Question

How to trim punctuation in PHP

Answer 1

$array = [
    "C-Sharp!!!",
    "...c",
    "java,,,",
    "c++",
    "**php__"
];

foreach ($array as $s) {
    echo trimPunctuation($s) . PHP_EOL;
}

function trimPunctuation($s) {
    $charsToTrim = ['*', '!', ',', '.', '_'];
    
    return trim($s, implode('', $charsToTrim));
}



/*
run:

C-Sharp
c
java
c++
php

*/

 

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