how to use the tointeger function from lodash in javascript

The tointeger function from the Lodash library is used for converting a value to an integer. Here's how you can use it in JavaScript:

index.tsx
// Import the toInteger function from lodash
const { toInteger } = require('lodash');

// Use toInteger to convert a value to an integer
const result = toInteger('42');
console.log(result); // Output: 42

const floatNum = 10.24;
console.log(toInteger(floatNum)); // Output: 10
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In this example, we first import the toInteger function from Lodash. Then, we use it to convert the string '42' to an integer value, which we store in the result variable.

Note that the toInteger function returns 0 for invalid input. To avoid this, you can pass a default value as the second parameter, like this:

index.tsx
const result = toInteger('invalid input', 10);
console.log(result); // Output: 10
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This will return 10 instead of 0 for the invalid input.