jsx-eslint/eslint-plugin-react

New rule to avoid prop value with array or object creation in render

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#1,633 建立於 2018年1月8日

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 (17 留言) (10 反應) (0 負責人)JavaScript (8,630 star) (2,797 fork)batch import
acceptedhelp wantednew rule

描述

There is a rule for prop value with function creation (bind, function(...), or arrow function): react/jsx-no-bind But I can't find a rule for array ([]) or object ({}) creation.

It would be useful since it would help to avoid useless renders of pure components.

貢獻者指南

技術棧
javascriptreact
領域
frontendtooling
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
ESLint rule developmentAST conceptsReact JSXeslint plugin react conventions
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
60
研究方向
Examine the existing rule `react/jsx no bind` as a template. Look at the ESLint rule implementation in the `lib/rules` directory. Check the test files in `tests/rules`. The issue discusses possibly making it a separate rule or extending the existing one. There is also a suggestion to use a different name. Consult the maintainers' comments in the issue for acceptance criteria and naming conventions.