Method _parseWithStatement

server/src/parser/parser.ts:694–714

(asyncToken?: KeywordToken)

    // with_stmt: 'with' with_item (',' with_item)*  ':' suite
    private _parseWithStatement(asyncToken?: KeywordToken): WithNode {
        let withToken = this._getKeywordToken(KeywordType.With);
        let withItemList: WithItemNode[] = [];

        while (true) {
            withItemList.push(this._parseWithItem());

            if (!this._consumeTokenIfType(TokenType.Comma)) {
                break;
            }
        }

        let withSuite = this._parseSuite();
        let withNode = new WithNode(withToken, withSuite);
        if (asyncToken) {
            withNode.isAsync = true;
            withNode.extend(asyncToken);
        }
        withNode.withItems = withItemList;
        return withNode;
    }

    // with_item: test ['as' expr]
    private _parseWithItem(): WithItemNode {