how to use the replace function from lodash in javascript

The replace function from the lodash library is a utility function that allows us to replace values in a given string. The function takes three arguments: the string to be modified, the value to search for, and the new value to replace the existing value with.

Here's an example of how to use the replace function from lodash:

index.tsx
const _ = require('lodash');

const myString = 'I love JavaScript!';

const newString = _.replace(myString, 'JavaScript', 'Python');

console.log(newString); // Output: "I love Python!"
186 chars
8 lines

In this example, we first import the lodash library using require. Then, we define a string that we want to modify using the replace function. We pass in the myString variable as the first argument, 'JavaScript' as the second argument (the value to search for), and 'Python' as the third argument (the new value to replace 'JavaScript' with).

Finally, we log the modified string (newString) to the console, which outputs "I love Python!".

gistlibby LogSnag