IntelliJ IDEA 2017.2 Help

Service Options

File | Settings | Languages and Frameworks | TypeScript for Windows and Linux
IntelliJ IDEA | Preferences | Languages and Frameworks | TypeScript for macOS
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The dialog box opens when you select the Use TypeScript Service check box and click Configure next to it on the TypeScript page. Use the dialog box to configure TypeScript code completion and activate or disable integration with the Angular language service in TypeScript-Angular projects.

ItemDescription
Code completion
  • Select this check box to get native support from the TypeScript Language Service according to the up-to-date specifications. As a result:
    • Syntax and error highlighting is based on the annotations from the TypeScript Language Service.
    • Completion lists contain both suggestions from the TypeScript Language Service and suggestions calculated by IntelliJ IDEA. To get only suggestions from IntelliJ IDEA, click Configure and clear the Code completion check box in the Service Options dialog that opens.
  • Clear the check box to have only suggestions from IntelliJ IDEA.
By default, the check box is selected.
Use Angular service The check box is only available in TypeScript-Angular projects when you are using Angular 2.3.1 or higher with a compatible version of TypeScript and the @angular/language-service package is installed in the project root. Select the check box to activate the Angular language service in your project. The Angular language service is activated by default so IntelliJ IDEA starts it automatically together with the TypeScript service and shows all the errors and warnings in your TypeScript and HTML files both in the editor and in the TypeScript Compiler Tool Window.

See Also

Reference:

Language and Framework-Specific Guidelines:

Last modified: 18 August 2017