Add suffix flag

Co-authored-by: Sowmiya <sowmiyamuthuraman@gmail.com>

README.md

@@ -32,6 +32,9 @@ $ git open --issue
 
 $ git open --print
 # prints https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/tree/CURRENT_BRANCH
+
+$ git open --suffix pulls
+# opens https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/pulls
 ```
 
 ## Installation

git-open

@@ -18,6 +18,7 @@ git open [remote] [branch]
   Available options are
 c,commit!     open current commit
 i,issue!      open issues page
+s,suffix=     append this suffix
 p,print!      just print the url
 "
 
@@ -30,17 +31,23 @@ is_commit=0
 is_issue=0
 protocol="https"
 print_only=0
+suffix_flag=""
 
 while test $# != 0; do
   case "$1" in
   --commit) is_commit=1;;
   --issue) is_issue=1;;
+  --suffix=*) suffix_flag="$1";;
   --print) print_only=1;;
   --) shift; break ;;
   esac
   shift
 done
 
+# parse suffix from suffix=value
+IFS='=' read -ra suffix_flag <<< "$suffix_flag"
+suffix=${suffix_flag[1]}
+
 # are we in a git repo?
 if ! git rev-parse --is-inside-work-tree &>/dev/null; then
   echo "Not a git repository." 1>&2
@@ -238,6 +245,10 @@ elif [[ $remote_ref != "master" ]]; then
     openurl="$openurl$providerBranchRef"
 fi
 
+if [ "$suffix" ]; then
+    openurl="$openurl/$suffix"
+fi
+
 # get current open browser command
 case $( uname -s ) in
   Darwin)   open='open';;

git-open.1.md

@@ -3,7 +3,7 @@
 
 ## SYNOPSIS
 
-`git open` [--issue] [--commit] [remote-name] [branch-name]
+`git open` [--issue] [--commit] [--suffix some_suffix] [remote-name] [branch-name]
 
 
 ## DESCRIPTION
@@ -23,6 +23,9 @@ git hosting services are supported.
   it will open the webpage with that issue. See `EXAMPLES` for more information. 
   This only works on GitHub, GitLab, Visual Studio Team Services and Team Foundation Server at the moment.
 
+`-s`, `--suffix` some_suffix
+  Append the given suffix to the url
+
 `-p`, `--print`
   Just print the URL. Do not open it in browser.
 
@@ -56,6 +59,12 @@ git open --issue
 If branches use naming convention of `issues/#123`, it opens
 https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/issues/123
 
+```sh
+git open --suffix pulls
+```
+
+It opens the URL https://github.com/TRACKED_REMOTE_USER/CURRENT_REPO/pulls
+
 ```sh
 git open --print
 ```

test/git-open.bats

@@ -167,6 +167,11 @@ setup() {
   assert_output "https://github.com/paulirish/git-open/commit/${sha}"
 }
 
+@test "gh: git open --suffix anySuffix" {
+  run ../git-open "--suffix" "anySuffix"
+  assert_output "https://github.com/paulirish/git-open/anySuffix"
+}
+
 @test "gh: gist" {
   git remote set-url origin "git@gist.github.com:2d84a6db1b41b4020685.git"
   run ../git-open