I've been a professional C, Perl, PHP and Python developer.
I'm an ex-sysadmin from the late 20th century.
These days I do more Javascript and CSS and whatnot, and promote UX and accessibility.
use .match() in Javascript to search for the symbols.
Nitpick: if you want to search for an occurrence of something by regex in Javascript, you can use the search method. match is for retrieving matching patterns (possibly more than one). You can use match if you like, but it's not exactly the same thing.
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Nitpick: if you want to search for an occurrence of something by regex in Javascript, you can use the
searchmethod.matchis for retrieving matching patterns (possibly more than one). You can usematchif you like, but it's not exactly the same thing.