corejavascript/typeahead.js

NotFound template flashes every time prior to displaying results from a remote source

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#147 创建于 2017年6月30日

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 (1 评论) (0 反应) (0 负责人)JavaScript (956 star) (232 fork)batch import
bughelp wanted

描述

Given a specified NotFound template, when calling a remote source, the NotFound template is displayed while waiting for results. This means with every key press, the NotFound template flashes before displaying the actual results.

贡献者指南

技术栈
javascript
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。
stale
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
JavaScriptasynchronous programming
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。
60
研究方向
Examine the source code in typeahead.js to find where the NotFound template is displayed during remote requests. Look for the event handler for keypress or query change that triggers the remote call. The issue is that the NotFound template is shown before the response arrives, causing a flash. The fix may involve delaying the display of the NotFound template until after the remote request times out or fails.
NotFound template flashes every time prior to displaying results from a remote source · corejavascript/typeahead.js#147 | Good First Issue