Method parseTryStatement

src/parser.ts:2605–2618

()

    }

    parseTryStatement(): Node.TryStatement {
        const node = this.createNode();
        this.expectKeyword('try');

        const block = this.parseBlock();
        const handler = this.matchKeyword('catch') ? this.parseCatchClause() : null;
        const finalizer = this.matchKeyword('finally') ? this.parseFinallyClause() : null;

        if (!handler && !finalizer) {
            this.throwError(Messages.NoCatchOrFinally);
        }

        return this.finalize(node, new Node.TryStatement(block, handler, finalizer));
    }

    // https://tc39.github.io/ecma262/#sec-debugger-statement