sagalbot/vue-select

Setting initial value via value prop locks the selection

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#1,270 创建于 2020年8月21日

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 (2 评论) (1 反应) (0 负责人)JavaScript (4,548 star) (1,307 fork)batch import
bughelp wantedhigh priority

描述

Describe the bug in 3.. you can no longer set the selection via the value prop without vue-select locking its selection to that initial value. That is fine if you put a vue/vuex data object and update that but if you set the value prop as a string (ex. your data comes from PHP)

To Reproduce https://codepen.io/roennow/pen/yLOVbwE Try to select something different than foo

Expected behavior https://codepen.io/roennow/pen/bGpBWJr When you select something different than foo it actually does it

Desktop:

  • OS: macOS Catalina (10.15.6)
  • Browser Firefox
  • Version 78.0.2

贡献者指南

技术栈
vuejavascript
领域
frontend
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Basic Vue.jsUnderstanding of component props
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
70
研究方向
Investigate the behavior of the value prop in vue select. Check the source code for how the initial value is used to set the selection. The issue suggests that setting value as a string causes lock. Look at the component's prop handling and event emission. Compare with working version (3.x vs earlier). Consider fixing by ensuring the component allows external changes to value prop to update selection.