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

To use the methodOf function from the lodash library in TypeScript, you will first need to install the library in your project using the following command:

npm install lodash
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Once installed, you can import the methodOf function in your TypeScript file as follows:

index.ts
import { methodOf } from 'lodash';
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The methodOf function takes two parameters: an object and a method name as a string. It returns a function that can be called with any number of arguments as per the original method signature.

Here's an example of how to use the methodOf function in TypeScript:

index.ts
class MyClass {
  addNumbers(a: number, b: number): number {
    return a + b;
  }
}

const myObject = new MyClass();

const addMethod = methodOf(myObject, 'addNumbers');

console.log(addMethod(2, 3)); // Output: 5
console.log(addMethod(5, 10)); // Output: 15
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In the above example, we first create a new instance of the MyClass class. We then pass this object and the name of the addNumbers method to the methodOf function to get a new function that can be called with any number of arguments. We store this function in the addMethod variable and then call it with different arguments to test the functionality.

Hope this helps!