git-pg 1.0.0

Author: saltchang

CHANGELOG.md

@@ -0,0 +1,9 @@
+# Changelog
+
+## [1.0.0] - 2021-11-18
+
+### Added
+
+- Add git-pg
+- Add installation script
+- Add an example gif of usage

git-pg

@@ -1,14 +1,16 @@
 #!/bin/bash
 
 git_pretty_graph() {
+    GIT_PG_VERSION="1.0.0"
+
     SOLO=
     HEAD=
     NO_PAGER=
 
     USAGE="
 [Usage]
 
-    $(basename "$0") [-H | --help | --usage] [-h] [-P] [-s]
+    $(basename "$0") [-H | --help | --usage] [-v | --version] [-h] [-P] [-s]
 
 [Descriptions]
 
@@ -19,6 +21,9 @@ git_pretty_graph() {
     -H | --help | --usage
         Show this help text.
 
+    -v | --version
+        Show the version of $(basename "$0").
+
     -h | --head
         Scroll to the position of HEAD in the current branch.
 
@@ -38,6 +43,11 @@ git_pretty_graph() {
             exit 0
             ;;
 
+        -v | --version)
+            echo "$(basename "$0") version $GIT_PG_VERSION"
+            exit 0
+            ;;
+
         -s | --solo)
             SOLO=YES
             shift # past argument