Matchit 跳到 HTML 中的下一个列表项而不是结束标记 [英] Matchit skips to next list item in HTML instead of closing tag

问题描述

我下载了 Matchit 插件并在我的 HTML 文件中使用了它.一切都按预期进行，直到我在我的清单上使用它.

<li id="link-1"><a href="http://www.reddit.com/">reddit</a></li><li id="link-2"><a href="http://www.vim.org/">vim</a></li><li id="link-3"><a href="http://www.w3schools.com/">w3schools</a></li></ol>

如果光标在第一个 o 上，当我按 Tab 键时，光标会跳转到第一个列表项而不是结束的 ol.当我在第一个列表项的 l 上时，光标会跳转到下一个列表项标记的 l.但是如果我将光标移到链接标签的第一个 a 并点击 Tab，那么 Matchit 工作得很好并跳转到结束标签.Matchit 适用于除列表项之外的所有标签?如何解决此行为?

解决方案

首先，matchit 是随 Vim 分发的，没有被激活.您无需下载，只需按照 :help matchit-install 中的说明进行操作即可.

Matchit 使用名为 b:match_words 的缓冲区变量来定义匹配标签对:打开 HTML 文件并输入 echo b:match_words.此处的值是:

<:>,<\@<=[ou]l\>[^>]*\%(>\|$\):<\@<=li\>:<\@<=/[ou]l>,<\@<=dl\>[^>]*\%(>\|$\):<\@<=d[td]\>:<\@<=/dl>,<\@<=\([^/][^ \t>]*\)[^>]*\%(>\|$\):<\@<=/\1>

如果我正确理解 :help matchit 和这些模式，<\@<=[ou]l\>[^>]*\%(>\|$\):<\@<=li\>:<\@<=/[ou]l> 部分是问题"所在.请注意，定义列表的行为是相同的:matchit 不是跳转到结束标记，而是跳转到中间标记.

我猜想将其粘贴到 HTML ftplugin 中并进行一些自定义会解决问题.

编辑

这一行似乎完全解决了问题:

autocmd FileType html let b:match_words='<:>,<\@<=\([^/][^ \t>]*\)[^>]*\%(>\|$\):<\@<=/\1>'

我刚刚删除了 和

的两个完全不必要的模式定义，只留下基本匹配.

I downloaded the Matchit plugin and used it on my HTML file. Everything worked as it was supposed to until I used it on my list.

<ol>
    <li id="link-1"><a href="http://www.reddit.com/">reddit</a></li>
    <li id="link-2"><a href="http://www.vim.org/">vim</a></li>
    <li id="link-3"><a href="http://www.w3schools.com/">w3schools</a></li>
</ol>

If the cursor is on the first o when I press tab the cursor jumps to the first list item instead of the closing ol. And when I'm on the l of the first list item the cursor jumps to the l of the next list item tag. But if I move the cursor over to the first a of the link tag and hit tab then Matchit works just fine and jumps to the closing tag. Matchit works for all tags but list items? How do I fix this behavior?

解决方案

For starter, matchit is distributed with Vim without being activated. You don't need to download it, just follow the instructions at :help matchit-install.

Matchit uses a buffer variable called b:match_words to define pairs of matching tags: open an HTML file and type echo b:match_words. The value, here, is:

<:>,<\@<=[ou]l\>[^>]*\%(>\|$\):<\@<=li\>:<\@<=/[ou]l>,<\@<=dl\>[^>]*\%(>\|$\):<\@<=d[td]\>:<\@<=/dl>,<\@<=\([^/][^ \t>]*\)[^>]*\%(>\|$\):<\@<=/\1>

If I understand :help matchit and these patterns correctly, the <\@<=[ou]l\>[^>]*\%(>\|$\):<\@<=li\>:<\@<=/[ou]l> part is where the "problem" is. Notice that the behaviour is the same for definition lists: instead of jumping to the end tag, matchit jumps to intermediary tags.

I'd guess that pasting this in an HTML ftplugin and doing a bit of customizing would solve the problem.

edit

This line seems to completely resolve the issue:

autocmd FileType html let b:match_words='<:>,<\@<=\([^/][^ \t>]*\)[^>]*\%(>\|$\):<\@<=/\1>'

I've just removed the two totally unecessary pattern definitions for <ul|ol> and <dl>, leaving only the basic matches.

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