英文:
Missing-this-annot together with jQuery each()
问题
Here's the translated text:
"jQuery的基本用法似乎不容易在Flow中给出适当的类型？"
jQuery(`.someclass`).each(function(j, el) { ... }
有什么建议吗？我尝试添加/*this: Object*/之类的东西，但似乎不够。显然，我不能改变像这样的外部库函数中参数的顺序，尽管Flow希望this始终是第一个参数。
顺便说一下，我已经在文件顶部声明了declare var jQuery: any。我需要更具体吗？
英文:
Pretty basic usage of jQuery that seems not easy to give a proper type in Flow inline?
jQuery(`.someclass`).each(function(j, el) { ... }
Any tips? I've tried to add /*this: Object*/ or such, but seems not enough. Obviously I cannot change the order of arguments in an external library function like this, even tho Flow wants this to always be the first argument.
I already have declare var jQuery: any at top of file, btw. Do I need to be more specific?
答案1
得分: 1
你尝试过利用 flow-typed 吗？jquery 已经在那里有类型定义，并且似乎你正在寻找的 each 函数也在这里 https://github.com/flow-typed/flow-typed/blob/master/definitions/npm/jquery_v3.x.x/flow_v0.104.x-/jquery_v3.x.x.js#L3257
英文:
Have you tried leveraging flow-typed? jquery is already typed there and seems the each function you're looking for is also there https://github.com/flow-typed/flow-typed/blob/master/definitions/npm/jquery_v3.x.x/flow_v0.104.x-/jquery_v3.x.x.js#L3257
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