在Greasemonkey @include中使用正则表达式? [英] Using a regular expression in a Greasemonkey @include?

问题描述

我想指定Greasemonkey脚本运行的位置.

I want to specify a bit better where my Greasemonkey script runs.

// @include     https://example.com/*

工作正常，但是它太不准确了，我想要类似的东西:

Works fine, but it is too inaccurate, I want something like:

// @include     https://example.com/xx-xx/Asset/*

xx可以是字母a-z，-只是破折号，xx可以是字母a-z.我的想法是对任何5个符号使用正则表达式，但我不知道如何正确使用它.这是行不通的，我尝试过表达更多的表情:

xx could be any letter a-z, - is just dash, xx could be any letter a-z. My Idea was use regular expression for any 5 symbols, but I don't know how to properly use it. This is not working and lot more expression which I have tried to:

// @include     https://example.com/...../Asset/*

您知道如何处理吗?

更新:
这类作品:

Update:
This sort of works:

// @include     https://example.com/*/Asset/*

推荐答案

请参阅Greasemonkey中的 包含和排除规则文档.
*是一个特殊的通配符，不是按照通常的javascript规则.
要使用功能强大的正则表达式， Greasemonkey提供 @include 的特殊语法.

See Include and exclude rules in the Greasemonkey documentation.
* is a special wildcard, NOT per the usual javascript rules.
To use full-powered regular expressions, Greasemonkey provides a special syntax for @include.

所以您的https://example.com/xx-xx/Asset/*模式将变为:

// @include  /^https:\/\/example\.com\/[a-z]{2}\-[a-z]{2}\/Asset\/.*$/

您可以在RegExr.com上查看该正则表达式的解释.

You can see an explanation of that regex at RegExr.com.

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