.TSX File Extension
File TypeReact TypeScript File
What is a TSX file?
A TSX file is a TypeScript (.TS) file written using JSX syntax. It contains code that is most likely part of a single-page or mobile application. TSX files can be opened in any text editor, but are meant to be opened in source code editors.
How do I open a TSX file?
Because TSX files are plain text files, you can open them in any text editor. However, TSX files are meant to be opened and edited in source code editors, such as Microsoft Visual Studio (Windows) or Github Atom (cross-platform). Source code editors provide helpful editing tools and, with the TypeScript package installed, highlight TypeScript and JSX syntax correctly.