jquery how to compare character string to end of other string

2018-06-30 01:33:23

This question already has an answer here:

endsWith in JavaScript 29 answers

How about this?

if(a.substr(a.length - b.length).toLowerCase() == b.toLowerCase()) {
    // b == last characters of a
}

If you need case sensitivity, just remove both .toLowerCase() methods.

function endsWith(str, suffix) {
    return str.indexOf(suffix, str.length - suffix.length) !== -1;
}

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