Scorecard (work in progress).

[pq]

WIP but at a reasonable checkpoint. Ultimately this may generate a publishable report (or inform badging) but for now it dumps a table that can be used for informal scoring.

/cc @bwilkerson @srawlins

fyi @devoncarew

---

Sample run:

name	fix	flutter user	flutter repo	pedantic	stagehand	status	bug refs
always_declare_return_types			✅
always_put_control_body_on_new_line			✅
always_put_required_named_parameters_first
always_require_non_null_named_parameters	💡		✅
always_specify_types			✅
annotate_overrides	💡		✅
avoid_annotating_with_dynamic	💡						#1162
avoid_bool_literals_in_conditional_expressions
avoid_types_on_closure_parameters	💡						#1099
avoid_as			✅
avoid_catching_errors
avoid_catches_without_on_clauses
avoid_classes_with_only_static_members			✅
avoid_double_and_int_checks
avoid_empty_else	💡	✅	✅	✅
avoid_field_initializers_in_const_classes			✅
avoid_function_literals_in_foreach_calls			✅
avoid_implementing_value_types
avoid_init_to_null	💡	✅	✅	✅
avoid_js_rounded_ints
avoid_null_checks_in_equality_operators			✅
avoid_positional_boolean_parameters
avoid_private_typedef_functions
avoid_relative_lib_imports			✅	✅
avoid_renaming_method_parameters			✅
avoid_returning_null
avoid_returning_null_for_future
avoid_returning_null_for_void			✅
avoid_return_types_on_setters	💡	✅	✅	✅
avoid_returning_this
avoid_setters_without_getters
avoid_shadowing_type_parameters
avoid_single_cascade_in_expression_statements
avoid_slow_async_io			✅
avoid_types_as_parameter_names			✅	✅
avoid_unused_constructor_parameters			✅
avoid_void_async			✅
await_only_futures	💡	✅	✅
camel_case_types		✅	✅
cancel_subscriptions		✅	✅		✅
cascade_invocations							#1023, #806, #787
close_sinks		✅
comment_references
control_flow_in_finally		✅	✅
constant_identifier_names
curly_braces_in_flow_control_structures
directives_ordering			✅
empty_catches	💡		✅
empty_constructor_bodies	💡	✅	✅
empty_statements	💡	✅	✅
file_names
flutter_style_todos			✅
hash_and_equals		✅	✅		✅
implementation_imports		✅	✅				#1175
invariant_booleans						experimental	#1321, #914, #811, #720, #674
iterable_contains_unrelated_type			✅		✅		#1003
join_return_with_assignment
library_names		✅	✅
library_prefixes			✅
lines_longer_than_80_chars
list_remove_unrelated_type			✅		✅
literal_only_boolean_expressions
no_adjacent_strings_in_list			✅
no_duplicate_case_values			✅	✅
non_constant_identifier_names	💡	✅	✅
null_closures				✅
one_member_abstracts							#990
omit_local_variable_types							#1006
only_throw_errors
overridden_fields			✅
package_api_docs		✅	✅				#213
package_prefixed_library_names		✅	✅
parameter_assignments
prefer_adjacent_string_concatenation			✅				#1191
prefer_bool_in_asserts						deprecated
prefer_collection_literals	💡		✅
prefer_conditional_assignment	💡		✅
prefer_const_constructors			✅
prefer_const_constructors_in_immutables			✅
prefer_const_declarations	💡		✅
prefer_const_literals_to_create_immutables			✅
prefer_asserts_in_initializer_lists			✅
prefer_constructors_over_static_methods
prefer_contains			✅	✅
prefer_equal_for_default_values			✅	✅
prefer_expression_function_bodies
prefer_final_fields	💡		✅
prefer_final_locals	💡		✅				#1342
prefer_foreach			✅
prefer_function_declarations_over_variables
prefer_generic_function_type_aliases			✅
prefer_initializing_formals			✅
prefer_int_literals
prefer_interpolation_to_compose_strings
prefer_iterable_whereType			✅
prefer_is_empty			✅	✅
prefer_is_not_empty	💡	✅	✅	✅			#1232
prefer_mixin
prefer_single_quotes			✅
prefer_typing_uninitialized_variables			✅
prefer_void_to_null			✅
public_member_api_docs
package_names		✅	✅
recursive_getters			✅	✅
slash_for_doc_comments		✅	✅
sort_constructors_first			✅
sort_pub_dependencies			✅
sort_unnamed_constructors_first			✅
super_goes_last		✅	✅
test_types_in_equals		✅	✅		✅		#443
throw_in_finally		✅	✅
type_annotate_public_apis							#1121
type_init_formals	💡	✅	✅
unawaited_futures				✅			#1007, #836, #534, #419
unnecessary_await_in_return
unnecessary_brace_in_string_interps		✅	✅
unnecessary_const			✅
unnecessary_new			✅
unnecessary_null_aware_assignments			✅
unnecessary_null_in_if_null_operators			✅
unnecessary_getters_setters		✅	✅				#275
unnecessary_lambdas	💡
unnecessary_overrides			✅
unnecessary_parenthesis			✅
unnecessary_statements		✅	✅
unnecessary_this	💡		✅
unrelated_type_equality_checks		✅	✅	✅	✅
use_function_type_syntax_for_parameters
use_rethrow_when_possible			✅	✅
use_setters_to_change_properties
use_string_buffers							#777
use_to_and_as_if_applicable
valid_regexps		✅	✅	✅	✅
void_checks

[coveralls]

Coverage remained the same at 96.442% when pulling ec54429 on scorecard into 61d5281 on master.

[bwilkerson]

A couple of questions to think about for future possible work, but I agree this is a good checkpoint.

[bwilkerson]

How accurate is this heuristic? Have we been good about ensuring that issues related to a lint always have the lint name in the title?

Also, this doesn't account for the issues in the sdk issue tracker. Should we start being more careful about where lint issues are located?

[pq]

I don't know how accurate it is but it does match a few. 😄 I try to include the name in bug reports but I'm sure we aren't consistent. If we did something with this data though maybe that would give us some incentive to be more vigilant?

My thinking for this column was to provoke exactly this conversation... So thanks!

[srawlins]

Actually, I've been surprised, I think we often are given the exact name in the title. I'll pay more attention to this too.