Found division operators explicitly at the beginning of regular expressions JS-0055
Anti-pattern
Minor
a year ago
—
a year old
A regular expression literal can be confused with '/='.
1export class ChallengeSanitizationUtil {
2 static sanitizeInput(challenge: string): string {
3 return challenge.replace(/=/g, '').replace(/\//g, "_").replace(/\+/g, "-");4 }
5}
Description
Regex literals should escape division operators.
Bad Practice
function bar() { return /=foo/; }
Recommended
function bar() { return /[=]foo/; }