I use React and VSCode, I wanna setup self-closing when code is saved but I don't know how...
What I wanna do is
<Hello></Hello>
after I save code
<Hello />
Where can I setup self closing?
Thank you.
You need to enable the related rule and make sure VSCode
is integrated to fix lint warnings/errors on saving.
react/self-closing-comp
rule:// eslint config file (package.json / eslintrc / settings.json etc.)
{
...
"rules": {
"react/self-closing-comp": "error"
}
}
settings.json
at VSCode
make sure you got auto-fix enabled (for example with vscode-eslint extension, it may be any other lint extension related):// settings.json @ VSCode
{
...
"eslint.autoFixOnSave": true,
"eslint.run": "onSave",
}
Refer to eslint-plugin for vscode for integration.
Note that eslint-config-airbnb
enables it by default (I suggest using any config).
For as far as I know you can achieve something like that with "javascript.autoClosingTags": false
. However I know that some part of the community really dislikes this feature since it often closes components that you don't want to be closed. I don't know if you are familiar with Typescript? But if you are I recommend using React in combination with type script (create a project by npx create-react-app . --typescript
. While developing it automatically checks for these cases and gives you a compile error if you have an empty component.
I hope this answers your question
Add this ti vscode config:
vscode settings.json:
"editor.codeActionsOnSave": {
"source.fixAll.eslint": true
},
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