generic interface typescript

Dulinniel answered on June 16, 2022 Popularity 10/10 Helpfulness 3/10

answer generic interface typescript

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generic interface typescript

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interface GenericIdentityFn {
  <Type>(arg: Type): Type;
}
 
function identity<Type>(arg: Type): Type {
  return arg;
}
 
let myIdentity: GenericIdentityFn = identity;

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Source: www.typescriptlang.org

Tags: generic-interface typescript

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Contributed on Jun 16 2022

Dulinniel

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generic interface in typescript

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interface IObject<Type> {

[x:string]: Type;

};

const stringObj:IObject<string> = {

a: 'b',

c: 1 // will give error

};

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Source: Grepper

Tags: generic-interface generic-interfac

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Contributed on Feb 17 2023

shahul

0 Answers Avg Quality 2/10

TypeScript generic type interface

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interface GenericArray<T> {
  length: number;
  data: T[];
}

const strArray: GenericArray<string> = {
  length: 3,
  data: ["a", "b", "c"],
};
const numArray: GenericArray<number> = {
  length: 4,
  data: [1, 2, 3, 4],
};

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Source: chat.openai.com

Tags: interface inte

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Contributed on Nov 03 2023

Uninterested Unicorn

0 Answers Avg Quality 2/10

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generic interface typescript

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generic interface in typescript

TypeScript generic type interface

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