feat: add A parse

Author: eatradish

.vcs_git

@@ -0,0 +1,57 @@
+# bashrc extra functions written for AOSC OSes, package "git"
+# by Arthur Wang
+
+# Aliases, mostly from http://blog.sina.com.cn/s/blog_630c58cb01011uid.html
+alias g="git status"
+alias ga="git add"
+alias gaa="git add ."
+alias gau="git add -u"
+alias gct="git commit"
+alias gcm="git commit -m"
+alias gca="git commit -am"
+alias gb="git branch"
+alias gbd="git branch -d"
+alias gco="git checkout"
+alias gcob="git checkout -b"
+alias gt="git stash"
+alias gta="git stash apply"
+alias gmg="git merge"
+alias gr="git rebase"
+alias gl="git log --oneline --decorate --graph"
+alias gsh="git show"
+alias gd="git diff"
+alias gdc="git diff --cached"
+alias gbl="git blame"
+alias gps="git push"
+alias gpl="git pull"
+
+
+# Prompt
+#alias __ps1_git_branch="git branch 2>/dev/null | grep '*' | sed 's/*\ //g'"
+alias __ps1_git_branch="/usr/local/bin/git-head-name"
+
+# From http://mediadoneright.com/content/ultimate-git-ps1-bash-prompt
+# Modified.
+_ps1_git_status() {
+	local gbr
+	gbr=$(git-head-name)
+	case "$?" in
+  	5)
+		echo -e "\01\e[1m\02@\01\e[0;32m\0002$gbr\01\e[0m\02"
+  	;;
+  	6)
+		echo -e "\01\e[1m\02@\01$IRED\0002$gbr\01\e[0m\02"
+  	;;
+  	7)
+		echo -e "\01\e[1m\02@\01\e[0;35m\0002$gbr\01\e[0m\02"
+  	;;
+  	8)
+		echo -e "\01\e[1m\02@\01\e[0;37m\0002$gbr\01\e[0m\02"
+  	;;
+	esac
+}
+
+# A shorter one without color
+# alias _git_status='_st="$(__git_branch)"; ((!PIPESTATUS[0])) && echo "@$_st"'
+# For users of the contrib/completion __git_ps1
+# _git_status(){ git branch &>/dev/null || return 1; echo -n ' '; __git_ps1; }

src/main.rs

@@ -51,33 +51,28 @@ fn main() {
     if let Ok(cmd) = cmd {
         if cmd.status.success() {
             let out = String::from_utf8_lossy(&cmd.stdout);
-            let out = out
+            let mut out = out
                 .trim()
                 .split('\n')
-                .map(|x| x.rsplit_once(" ").map(|x| x.0.trim()));
-
-            match out {
+                .map(|x| x.rsplit_once(" "))
+                .flatten()
+                .map(|x| x.0.trim());
+
+            match out.next() {
+                None => {
+                    println!("{s}");
+                    status = 5;
+                }
+                Some("M") | Some("A") => {
+                    println!("{s}");
+                    status = 6;
+                }
+                Some("??") => {
+                    println!("{s}");
+                    status = 7;
+                }
                 _ => {
-                    for i in out {
-                        match i {
-                            None => {
-                                println!("{s}");
-                                status = 5;
-                                break;
-                            }
-                            Some("M") => {
-                                println!("{s}");
-                                status = 6;
-                                break;
-                            }
-                            Some("??") => {
-                                println!("{s}");
-                                status = 7;
-                                break;
-                            }
-                            _ => continue,
-                        }
-                    }
+                    println!("{s}");
                 }
             }
         } else {