WebStorm shows a tooltip with a description of the problem.Īpply the suggested quick-fix or click More actions and select the relevant one from the list.Īlternatively open the Current File tab of the Problems tool window Alt+6, where you can view problem descriptions, apply quick-fixes, navigate to the fragments in the source code where errors occurred, as well as fix them in the Editor Preview pane without leaving the tool window. In the editor, hover the mouse pointer over the highlighted problem. See View problems and apply quick-fixes in the editor and Problems tool window for details. To open the tool window, click the Inspection widget in the upper-right corner of the editor: WebStorm verifies TypeScript code mainly based on the data from the TypeScript Language Service which also compiles TypeScript into JavaScript.ĭescriptions of the errors detected in the current file and quick-fixes for them are available from the editor and from the Current File tab of the Problems tool window.Įrrors across the entire project and quick-fixes for them are shown in the Project Errors tab of the Problems tool window. Learn more from Compiling TypeScript into JavaScript. WebStorm also verifies TypeScript code on the fly and shows errors in a dedicated Problems tool window.Ĭompilation errors are reported in the TypeScript tool window. TypeScript-aware coding assistance includes completion for keywords, labels, variables, parameters, and functions, error and syntax highlighting, formatting, numerous code inspections and quick-fixes, as well as common and TypeScript-specific refactoring. TypeScript files are marked with the icon. tsx files and provides full range of coding assistance for editing them without any additional steps from your side.

WebStorm supports developing, running, and debugging TypeScript source code.

Jetbrains webstorm 8.0 build 135.547