Comments (4)
It seems like this would be a feature in ESLint, not just this React plugin. Basically this is a warning/error when you reference a function instead of calling it. I tried searching the ESLint docs for it but I couldn't find anything. I don't know much about ESLint but is it even capable of knowing a variable's type? It seems like quite a challenge, esp. when you consider that we are concerned with object methods (eg. this.isMounted
), and globals (which are often functions). Now that I think of it, the global
config that is available in ESLint makes no distinction as to its type, so it seems quite unlikely that this feature can exist. Am I right?
from eslint-plugin-react.
Basically this is a warning/error when you reference a function instead of calling it.
A general rule like that might be useful, but I think it would be difficult to implement. This request is specifically for this.isMounted
in React components.
from eslint-plugin-react.
Not sure it's worth to work on that one...
This method is not available on ES6 class components that extend React.Component. It may be removed entirely in a future version of React.
https://facebook.github.io/react/docs/component-api.html#ismounted
from eslint-plugin-react.
Indeed, it looks like isMounted
is going away. facebook/react#5465
Perhaps there should be a rule that prevents the use of it entirely?
from eslint-plugin-react.
Related Issues (20)
- [Bug]: `no-unknown-property` false-positive without `data-` prefix
- Rule Proposal: `jsx-max-props-per-component` HOT 2
- [Bug]: `boolean-prop-naming` rule throws error HOT 6
- [Bug]: `jsx-no-leaked-render` report `&&` in prop HOT 12
- [Bug]: The `forbidDefaultForRequired` option in the `react/require-default-props` rule does not work as expected HOT 6
- [Bug]: TypeError in version 7.34.1 HOT 1
- `jsx-handler-names` support skipping prop naming checks HOT 2
- [Suggestion]: Drop support for node <16.20 HOT 1
- Proposal for Stringent Type Checking HOT 3
- [Bug]: Support for Eslint 9.0.0? HOT 1
- [Bug]: react/boolean-prop-naming - Cannot read properties of undefined (reading 'properties') HOT 1
- [Bug]: peer dependency error with eslint@9 HOT 1
- [Bug]: An incomprehensible mistake HOT 3
- [help wanted] The functions option (defaultArguments) in the react/require-default-props rule does not work as expected.
- [Bug]: HOT 3
- Add "line-aligned" to react/jsx-closing-tag-location HOT 7
- [Bug]: Properties faulty identified as not declared for types in react-hook-form HOT 1
- [Bug]: checkKeyMustBeforeSpread of react/jsx-key doesn't work when generating array dynamically
- [Bug]: Endless listing cycle HOT 4
- [Bug]: The endless linting cycle HOT 1
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from eslint-plugin-react.