tree 7d2ccbd4c449dbc4e1298180b0cf8d3085a21650
parent db8895dd58c296aaac9597c695fa25ed36f25444
author Nate Bosch <nbosch1@gmail.com> 1575667732 -0800
committer GitHub <noreply@github.com> 1575667732 -0800

Fix newly enforced package:pedantic lints (dart-lang/markdown#279)

- annotate_overrides
- prefer_adjacent_string_concatenation
- prefer_collection_literals
- prefer_conditional_assignment
- prefer_single_quotes
- unnecessary_this
- use_function_type_syntax_for_parameters

Bump min SDK to 2.2.0 to allow for Set literals.