基于 ripgrep 的代码搜索和重构工具

fu123456 · 2020 年3 月 29 日 11:26

比如我造了一个ｔｅｘ文本如下，你搜索 the 这个单词看看。只是一个例子，我的是投稿论文，不方便公开。

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\documentclass[sigconf,review]{acmart}

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\setcopyright{acmcopyright}
\copyrightyear{2018}
\acmYear{2018}
\acmDOI{10.1145/1122445.1122456}

%% These commands are for a PROCEEDINGS abstract or paper.
\acmConference[Woodstock '18]{Woodstock '18: ACM Symposium on Neural
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\acmBooktitle{Woodstock '18: ACM Symposium on Neural Gaze Detection,
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\acmISBN{978-1-4503-XXXX-X/18/06}


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\usepackage{float}

% remove ACM reference format
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\renewcommand\footnotetextcopyrightpermission[1]{} % removes footnote with conference information in first column
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% \author{Ben Trovato}
% \authornote{Both authors contributed equally to this research.}
% \email{[email protected]}
% \orcid{1234-5678-9012}
% \author{G.K.M. Tobin}
% \authornotemark[1]
% \email{[email protected]}
% \affiliation{%
% \institution{Institute for Clarity in Documentation}
% \streetaddress{P.O. Box 1212}
% \city{Dublin}
% \state{Ohio}
% \postcode{43017-6221}
% }

%   \author{Lars Th{\o}rv{\"a}ld}
%   \affiliation{%
%   \institution{The Th{\o}rv{\"a}ld Group}
%   \streetaddress{1 Th{\o}rv{\"a}ld Circle}
%   \city{Hekla}
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%   \email{[email protected]}

%   \author{Valerie B\'eranger}
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%   \institution{Inria Paris-Rocquencourt}
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% }

%   \author{Aparna Patel}
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%   \institution{Rajiv Gandhi University}
%   \streetaddress{Rono-Hills}
%   \city{Doimukh}
%   \state{Arunachal Pradesh}
%   \country{India}}

%   \author{Huifen Chan}
%   \affiliation{%
%   \institution{Tsinghua University}
%   \streetaddress{30 Shuangqing Rd}
%   \city{Haidian Qu}
%   \state{Beijing Shi}
%   \country{China}}

%   \author{Charles Palmer}
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%   \institution{Palmer Research Laboratories}
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%   \author{Julius P. Kumquat}
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\renewcommand{\shortauthors}{Trovato and Tobin, et al.}

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% \begin{CCSXML}
%   <ccs2012>
%   <concept>
%   <concept_id>10010520.10010553.10010562</concept_id>
%   <concept_desc>Computer systems organization~Embedded systems</concept_desc>
%   <concept_significance>500</concept_significance>
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% \ccsdesc[500]{Computer systems organization~Embedded systems}
% \ccsdesc[300]{Computer systems organization~Redundancy}
% \ccsdesc{Computer systems organization~Robotics}
% \ccsdesc[100]{Networks~Network reliability}

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% \keywords{datasets, neural networks, gaze detection, text tagging}

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% \begin{teaserfigure}
%   \includegraphics[width=\textwidth]{sampleteaser}
%   \caption{Seattle Mariners at Spring Training, 2010.}
%   \Description{Enjoying the baseball game from the third-base
%   seats. Ichiro Suzuki preparing to bat.}
%   \label{fig:teaser}
% \end{teaserfigure}

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%% information and builds the first part of the formatted document.
\maketitle
\begin{figure}[!ht]
  \centering
  \begin{tabular}{@{}c@{ }c@{}}
    \includegraphics[width=0.23\textwidth]{images/comparison_in_the_wild//55476.png}\hspace{-3ex}&
    \includegraphics[width=0.23\textwidth]{images/comparison_in_the_wild/_/55476.png}
    \\[-0.2ex]
    \\[-0.2ex]
    \includegraphics[width=0.23\textwidth]{images/comparison_in_the_wild/2019/55476.png}\hspace{-3ex}&
    \includegraphics[width=0.23\textwidth]{images/comparison_in_the_wild//55476.png}
    \\[-0.2ex]
  \end{tabular}
  \label{fig:teaser}
  \vspace{-0.3cm}
\end{figure}




\begin{figure*}[!ht]
  \centering
  \includegraphics[width=1\textwidth]{images/SHdataset_example/dataset_example.pdf}
  \label{fig:exampleDataset}
\end{figure*}



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manateelazycat · 2020 年3 月 29 日 11:53

我的没有问题，建议你 emacs -Q 对比测试一下，估计是你的配置文件有问题。

fu123456 · 2020 年3 月 29 日 12:19

emacs -Q搜索没有问题。我把个人搜索配置都注释掉了，还是有问题。可能是使用的Spacemacs的问题。

manateelazycat · 2020 年3 月 29 日 12:21

spacemacs 这种大而全的容易出现各种奇奇怪怪的兼容性问题，建议自己配置

smallzhan · 2020 年3 月 29 日 14:35

感觉又是奇怪的 ansi-color 相关的问题，可以检查下 compilation-filter-hook 里面是不是挂了奇怪的 hook。

fu123456 · 2020 年3 月 29 日 14:49

果真。

(defun spacemacs-visual/init-ansi-colors ()
 (add-hook 'compilation-filter-hook
             'spacemacs-visual//compilation-buffer-apply-ansi-colors))

我把这个注释掉就解决了。

fu123456 · 2020 年3 月 29 日 14:50

使用spacemacs有两年了，遇到坑太多了。奶奶的，搞的心力交瘁。

smallzhan · 2020 年3 月 29 日 15:21

嗯，我也怀疑就是这个，忘了把当时在 color-rg 里面的 issue 地址给出来了。doom-emacs 里面也有个类似的鬼。

github.com/manateelazycat/color-rg

搜索结果中奇怪的高亮

opened 11:17AM - 13 May 19 UTC

closed 02:44PM - 13 May 19 UTC

smallzhan

我这里搜索出来的结果中会有奇怪的高亮, 环境是 doom-emacs. 我研究了一下安装的包,对应去 disable, 但是没找到问题. 表现是会随机出现不规…则的色块,如下图所示(在 color-rg.el 中搜索 color-rg), 我 describe-char 看了一下,与正常显示的区别是有一个奇怪的 overlay, 目前还没有其他头绪. <img width="647" alt="屏幕快照 2019-05-13 19 13 56" src="https://user-images.githubusercontent.com/1635790/57617405-50667b00-75b3-11e9-8f06-7a5983c7649c.png">

T_fighting · 2020 年3 月 30 日 01:24

windows10，昨天用着好好的，今天早上在用就会出现下面的错误

manateelazycat · 2020 年3 月 30 日 02:35

emacs -Q做了对比测试了吗？

T_fighting · 2020 年3 月 30 日 02:39

做了，并且counsel-rg可以正常使用

manateelazycat · 2020 年3 月 30 日 02:39

发到issue吧，我一会盲修一下

T_fighting · 2020 年3 月 30 日 02:41

好的，好的，好的

haoisli9 · 2020 年3 月 31 日 14:55

在windows下用cmdproxy确实很讨厌。可是怎么才能让emacs在windows下使用其他的shell来处理命令呢？我试了修改shell-file-name到cygwin的bash，可是运行rg还是无法识别中文。但是bash下运行rg就是可以识别中文的。难道subprocess默认使用cmdproxy了吗？谢谢

Angelaneia · 2020 年3 月 31 日 15:02

用win10吧， win7 都不维护了

haoisli9 · 2020 年3 月 31 日 15:04

是用的win10啊，有什么差别吗？默认的还是cmdproxy不是吗？

wsug · 2020 年4 月 1 日 00:55

我的解决办法是用grep-mode,hi-lock-mode自己写一个简单的rg搜索前端，但代码写得有问题，不好意思放出来，平时自己都不想用，搜索英文还是用counsel-rg，必须要搜索中文时才用自己写的这个，rg可以搜索中文，是emacs的问题

cireu · 2020 年4 月 1 日 02:35

Win10 开Unicode support秒解一切Emacs相关中文编码问题（代价是某些游戏可能会出现编码不兼容）

以前在ivy的issue区里长篇大论过这个问题，然而似乎没什么人有兴趣

github.com/abo-abo/swiper

counsel-locate-cmd-es partially broken

opened 01:53PM - 31 Dec 19 UTC

closed 04:01PM - 21 Jan 20 UTC

technician77

It seems there is something wrong with this function, but I can't fully grasp wh…at it is. When running it gives _**some**_ results but most of them that it should show it does not. Using the changed function below it works as expected but I'm not sure what the consequences are since it looks a lot shorter and I'm no programmer. Could you look into that? ``` (defun counsel-locate-cmd-es (input) "Return a shell command based on INPUT." (counsel-require-program "es.exe") (format "es.exe -r %s" (counsel--elisp-to-pcre (ivy--regex input t)))))) ``` Function above extracted from here: [https://github.com/termitereform/JunkPile/blob/master/emacs-on-windows.md](https://github.com/termitereform/JunkPile/blob/master/emacs-on-windows.md)

T_fighting · 2020 年4 月 1 日 12:28

各位道友，我为什么我win10使用color-rg，总是报错：wrong type argument：stringp，nil这个错误呢？谁能告诉我问题在哪里啊。我系统都重新安装了，之前确定是可以使用的，并且我使用counsel-rg都是可以正常搜索中英文的。

manateelazycat · 2020 年4 月 1 日 12:31

你的问题是 ripgrep 运行的时候编码错误，导致进程输出的字符串无法被Emacs正常分割，你需要研究一下为啥你的编码有问题。

我从来不用Windows，没法复现你说的问题。