[Misc] python 开发vim 插件初步测试

[Misc] python 开发vim 插件初步测试

今日雨夹雪, 晚上闲来没事突然想了解下用python试试VIM插件开发. 于是写了个初步测试.
总体来说相当简单, 几个相当设置语法后, import vim 后就进入python世界了. (相当操作命令vim内:help py了解更多)

1. 测试代码, 放到.vim/plugin目录下, *.vim
2. vim内: Helloworld 和 : Helloname abeen 调用测试方法.

测试如下:

1 " vim plugin test
   2 " Author: ABeen
   3
   4 " check the vim supports python
   5 if !has('python3')
-  6     echo 'Error: Required vim compile with +python3'
|  7     finish
   8 endif
   9
  10
  11 command! -nargs=0 Helloworld exec('python3 Helloworld()')
  12 command! -nargs=1 Helloname exec('python3 Helloname(<f-args>)')
  13
  14
  15 python3 << EOF
  16
  17 import vim
  18
  19 current = vim.current.buffer
  20
  21
  22 def Helloworld():
- 23     print("hello,world")
| 24     global current
| 25     current.append('Hello, world!')
| 26     vim.command('set nu')
  27
  28
  29 def Helloname(name):
- 30     print("Welcom {0}".format(name))
| 31     global current
| 32     current.append('Welcome, '+name)
| 33     vim.command('set nonu')
  34
  35 EOF
  36          

原文地址：https://www.cnblogs.com/abeen/p/12164238.html