Yes. It is possible to configure the number of blank lines in the settings menu (CTRL+ATL+S): File -> Settings -> Editor -> Code Style -> Java(or Scala or whatever your language is) -> Blank Lines
Settings/Preferences | Editor | Inspections JavaScript | Code style issues | Unterminated statement — disable this inspection You can also reach the same inspection by: Placing caret on problematic place in your Editor and bringing Quick Fix menu (Alt + Enter or by clicking on light bulb icon) Choosing right option in appeared menu (if … Read more
Automatic save can be disabled using the following options: File | Settings | Appearance & Behavior | System Settings > Uncheck these boxes below: Save files on frame deactivation Save files automatically if application is idle for… Be aware that File Watchers feature may override this behavior for the specific file types (if enabled). Save … Read more
In Webstorm 2017.1, do the following: Go to File -> Settings | Preferences Choose Editor -> Code Style -> TypeScript Select ‘Punctuation’ tab Change: Use ‘double’ quotes to Use ‘single’ quotes. (Additionally, you can change ‘in new code’ to ‘always’)
I advise you to implement your code differently. The reasons: It might be short, but it’s not easy to understand what’s going on Using isNaN isn’t the best option here: isNaN(“”) returns false as well You better try to convert the value into a number and check if that’s NaN or not (as @smnbbrv wrote): … Read more
There’s a predefined Postfix template that allows you to type .log after a JavaScript expression or string and hit Tab to transform it to console.log(). You can also create a Live template (see Preferences | Editor | Live templates) that would expand into a code snippet once you type the selected abbreviation and hit Tab. … Read more
It can be caused by the corrupted .idea/modules.xml project file. You can either try to fix it manually (restore from Local History, version control or backup) or create the new project from scratch. Check this issue for the hints/workarounds.
It looks like the workaround with –exec isn’t necessary anymore, at least when using the newest version of nodemon and Webstorm 7 or 8. All you have to do is specify your path to nodemon by obtaining its path with running which nodemon in your console (e.g. /usr/local/bin/nodemon) under “Node parameters”: @Bela Clark, thanks for … Read more
Maybe a little confusingly, the setting is under “HTML” code style and not the JS code style in IntelliJ. Enable the setting “In empty tag” in Preferences -> Editor -> Code Style -> HTML. When you do an explicit reformat the space will be added. To ensure that the space is added when autocompleting React … Read more
Here is my recipe how to speed up your lovely WebStorm: Go to Preferences and do next: Appearance & Behaviour > System Settings > Updates: disable auto update Appearance & Behaviour > System Settings > Usage Statistics: Uncheck Allow sending data usage statistics to JetBrains Editor > Live Templates: disable all, leave only what you … Read more