Update illustrations

Author: Djuuu

README.md

@@ -9,7 +9,7 @@ This is a shortcut to `git log --graph` which provides a middle ground between
 showing _only a given branch_ (which might lack context) and showing _all_ branches 
 (which might get crowded on big projects).
 
-|                `git log --graph`                 |               `git log --graph --all`               |
+|           `git log --graph --oneline`            |          `git log --graph --oneline --all`          |
 |:------------------------------------------------:|:---------------------------------------------------:|
 | ![git log --graph](doc/git-log-graph-single.png) | ![git log --graph --all](doc/git-log-graph-all.png) |
 

doc/.gitignore

@@ -0,0 +1,2 @@
+test-repo
+test-remote

doc/example.sh

@@ -0,0 +1,145 @@
+#!/usr/bin/env bash
+
+commit() {
+    git commit --allow-empty -m "$1"
+}
+
+git_sha() {
+    git log --all --oneline | grep "$1" | head -n 1 | cut -d ' ' -f 1
+}
+
+reset_to() {
+    git reset --hard "$(git_sha "$1")"
+}
+
+
+init_repos() {
+
+    rm -rf ./test-remote ./test-repo
+
+    [[ ! -d test-remote ]] && {
+        mkdir test-remote && cd test-remote && git init --bare -b main
+        cd ..
+    }
+    [[ ! -d test-repo ]] && {
+        mkdir test-repo && cd test-repo && git init -b main
+        git remote add origin ../test-remote
+        cd ..
+    }
+
+    cd test-repo || exit 1
+
+    git switch main
+        commit "Initial commit"
+        commit "Main Commit 1"
+        commit "Main Commit 2"
+        commit "Main Commit 3"
+        commit "Main Commit 4"
+        commit "Main Commit 5"
+        git push --force origin main
+
+    git branch -f feature-1
+    git switch feature-1
+    reset_to "Main Commit 5"
+        commit "Feature 1 - Commit 1"
+        commit "Feature 1 - Commit 2"
+        commit "Feature 1 - Commit 3"
+        commit "Feature 1 - Commit 4"
+        git push --force origin feature-1
+        reset_to "Feature 1 - Commit 3"
+
+    git branch -f feature-1b
+    git switch feature-1b
+    reset_to "Feature 1 - Commit 4"
+        commit "Feature 1b - Commit 1"
+        commit "Feature 1b - Commit 2"
+        git push --force origin feature-1b
+
+    git switch main
+    commit "Main Commit 6"
+    git push --force origin main
+
+    git branch -f feature-2
+    git switch feature-2
+    reset_to "Main Commit 6"
+        commit "Feature 2 - Commit 1"
+        commit "Feature 2 - Commit 2"
+        commit "Feature 2 - Commit 3b"
+        git push --force origin feature-2
+
+    git switch main
+    reset_to "Main Commit 6"
+        commit "Main Commit 7"
+        git push --force origin main
+    reset_to "Main Commit 6"
+
+    git branch -f feature-3
+    git switch feature-3
+    reset_to "Main Commit 5"
+        commit "Feature 3 - Commit 1"
+        commit "Feature 3 - Commit 2"
+        git push --force origin feature-3
+
+    git branch -f feature-4
+    git switch feature-4
+    reset_to "Main Commit 6"
+
+        commit "Feature 4 - Commit 1"
+        commit "Feature 4 - Commit 2"
+        commit "Feature 4 - Commit 3"
+        git push --force origin feature-4
+
+    git switch feature-2
+    reset_to "Feature 2 - Commit 2"
+        commit "Feature 2 - Commit 3"
+        commit "Feature 2 - Commit 4"
+
+    git branch -f feature-5
+    git switch feature-5
+    reset_to "Main Commit 7"
+
+        commit "Feature 5 - Commit 1"
+        commit "Feature 5 - Commit 2"
+        commit "Feature 5 - Commit 3"
+        git push --force origin feature-5
+
+    git branch -f feature-6
+    git switch feature-6
+    reset_to "Main Commit 7"
+
+        commit "Feature 6 - Commit 1"
+        commit "Feature 6 - Commit 2"
+        git push --force origin feature-6
+
+    git switch feature-2
+
+    git branch -D feature-3
+    git branch -D feature-4
+    git branch -D feature-5
+    git branch -D feature-6
+    git branch -D feature-1b
+
+    cd ..
+}
+
+init_repos > /dev/null 2>&1
+
+cd test-repo || exit 1
+
+echo
+echo "##  git log --graph --oneline  ##########################"
+echo
+git log --graph --oneline
+echo
+echo "##  git log --graph --oneline --all  ####################"
+echo
+git log --graph --oneline --all
+echo
+echo "##  git context-graph  ##################################"
+echo
+git context-graph
+echo
+
+cd ..
+[[ -d ./test-remote ]] && rm -rf ./test-remote
+[[ -d ./test-repo ]]   && rm -rf ./test-repo