
		}
		else if (property->description->token == XS_TOKEN_SPREAD) {
			binding = fxRestBindingFromExpression(parser, property, theToken, 1);
			if (!binding) {
				parser->errorSymbol = parser->SyntaxErrorSymbol;
				return NULL;
			}
			flags |= mxSpreadFlag;
			break;
		}
		property = property->next;
	}
	fxPushNode(parser, (txNode*)list);
	fxPushNodeStruct(parser, 1, XS_TOKEN_OBJECT_BINDING, theNode->line);
	parser->root->flags |= flags;
	return fxPopNode(parser);
}

void fxParametersBinding(txParser* parser)
{