" Continue " in Lodash forEach

In JavaScript, the for loop can use the continue statement to skip the current iteration and immediately proceed to the next iteration. However, when using Lodash's _.forEach function, the situation differs because Lodash's _.forEach does not support the continue keyword to skip iterations.

In Lodash's _.forEach or _.each functions, if you want to exit the loop early, you can achieve this by returning false. However, if you simply want to skip the current iteration rather than completely terminate the loop, you need to use the return statement to return undefined or omit a return value. This effectively skips the current iteration, mirroring the behavior of the native JavaScript continue statement.

Example Code:

javascript
const _ = require('lodash');

let array = [1, 2, 3, 4, 5];

_.forEach(array, function(value) {
    if (value % 2 === 0) {
        // Skip even numbers
        return; // In Lodash, this functions similarly to `continue`
    }
    console.log(value); // This line only outputs odd numbers
});

In this example, when encountering an even number, the return statement skips the current iteration and advances to the next one. This is how Lodash implements 'skipping the current iteration,' though it is not strictly equivalent to the native JavaScript continue statement.