kazupon/vue-i18n

Change the way missing translation keys are detected

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#563 创建于 2019年4月16日

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 (14 评论) (10 反应) (0 负责人)JavaScript (7,181 star) (886 fork)batch import
Type: Improvementgood first issue

描述

Hello,

Our translations are handled with Crowdin and one particularity with Crowdin is that, if a key wasn't translated yet and we sync them; Crowdin will return the key with an empty string instead of returning the file without the missing keys.

The thing is that, vue-i18n considers the empty string as an already-translated key, so it will uses it instead of fallbacking to the default version (english).

It would be great to override this default rule, so I can say that: "If my key is missing OR my key is empty, fallback to the default version".

An implementation suggestion would be a handler in the config that returns true or false if the key passed should be considered as missing?

贡献者指南

技术栈
vuejavascript
领域
frontend
议题类型
feature
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。
1-2 days
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。
mostly clear
前置要求
Basic knowledge of Vue.jsUnderstanding of i18n concepts
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。
55
研究方向
Examine the vue i18n source code, particularly the `t` function and how it handles missing keys. Look for the fallback mechanism in the core library. Consider implementing a new configuration option, such as `missingKeyHandler`, that allows users to define custom logic to determine when a key should be considered missing. The implementation would involve modifying the translation resolution logic to check the custom handler before falling back.