Function beginExceptionBlock

test/fixtures/snapshot/typescript.js:103485–103497

* Begins a code block for a generated `try` statement.

()

         * Begins a code block for a generated `try` statement.
         */
        function beginExceptionBlock() {
            var startLabel = defineLabel();
            var endLabel = defineLabel();
            markLabel(startLabel);
            beginBlock({
                kind: 0 /* CodeBlockKind.Exception */,
                state: 0 /* ExceptionBlockState.Try */,
                startLabel: startLabel,
                endLabel: endLabel
            });
            emitNop();
            return endLabel;
        }
        /**
         * Enters the `catch` clause of a generated `try` statement.
         *