Checkout multiple git branches, execute scripts and return to the origin branch. Ideally to run benchmarks in different branches and copy & paste the results in a PR.

• Select multiple branches from a list
• Run scripts multiple times in a row
• Execute any command synchronously
• Return to origin branch after finish
• Write results in files or console
• Gitflow mode which compares current branch with master (configurable)

npm i -g branch-comparer

Print the results in the console

branchcmp

Print results in files

branchcmp --file --script "node -v"

Will create files in form of branch.<branch>.log in the current working directory.

Run scripts two rounds and save the results in files

branchcmp --file --rounds 2 --script "node -v"

Will create files in form of branch.<branch>.round-<round>.log in the current working directory.

branchcmp -h