TranslateProject/translated/tech/20200219 Don-t like IDEs- Try grepgitvi.md

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[#]: collector: (lujun9972)
2020-02-21 08:43:32 +08:00
[#]: translator: (geekpi)
[#]: reviewer: ( )
[#]: publisher: ( )
[#]: url: ( )
[#]: subject: (Don't like IDEs? Try grepgitvi)
[#]: via: (https://opensource.com/article/20/2/no-ide-script)
[#]: author: (Yedidyah Bar David https://opensource.com/users/didib)
2020-02-25 08:31:30 +08:00
不喜欢 IDE 么?试试看 grepgitvi
======
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一个简单又原始的脚本来用 Vim 打开你选择的文件。
![Files in a folder][1]
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像大多数开发者一样,我整天都在搜索和阅读源码。就我个人而言,我从来没有习惯集成开发环境 IDE多年来我主要使用 **grep** 并复制/粘贴的文件名来打开 Vim
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最终,我写了这个脚本,并根据需要缓慢地对其进行了完善。
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它依赖 [Vim][2] 和 [rlwrap][3],并使用 Apache 2.0 许可开源。要使用该脚本,请[将它放到 PATH 中][4],然后在文本目录下运行:
```
`grepgitvi <grep options> <grep/vim search pattern>`
```
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它将返回搜索结果的编号列表,并提示你输入结果编号并打开 Vim。退出 Vim 后,它将再次显示列表,直到你输入除结果编号以外的任何内容。你也可以使用向上和向下箭头键选择一个文件。(这对我来说)更容易找到我已经看过的结果。
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与现代 IDE 甚至与 Vim 的更复杂的用法相比,它简单而原始,但它对我有用。
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### 脚本
```
#!/bin/bash
# grepgitvi - grep source files, interactively open vim on results
# Doesn't really have to do much with git, other than ignoring .git
#
# Copyright Yedidyah Bar David 2019
#
# SPDX-License-Identifier: Apache-2.0
#
# Requires vim and rlwrap
#
# Usage: grepgitvi &lt;grep options&gt; &lt;grep/vim pattern&gt;
#
TMPD=$(mktemp -d /tmp/grepgitvi.XXXXXX)
UNCOLORED=${TMPD}/uncolored
COLORED=${TMPD}/colored
RLHIST=${TMPD}/readline-history
[ -z "${DIRS}" ] &amp;&amp; DIRS=.
cleanup() {
        rm -rf "${TMPD}"
}
trap cleanup 0
find ${DIRS} -iname .git -prune -o \\! -iname "*.min.css*" -type f -print0 &gt; ${TMPD}/allfiles
cat ${TMPD}/allfiles | xargs -0 grep --color=always -n -H "$@" &gt; $COLORED
cat ${TMPD}/allfiles | xargs -0 grep -n -H "$@" &gt; $UNCOLORED
max=`cat $UNCOLORED | wc -l`
pat="${@: -1}"
inp=''
while true; do
        echo "============================ grep results ==============================="
        cat $COLORED | nl
        echo "============================ grep results ==============================="
        prompt="Enter a number between 1 and $max or anything else to quit: "
        inp=$(rlwrap -H $RLHIST bash -c "read -p \"$prompt\" inp; echo \$inp")
        if ! echo "$inp" | grep -q '^[0-9][0-9]*$' || [ "$inp" -gt "$max" ]; then
                break
        fi
        filename=$(cat $UNCOLORED | awk -F: "NR==$inp"' {print $1}')
        linenum=$(cat $UNCOLORED | awk -F: "NR==$inp"' {print $2-1}')
        vim +:"$linenum" +"norm zz" +/"${pat}" "$filename"
done
```
--------------------------------------------------------------------------------
via: https://opensource.com/article/20/2/no-ide-script
作者:[Yedidyah Bar David][a]
选题:[lujun9972][b]
2020-02-25 08:31:30 +08:00
译者:[geekpi](https://github.com/geekpi)
校对:[校对者ID](https://github.com/校对者ID)
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译,[Linux中国](https://linux.cn/) 荣誉推出
[a]: https://opensource.com/users/didib
[b]: https://github.com/lujun9972
[1]: https://opensource.com/sites/default/files/styles/image-full-size/public/lead-images/files_documents_paper_folder.png?itok=eIJWac15 (Files in a folder)
[2]: https://www.vim.org/
[3]: https://linux.die.net/man/1/rlwrap
[4]: https://opensource.com/article/17/6/set-path-linux