Specify the time-delay between changing the code in the editor and showing this change in the browser: accept the default value 300 ms or specify a custom value using the spin box next to the corresponding field. To enable Live Edit in JavaScript, select the JavaScript, HTML and CSS option. On the Live Edit page that opens, select the Update application in Chrome on changes in checkbox.īy default, IntelliJ IDEA shows on-the-fly preview only for HTML and CSS code. In the Settings dialog ( Ctrl+Alt+S), go to Build, Execution, Deployment | Debugger | Live Edit. For more details about the live editing functionality, see Live Edit in HTML, CSS, and JavaScript.Īctivate and configure Live Edit in JavaScript To have the changes you make to your HTML, CSS, or JavaScript code immediately shown in the browser without reloading the page, activate the Live Edit functionality. Install and enable the LiveEdit plugin on the Settings | Plugins page, tab Marketplace, as described in Installing plugins from JetBrains repository.Ĭonfigure the built-in debugger as described in Configuring JavaScript debugger. For more details about plugins, see Managing plugins. In the search field, type JavaScript Debugger. Press Ctrl+Alt+S to open the IDE settings and select Plugins. ![]() Make sure the JavaScript Debugger bundled plugin is enabled in the settings. In the search field, type JavaScript and TypeScript. ![]() Make sure the JavaScript and TypeScript bundled plugin is enabled in the settings. See Live Edit in Node.js application for details.īy default, Live Edit is enabled only for HTML and CSS files. You can also use Live Edit when debugging a Node.js application. Live Edit works for other file types that contain or generate HTML, CSS, or JavaScript. With the Live Edit functionality, the changes you make to your HTML, CSS, or JavaScript code are immediately shown in the browser without reloading the page. If you have any questions, feel free to leave them in the comments below or tweet them to us.Live Edit is available only during a debugging session, see Debug JavaScript in Chrome for details.ĭebugging of JavaScript code is only supported in Google Chrome and in other Chromium-based browsers. We hope this post has given you a good understanding of how JavaScript and TypeScript imports are configured in WebStorm and other JetBrains IDEs. The “Only in files outside specified paths” option lets us do that.Īnd of course, you can also opt to ignore aliases completely by choosing “Never”. Let’s say we have the following resolve rule configured in a project’s webpack configuration file – webpack will search in src when searching for modules: module.exports = from "utils/formatDate".īut in src/utils/formatEvent.ts we want to use the short relative path ‘./formatDate’. Import Header from "src/Components/Header/Header" With this option on, the import for Header will look like this because it will be relative to the project root: To control that for auto imports, open the Imports tab and check the option “Use paths relative to the project, resource or sources root”. In some projects you might want to have imports that are relative to a project root or some other folder. Relative pathsīy default, the IDE will use paths relative to the current file.įor example, if you have App/App.js and Header/Header.js in the src/Components folder, an import of Header in App will look like: import Header from "./Header/Header". To use spaces inside the curly braces in import statements, open the Spaces tab and check “ES5 import/export braces” under the Within group. With “Always”, the quotes will also be changed in your existing code when you run Reformat code. Select “In new code” if you want this option to apply only when new imports or other pieces of code are generated. On the Punctuation tab, you can choose between single and double quotes. Go to Editor | Code Style | JavaScript or TypeScript in the IDE Preferences/Settings. Here’s how you can set the quote style yourself. In most cases, if you’re using ESLint or EditorConfig and have rules about quotes and spaces enabled in your configuration file, the IDE will follow them automatically. Let’s start with some small but important things – quotes and spaces around curly braces. Let’s see how we can configure the style of imports that are added in the project to make sure everything looks just right. However, sometimes the added import might not look exactly like you want it to – maybe the quotes are single instead of double, or the path is not the one that is recommended in your project. Auto import is one of the most-used features in WebStorm because, as its name suggests, it just works automatically and adds required imports as you write your code.
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