bug 🐛
annoys users 😢
bounty worthy 💰
breaking change ⚠️
build system 🏗️
codegen error
Compiler generates invalid code. Critical.
difficulty: challenging
difficulty: easy
difficulty: medium
documentation 📖
enhancement
external contribution ⭐
feature
fuzz-blocker
High priority bug. Blocks further fuzzing until fixed.
good first issue
hacktoberfest
help wanted
language design 
Any changes to the language, e.g. new features
optimizer
outsourceable
Needs little knowledge about the code base and can be done by externals.
performance 🐎
protocol design 🔮
Potential changes to ABI, meta data, standard JSON
should compile without error
Error is reported even though it shouldn't. Source is fine.
should report better error
Error is just badly reported. Should be a proper type error - source is not fine.
takeover
Can be taken over by someone other than label giver
testing 🔨
translations 🌍
unimplemented error
UnimplementedFeatureError exception.
waiting for more input
Issues waiting for more input by the reporter
wasm