Function escapingWrite

test/fixtures/snapshot/typescript.js:132845–132856

(s, write)

            // generate a set of changes that can be applied to the unescaped text
            // to escape it post-formatting.
            function escapingWrite(s, write) {
                var escaped = ts.escapeSnippetText(s);
                if (escaped !== s) {
                    var start = baseWriter.getTextPos();
                    write();
                    var end = baseWriter.getTextPos();
                    escapes = ts.append(escapes || (escapes = []), { newText: escaped, span: { start: start, length: end - start } });
                }
                else {
                    write();
                }
            }
            /* Snippet-escaping version of `printer.printList`. */
            function printSnippetList(format, list, sourceFile) {
                var unescaped = printUnescapedSnippetList(format, list, sourceFile);