codeql/javascript/ql/test/library-tests/RegExp/IsRegex/tst.js

new RegExp('^http://test\.example.com'); // NOT OK

function detectRegexViaSplice(string) {
    let found = getMyThing().search('regex'); // NOT OK
    arr.splice(found, 1);
};

function detectRegexViaToSpliced(string) {
    let found = getMyThing().search('regex'); // NOT OK
    arr.toSpliced(found, 1);
};