Function liftToBlock

test/fixtures/snapshot/typescript.js:27072–27075

* Lifts a NodeArray containing only Statement nodes to a block. * * @param nodes The NodeArray.

(nodes)

         * @param nodes The NodeArray.
         */
        function liftToBlock(nodes) {
            ts.Debug.assert(ts.every(nodes, ts.isStatementOrBlock), "Cannot lift nodes to a Block.");
            return ts.singleOrUndefined(nodes) || createBlock(nodes);
        }
        function findSpanEnd(array, test, start) {
            var i = start;
            while (i < array.length && test(array[i])) {