--- title: Use the Lifecycle Method componentWillMount --- # Use the Lifecycle Method componentWillMount --- ## Problem Explanation The challenge is a basic introduction to React's LifeCycle components. These methods are also called Lifecycle Hooks. --- ## Hints ### Hint 1 Log something to the console in the ```react componentWillMount ``` method. ### Hint 2 The ``` console.log(); ``` statement is used to log to the browser console. --- ## Solutions
Solution 1 (Click to Show/Hide) Since you can log anything, use the ``` console.log(); ``` and pass in a string. The ``` componentWillMount ``` method should look like: ```jsx componentWillMount() { console.log('Component being mounted'); } ``` **Note:** The ``` componentWillMount ``` Lifecycle method has been deprecated as of version 17, and does not work on later versions. [(Source)](https://reactjs.org/docs/react-component.html)