Is JavaScript regex case sensitive?

A general requirement while working in javascript is case-insensitive string comparisons . Case-insensitive comparison means equating strings irrespective of their case.

A general requirement while working in javascript is case-insensitive string comparisons . Case-insensitive comparison means equating strings irrespective of their case.

The most basic way to do case insensitive string comparison in JavaScript is using either the toLowerCase() or toUpperCase() method to make sure both strings are either all lowercase or all uppercase .

The most basic way to do case insensitive string comparison in JavaScript is using either the toLowerCase() or toUpperCase() method to make sure both strings are either all lowercase or all uppercase .

Regular expression, or simply RegEx JavaScript allows you to write specific search patterns. You can also make the search case-sensitive or insensitive , search for a single JavaScript RegEx match or multiple, look for characters at the beginning or the end of a word.8 Ağu 2017

Regular expression, or simply RegEx JavaScript allows you to write specific search patterns. You can also make the search case-sensitive or insensitive , search for a single JavaScript RegEx match or multiple, look for characters at the beginning or the end of a word.8 Ağu 2017