vim点击“回车"在特定的信件上 [英] vim hit "enter" on a specific letter

问题描述

我想在文件中的箭头符号上按回车键.基本上在按下回车键后，箭头键会折叠以显示更多文本.我有很多这样的箭头键.

I want to hit enter on the arrow symbol in a file. Basically after hitting enter the arrow key collapses to show more text. I have so many such arrow keys.

▾ $wp_filter = (array [365])
  \
   ▸ $wp_filter['pre_term_name'] = (array [2])

完全崩溃后

▾ $wp_filter = (array [365])
  \
   ▾ $wp_filter['pre_term_name'] = (array [2])
    \
     ▾ $wp_filter['pre_term_name'][10] = (array [2])
      \
       ▾ $wp_filter['pre_term_name'][10]['sanitize_text_field'] = (array [2])
        \
         ⬦ $wp_filter['pre_term_name'][10]['sanitize_text_field']['function'] = (string [19]) `sanitize_text_field`

我正在努力

:%s/▸/\r/g

它不会折叠文本和箭头后的文本到下一行.

It does not collapse the text and the text after arrow breaks to next line.

▾ $wp_filter = (array [365])
  \

 $wp_filter['pre_term_name'] = (array [2])

我也试过

:%s/▸/▸\r/g

它在箭头标记后断线.

▾ $wp_filter = (array [365])
  \
   ▸
 $wp_filter['pre_term_name'] = (array [2])

推荐答案

参见 http://vim.wikia.com/wiki/Folding 或 http://vimdoc.sourceforge.net/htmldoc/折叠.html

特别是:za 切换一级折叠，zA 切换所有级别.您需要在节点上才能使其工作.

particularly: za toggles one level of folding, zA toggles all levels. You need to be on the node for this to work.

要打开文件中的所有折叠:zR(并且 zM 将关闭所有折叠)(当然这里不需要在节点上，因为它作用于所有这些)

To open all folds in the file: zR (and zM will close all of them) (of course here, no need to be on a node, as it acts on all of them)

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