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Editorial Team
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Editorial Team
Asked: May 11, 20262026-05-11T19:41:57+00:00 2026-05-11T19:41:57+00:00

I use the following to remove white space and :. . For example ‘

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I use the following to remove white space and :.. For example ‘ e-post: ‘ becomes ‘e-post’.

replace(/\s/g,"").replace(/:/g,"");

But I know there is a better way to do it by using only one ‘replace’. What can I try next?

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  1. Editorial Team
    Editorial Team
    2026-05-11T19:41:57+00:00Added an answer on May 11, 2026 at 7:41 pm

    Simplest way – use alternation:

    replace(/\s|:/g,"");
    

    You can probably also use a character class:

    replace(/[\s:]/g,"");
    
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