Gabe Levi questions

Gabe Levi answers

• Platform not supported when running `npm run flow`
• Strange error message "inconsistent use of library definitions" in flowjs
• Polymorphic Anonymous Functions Type Aliases
• Is it possible to safely use Switch over FlowType union types (String Enums)?
• Flow: check type of thenable
• Hybrid PHP/Hacklang: Use the typechecker on regular PHP with commented type annotations
• Flow type checker errors in node_modules/*
• How do you export a Flow type definition that is imported from another file?
• Easier way to enforce typed immutable data structures?