error TS5101: Option 'out' is deprecated and will stop functioning in TypeScript 5.5. Specify compilerOption '"ignoreDeprecations": "5.0"' to silence this error.
  Use 'outFile' instead.


!!! error TS5101: Option 'out' is deprecated and will stop functioning in TypeScript 5.5. Specify compilerOption '"ignoreDeprecations": "5.0"' to silence this error.
!!! error TS5101:   Use 'outFile' instead.
==== tests/cases/conformance/jsdoc/returns.js (0 errors) ====
    /**
     * @returns {string} This comment is not currently exposed
     */
    function f() {
        return 5;
    }
    
    /**
     * @returns {string=} This comment is not currently exposed
     */
    function f1() {
        return 5;
    }
    
    /**
     * @returns {string|number} This comment is not currently exposed
     */
    function f2() {
        return 5 || "hello";
    }