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submitted 7 months ago by Dragxito to c/technology

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[–] garretble 16 points 7 months ago* (last edited 7 months ago) (1 children)

For me it’s: remember the last user on this device!

If I open Hulu and I have ONE account, why are you making me select the ONE account? I have to select it every time. They should know.

if(accounts.length === 1) {
    setAccount(accounts[0]);
}

There. I fixed it. Give me a job.

[–] [email protected] 3 points 7 months ago (3 children)

Triple equals? I'm no expert programmer but I've never seen that before.

[–] [email protected] 7 points 7 months ago

Double equals means equals, triple equals means strict equality including type.

Prevents a Boolean true being evaluated to 1 for example

[–] garretble 3 points 7 months ago

Other people have answered, but if you’d like to know more it’s a JavaScript thing:

[–] [email protected] 3 points 7 months ago

Specific to JS, due to the double equals being type oblivious