oh-my-git/levels/merge/merge
2022-08-18 14:40:30 +02:00

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title = Merging timelines
cards = checkout commit-auto merge
[description]
Here's a trick so that you can sleep a bit longer: just do all your morning activities in parallel universes, and then at the end, merge them together!
[setup]
echo "You do not have a baguette.
You do not have coffee.
You do not have a donut." > you
git add .
git commit -m "The Beginning"
echo "You have a baguette.
You do not have coffee.
You do not have a donut." > you
git add .
git commit -m "You buy a baguette"
echo "You ate a baguette.
You do not have coffee.
You do not have a donut." > you
git add .
git commit -m "You eat the baguette"
git checkout HEAD~2
echo "You do not have a baguette.
You have coffee.
You do not have a donut." > you
git add .
git commit -m "You buy some coffee"
echo "You do not have a baguette.
You drank coffee.
You do not have a donut." > you
git add .
git commit -m "You drink the coffee"
git checkout HEAD~2
echo "You do not have a baguette.
You do not have coffee.
You have a donut." > you
git add .
git commit -m "You buy a donut"
echo "You do not have a baguette.
You do not have coffee.
You ate a donut." > you
git add .
git commit -m "You eat the donut"
git checkout --detach
git branch -D main
[win]
# Build a situation where you consumed a baguette, a coffee, *and* a donut.
{ git show HEAD:you | grep "You ate.*baguette"; } && { git show HEAD:you | grep "You drank.*coffee"; } && { git show HEAD:you | grep "You ate.*donut"; }
# Be on a merge commit.
test "$(git log --pretty=%P -n 1 HEAD | wc -w)" -ge 2
[congrats]
I wonder if you're more relaxed when you *sleep* in parallel timelines...