3.0.0-rc.0

Breaking Change

• react-docgen now parses only the new decorators proposal syntax and not the old one anymore by default. You can switch back to the legacy decorators proposal with the cli flag --legacy-decorators or the programmatic options { legacyDecorators: true } passed as 4th parameter to ReactDocgen.parse().
• Drop support for node <6

New Features

• Parse information about the (old) react context API (#130, #260)
• Adding @extends React.Component support to mark classes which do not extend from React.Component as valid react components (#269)
• Support type cast expression when detecting components (#279)

Bug Fixes

• Fix typo in one error message (Propery -> Property) (#257)
• Fix handling of exported classes without id (#273)
• Remove renamed SpreadProperty checks
• Extract display name correctly even if components are wrapped (#277)
• Resolve value to a proper node instead of an array, which fixes some recast exceptions (#278)
• Correctly unwrap utility types when resolving type spreads (#280)
• Correctly read descriptions of inner types in arrayOf/objectOf (#281)
• Correctly read descriptions of local spread objects (#282)

Internal

• Migrate babylon to @babel/parser (#272)
• Use prettier (#274)