vim中de和dw有什么区别？

发布时间：2020-12-16 01:09:56 所属栏目：安全来源：网络整理

导读：按照 vimtutor技巧,我在第2.3课中找到了以下内容： Many commands that text are made from an operator and a motion.The format for a follows: d motionWhere: d - is the delete operator. motion - is what the operator will operate on (listed below

按照 vimtutor技巧,我在第2.3课中找到了以下内容：

Many commands that text are made from an operator and a motion.
The format for a  follows:

      d   motion

Where:
  d      - is the delete operator.
  motion - is what the operator will operate on (listed below).

A short list of motions:
  w - until the start of the next word,EXCLUDING its first character.
  e - to the end of the current word,INCLUDING the last character.
  $- to the end of the line,INCLUDING the last character.

但是,我没有看到dw和de之间的区别.使用dw和de时的用例是什么？

有这样的缓冲区：

Lorem ipsum dolor

在ipsum字的中间移动光标(?)：

Lorem ip?um dolor

现在按de：

Lorem ip?dolor

光标删除了当前单词中的字母,直到结束,但没有空格.

在执行dw时,空格将被删除：

Lorem ip?olor

（编辑：李大同）

【声明】本站内容均来自网络，其相关言论仅代表作者个人观点，不代表本站立场。若无意侵犯到您的权利，请及时与联系站长删除相关内容!