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https://github.com/lobehub/lobehub
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fcdaf9d814
* v2 init
* chore: update eslint suppressions and package dependencies
- Removed several eslint suppressions related to array sorting and reversing from eslint-suppressions.json to clean up the configuration.
- Updated @lobehub/lint package version from 2.0.0-beta.6 to 2.0.0-beta.7 in package.json for improvements and bug fixes.
- Made minor formatting adjustments in vitest.config.mts and various SKILL.md files for better readability and consistency.
Signed-off-by: Innei <tukon479@gmail.com>
* fix: clean up import statements and formatting
- Removed unnecessary whitespace in replaceComponentImports.ts for improved readability.
- Standardized import statements in contextEngineering.ts and createAgentExecutors.ts by adding missing spaces for consistency.
Signed-off-by: Innei <tukon479@gmail.com>
* chore: update eslint suppressions and clean up code formatting
* 🐛 fix: use vi.hoisted for mock variable initialization
Fix TDZ error in persona service test by using vi.hoisted() to ensure
mock variables are available when vi.mock factory runs.
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Signed-off-by: Innei <tukon479@gmail.com>
833 B
833 B
| title | impact | impactDescription | tags |
|---|---|---|---|
| Narrow Effect Dependencies | LOW | minimizes effect re-runs | rerender, useEffect, dependencies, optimization |
Narrow Effect Dependencies
Specify primitive dependencies instead of objects to minimize effect re-runs.
Incorrect (re-runs on any user field change):
useEffect(() => {
console.log(user.id);
}, [user]);
Correct (re-runs only when id changes):
useEffect(() => {
console.log(user.id);
}, [user.id]);
For derived state, compute outside effect:
// Incorrect: runs on width=767, 766, 765...
useEffect(() => {
if (width < 768) {
enableMobileMode();
}
}, [width]);
// Correct: runs only on boolean transition
const isMobile = width < 768;
useEffect(() => {
if (isMobile) {
enableMobileMode();
}
}, [isMobile]);