Inspired by lots of gitmoji proposals here on github.

Commit type	Emoji
Git related
Initial commit	🎉 :tada:
Version tag	🔖 :bookmark:
New feature	✨ :sparkles:
Reverting changes	⏪ :rewind:
Merging branches	🔀 twisted_rightwards_arrows:
Code Working
Bugfix	🪲 :beetle:
Work in progress	🚧 :construction:
Metadata	📇 :card_index:
Performance	🐎 :racehorse:
Cosmetic	💄 :lipstick:
Working on Responsive	📱 :iphone:
Fixing on MacOS	🍎 :apple:
Fixing on Linux	🐧 :penguin:
Fixing on Windows	🏁 :checkered_flag:
Critical hotfix	🚑 :ambulance:
Code Quality
Documentation	📚 :books:
Documenting source code	💡 :bulb:
Improve format/structure	🎨 :art:
Refactor code	🔨 :hammer:
Deleting deprecated code	🗑️ :wastebasket:
Security	🔒 :lock:
Lint	🚨 :rotating_light:
Code review changes	👌 :ok_hand:
Updating code due to external API changes.	👽 :alien:
Code Testing
Tests	🚨 :rotating_light:
Adding a test	✅ :white_check_mark:
Make a test pass	✔️ :heavy_check_mark:
Code Experiment
Experimenting new things	⚗️ :alembic:
General update	⚡ :zap:
Catching errors	🥅 :goal_net:
Removing code/files	🔥 :fire:
Code dependencies
Upgrading dependencies	⬆️ :arrow_up:
Downgrading dependencies	⬇️ :arrow_down:
Removing a dependency	➖ :heavy_minus_sign:
Adding a dependency	➕ :heavy_plus_sign:
Deployment
Continuous Integration	💚 :green_heart:
Adding CI build system	👷 :construction_worker:
Docker	🐳 :whale:
Deploying stuff	🚀 :rocket:
Situational
Bad code / need improv.	💩 :hankey:
Text	📜 :scroll:
Changing Configuration files	🔧 :wrench:
Updating compiled files	📦 :package:
Analytics or tracking code	📈 :chart_with_upwards_trend:
Translation	🌍 :earth_africa:
Improving SEO	🔍 :mag:
Breaking changes	💥 :boom:
Accessibility	♿ :wheelchair:
Move/rename repository	🚚 :truck:
Adding an easter egg	🥚 :egg:
Other	Be creative