Function hasTrailingDirectorySeparator

test/fixtures/snapshot/typescript.js:7633–7635

* Determines whether a path has a trailing separator (`/` or `\\`).

(path)

     * Determines whether a path has a trailing separator (`/` or `\\`).
     */
    function hasTrailingDirectorySeparator(path) {
        return path.length > 0 && isAnyDirectorySeparator(path.charCodeAt(path.length - 1));
    }
    ts.hasTrailingDirectorySeparator = hasTrailingDirectorySeparator;
    //// Path Parsing
    function isVolumeCharacter(charCode) {