how to use the omit function from the lodash library in typescript

To use the omit function from the lodash library in TypeScript, you can follow these steps:

1. Install the @types/lodash package by running npm install --save-dev @types/lodash.

2. Import the omit function from the lodash library:

   index.ts
   import { omit } from 'lodash';
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3. Define the type of the object you want to omit properties from using TypeScript generics:

   index.ts
   interface MyObjInterface {
       name: string;
       age: number;
       address: string;
   }
   
   const myObj: MyObjInterface = {
       name: 'John',
       age: 30,
       address: '123 Main St.',
   };
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4. Call the omit function with the object and an array of property names to omit:

   index.ts
   const omittedObj = omit(myObj, ['age']);
   console.log(omittedObj); // { name: 'John', address: '123 Main St.' }
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   The omittedObj variable will contain an object with all the properties from myObj except age.

   Note that using TypeScript generics allows you to define the type of the object you want to omit properties from, and prevents passing invalid property names to the omit function.