emberjs/ember.js

Splattributes, {{action}} modifier and component event handlers

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#17,877 建立於 2019年4月7日

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 (7 留言) (0 反應) (0 負責人)JavaScript (22,437 star) (4,216 fork)batch import
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描述

See https://github.com/emberjs/ember.js/pull/17874#discussion_r272809665

As part of the fix we need to decide which one fires first, since it was not specified in the RFC. My gut feeling is that the component’s handler should fire first and given the option to cancel it.

貢獻者指南

技術棧
javascript
領域
frontend
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。
4
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。
1-2 days
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。
needs investigation
前置要求
Understanding of Ember.js componentsFamiliarity with Ember's RFC process
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。
25
研究方向
Review the discussion at https://github.com/emberjs/ember.js/pull/17874#discussion r272809665 to understand the context. Determine the order of event firing between component handlers and the {{action}} modifier. The decision should align with past RFCs and existing behavior. There is no clear resolution in the comments, so further reasoning is needed.