Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Support setting none in REACT_EDITOR env variable #3721

Merged
merged 4 commits into from
Jan 9, 2018
Merged

Support setting none in REACT_EDITOR env variable #3721

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
e8738da
add support to set REACT_EDITOR to none
raerpo Jan 9, 2018
ed49529
change README message
raerpo Jan 9, 2018
fc5c10b
change condition to avoid problems with editor being null
raerpo Jan 9, 2018
eb64aca
move condition to avoid extra code
raerpo Jan 9, 2018
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 5 additions & 0 deletions packages/react-dev-utils/launchEditor.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -257,11 +257,16 @@ function launchEditor(fileName, lineNumber) {
}

let [editor, ...args] = guessEditor();

if (!editor) {
printInstructions(fileName, null);
return;
}

if (editor.toLowerCase() === 'none') {
return;
}

if (
process.platform === 'linux' &&
fileName.startsWith('/mnt/') &&
Expand Down
2 changes: 1 addition & 1 deletion packages/react-scripts/template/README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2239,7 +2239,7 @@ PORT | :white_check_mark: | :x: | By default, the development web server will at
HTTPS | :white_check_mark: | :x: | When set to `true`, Create React App will run the development server in `https` mode.
PUBLIC_URL | :x: | :white_check_mark: | Create React App assumes your application is hosted at the serving web server's root or a subpath as specified in [`package.json` (`homepage`)](#building-for-relative-paths). Normally, Create React App ignores the hostname. You may use this variable to force assets to be referenced verbatim to the url you provide (hostname included). This may be particularly useful when using a CDN to host your application.
CI | :large_orange_diamond: | :white_check_mark: | When set to `true`, Create React App treats warnings as failures in the build. It also makes the test runner non-watching. Most CIs set this flag by default.
REACT_EDITOR | :white_check_mark: | :x: | When an app crashes in development, you will see an error overlay with clickable stack trace. When you click on it, Create React App will try to determine the editor you are using based on currently running processes, and open the relevant source file. You can [send a pull request to detect your editor of choice](https://github.com/facebookincubator/create-react-app/issues/2636). Setting this environment variable overrides the automatic detection. If you do it, make sure your systems [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) environment variable points to your editor’s bin folder.
REACT_EDITOR | :white_check_mark: | :x: | When an app crashes in development, you will see an error overlay with clickable stack trace. When you click on it, Create React App will try to determine the editor you are using based on currently running processes, and open the relevant source file. You can [send a pull request to detect your editor of choice](https://github.com/facebookincubator/create-react-app/issues/2636). Setting this environment variable overrides the automatic detection. If you do it, make sure your systems [PATH](https://en.wikipedia.org/wiki/PATH_(variable)) environment variable points to your editor’s bin folder. You can also set it to `none` to disable it completely.
CHOKIDAR_USEPOLLING | :white_check_mark: | :x: | When set to `true`, the watcher runs in polling mode, as necessary inside a VM. Use this option if `npm start` isn't detecting changes.
GENERATE_SOURCEMAP | :x: | :white_check_mark: | When set to `false`, source maps are not generated for a production build. This solves OOM issues on some smaller machines.

Expand Down