Method _parseAsyncStatement

server/src/parser/parser.ts:196–214

()

    // async_stmt: 'async' (funcdef | with_stmt | for_stmt)
    private _parseAsyncStatement(): StatementNode | undefined {
        let asyncToken = this._getKeywordToken(KeywordType.Async);

        switch (this._peekKeywordType()) {
            case KeywordType.Def:
                return this._parseFunctionDef(asyncToken);

            case KeywordType.With:
                return this._parseWithStatement(asyncToken);

            case KeywordType.For:
                return this._parseForStatement(asyncToken);
        }

        this._addError('Expected "def", "with" or "for" to follow "async".',
            asyncToken);

        return undefined;
    }

    // if_stmt: 'if' test_suite ('elif' test_suite)* ['else' suite]
    // test_suite: test suite