this post was submitted on 17 Nov 2024
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Programmer Humor

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class BaseFunction {
  static #allowInstantiation = false;

  constructor(...args) {
    if (!BaseFunction.#allowInstantiation) {
      throw new Error(
        "Why are you trying to use 'new'? Classes are so 2015! Use our fancy 'run' method instead!"
      );
    }
    for (const [name, validator] of this.parameters()) {
      this[name] = validator(args.shift());
    }
  }

  parameters() {
    return [];
  }

  body() {
    return undefined;
  }

  static run(...args) {
    BaseFunction.#allowInstantiation = true;
    const instance = new this(...args);
    BaseFunction.#allowInstantiation = false;
    return instance.body();
  }
}

class Add extends BaseFunction {
  parameters() {
    return [
      ["a", (x) => Number(x)],
      ["b", (x) => Number(x)],
    ];
  }

  body() {
    return this.a + this.b;
  }
}

console.log(Add.run(5, 3)); // 8



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[–] [email protected] 2 points 3 days ago (1 children)

Actually now that check it again its not quite right for mocha. But it's close!

[–] [email protected] 2 points 3 days ago (1 children)

You're right, the background is too dark. Probably crust instead of base. Maybe it was customised or created improperly.
But I'm fairly confident that the palette is Catppuccin, probably Mocha.

[–] [email protected] 3 points 3 days ago* (last edited 3 days ago) (1 children)

I can confirm it's Catppuccin Mocha. I am not currently aware of the background color issue, but I'll look into the matter soon. Thanks for letting me know. Also how dare you. But thanks.

[–] [email protected] 2 points 2 days ago

The background is most likely a color that is in the Mocha palette, just one that is intended for dark accents, not regular background.