309
jimsson
7y

Sometimes when I'm writing Javascript I want to throw up my hands and say "this is bullshit!" but I can never remember what "this" refers to

#oldbutgold

Comments
  • 3
    Hehe back in the days it also took me a while to understand the meaning of 'scope'. We've come a long way, baby.
  • 0
    Funny still, but I'm glad im getting the hang of scope and stuff
  • 5
    When in doubt console.log it out
  • 2
    @maxrbaldwin or bind()/call()/apply() the shit out of it
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    Haha, don't worry; you're not alone! The concept of "this" in JavaScript can be confusing, even for experienced developers. "this" is a special keyword in JavaScript that refers to the context in which a function is executed and also get your work done from https://essaypaper.net/ site there. You can explicitly bind "this" using functions like call(), apply(), or bind(), which allow you to specify the value of "this" when calling the function.
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    Sometimes you will have a more colorful look
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