[RESOLVED] Sorting Array based on substring with predefined priority

Hey All,

I’m trying to sort / prioritize an array with substrings. I only care about whats after the “@” symbol… the domain. The array will always be of different sizes, order and may or may not contain of the domains I wan’t prioritized. See below as example

[‘usr1@[B]domx.com[/B]‘,’[email protected]‘,’usr1@[B]domy.com[/B]‘,’[email protected]‘,’usr1@[B]domz.com[/B]‘]

So what if i want to it to look would be like below, always with x then y then z. z always last if it exists

[‘[email protected]‘,’[email protected]‘,’usr1@[B]domx.com[/B]‘,’usr1@[B]domy.com[/B]‘,’usr1@[B]domz.com[/B]‘]

there may instances when x/y/z domains don’t exist. I don’t care about the order of any other domains

I’ve tried sort() with a compare function and i can always get domz.com as last element but can’t control anything after that

Appreciate some help

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