linter 0.1.105

The implementation of the lint rules supported by the analyzer framework. This package is not intended to be used directly.

0.1.105

• hardened check for lib dir location (fixing crashes in avoid_renaming_method_parameters, prefer_relative_imports and public_member_api_docs)
• improved performance for always_require_non_null_named_parameters

0.1.104

• updated unnecessary_overrides to allow overrides when annotations (besides @override are specified)
• updated file_names to allow names w/ leading _'s (and improved performance)
• new lint: unnecessary_final

0.1.103

• updated prefer_relative_imports to use a faster and more robust way to check for self-package references
• updated our approach to checking for lib dir contents (speeding up avoid_renaming_method_parameters and making prefer_relative_imports and public_member_api_docs amenable to internal package formats -- w/o pubspecs)

0.1.102

• avoid_web_libraries_in_flutter updated to disallow access from all but Flutter web plugin packages
• updated avoid_returning_null_for_void to check only null literals (and not expressions having Null types)
• fixed prefer_final_fields to respect non-mutating prefix operators
• new lint: prefer_is_not_operator
• new lint: avoid_unnecessary_containers
• added basic nnbd-awareness to avoid_init_to_null

0.1.101

• fixed diagnostic_describe_all_properties to flag properties in Diagnosticables with no debug methods defined
• fixed noSuchMethod exception in camel_case_extensions when analyzing unnamed extensions
• fixed avoid_print to catch tear-off usage
• new lint: avoid_web_libraries_in_flutter (experimental)
• (internal) prepare unnecessary_lambdas for coming MethodInvocation vs. FunctionExpressionInvocation changes

0.1.100

• (internal) stop accessing staticType in favor of getting type of FormalParameters from the declared element
• (internal) remove stale analyzer work-around for collecting TypeParameterElements in prefer_const_constructors

0.1.99

• fixed unsafe cast in overridden_fields
• (internal) migrated to the mock SDK in package:analyzer for testing
• fixed empty argument list access in use_full_hex_values_for_flutter_color_fix
• new lint: prefer_relative_imports
• improved messages for await_only_futures

0.1.98

• fixed null raw expression accesses in use_to_and_as_if_applicable
• (internal) migrated to using analyzer InheritanceManager3

0.1.97+1

• enabled camel_case_extensions experimental lint

0.1.97

• internal: migrated away from using analyzer resolutionMap
• various fixes and improvements to anticipate support for extension-methods
• new lint: camel_case_extensions
• rule template generation improvements
• new lint: avoid_equals_and_hash_code_on_mutable_classes
• extended avoid_slow_async_io to flag async Directory methods

0.1.96

• fixed false positives in unnecessary_parens
• various changes to migrate to preferred analyzer APIs
• rule test fixes

0.1.95

• improvements to unsafe_html error reporting
• fixed false positive in prefer_asserts_in_initializer_lists
• fixed prefer_const_constructors to not flag @literal annotated constructors

0.1.94

• (internal): analyzer API call updates
• (internal): implicit cast cleanup

0.1.93

• new lint: avoid_print

0.1.92

• improved prefer_collection_literals to better handle LinkedHashSets and LinkedHashMaps
• updates to the Effective Dart rule set
• updated prefer_final_fields to be more inclusive
• miscellaneous documentation fixes

0.1.91

• fixed missed cases in prefer_const_constructors
• fixed prefer_initializing_formals to no longer suggest API breaking changes
• updated omit_local_variable_types to allow explicit dynamics
• (internal) migration from deprecated analyzer APIs

0.1.90

• fixed null-reference in unrelated_type_equality_checks
• new lint: unsafe_html

0.1.89

• broadened prefer_null_aware_operators to work beyond local variables
• new lint: prefer_if_null_operators
• fixed prefer_contains false positives
• fixed unnecessary_parenthesis false positives

0.1.88

• fixed prefer_asserts_in_initializer_lists false positives
• fixed curly_braces_in_flow_control_structures to handle more cases
• new lint: prefer_double_quotes
• new lint: sort_child_properties_last
• fixed type_annotate_public_apis false positive for static const initializers

0.1.87

• change: prefer_const_constructors_in_immutables is currently overly permissive, pending analyzer changes (#1537)
• fixed unnecessary_await_in_return false positive
• fixed unrelated_type_equality_checks false negative with functions
• fixed prefer_spread_collections to not lint in const contexts
• fixed false positive in prefer_iterable_whereType for is!
• fixed false positive in prefer_collection_literals for constructors with params

0.1.86

• updated prefer_spread_collections to ignore calls to addAll that could be inlined
• new lint: prefer_inlined_adds

0.1.85

• (BREAKING) renamed spread_collections to prefer_spread_collections
• new lint: prefer_for_elements_to_map_fromIterable
• new lint: prefer_if_elements_to_conditional_expressions
• new lint: diagnostic_describe_all_properties

0.1.84

• new lint: spread_collections
• (internal) update to analyzer 0.36.0 APIs
• new lint: prefer_asserts_with_message

0.1.83

• updated file_names to skip prefixed-extension Dart files (e.g., .css.dart, .g.dart)
• updated SDK constraint to 2.2.0
• miscellaneous rule documentation fixes
• (internal) updated sources to use Set literals
• fixed NPE in avoid_shadowing_type_parameters
• added linter version numbering for use in analyzer summaries
• fixed type utilities to handle inheritance cycles
• (internal) changes to adopt new package:analyzer APIs
• fixed unnecessary_parenthesis false positives

0.1.82

• fixed prefer_collection_literals Set literal false positives
• fixed prefer_const_declarations Set literal false positives
• new lint: provide_deprecation_message

0.1.81

• updated prefer_collection_literals to support Set literals

0.1.80

• deprecated super_goes_last
• (internal) migrations to analyzer's preferred InheritanceManager2 API

0.1.79

• unnecessary_parenthesis updated to play nicer with cascades
• new lint: use_full_hex_values_for_flutter_colors
• new lint: prefer_null_aware_operators
• miscellaneous documentation fixes
• removed deprecated lints from the "all options" sample
• stopped registering "default lints"
• hash_and_equals fixed to respect hashCode fields

0.1.78

• restored prefer_final_locals to ignore loop variables, and
• introduced a new prefer_final_in_for_each lint to handle the for each case

0.1.77

• updated prefer_final_locals to check to for loop variables
• fixed type_annotate_public_apis false positives on local functions
• fixed avoid_shadowing_type_parameters to report shadowed type parameters in generic typedefs
• fixed use_setters_to_change_properties to not wrongly lint overriding methods
• fixed cascade_invocations to not lint awaited targets
• fixed prefer_conditional_assignment false positives
• fixed join_return_with_assignment false positives
• fixed cascade_invocations false positives
• miscellaneous documentation improvements
• updated invariant_booleans status to experimental

0.1.76

• unnecessary_parenthesis updated to allow wrapping a ! argument
• miscellaneous documentation grammar and spelling fixes
• improved error messages for always_declare_return_types
• fix prefer_final_fields to work with classes that have generic type arguments
• (internal): deprecated code cleanup
• fixed false positives in unrelated_type_equality_checks

0.1.75

• analyzer package dependency bumped to ^0.34.0

0.1.74

• experimental lints avoid_positional_boolean_parameters, literal_only_boolean_expressions, prefer_foreach, prefer_void_to_null promoted to stable
• unnecessary_parenthesis improved to handle function expressions

0.1.73

• deprecated prefer_bool_in_asserts (redundant w/ Dart 2 checks)
• improved doc generation to highlight deprecated and experimental lints
• bumped analyzer lower-bound to 0.33.4
• bumped SDK lower-bound to 2.1.0
• new lint: unnecessary_await_in_return

0.1.72

• new lint: use_function_type_syntax_for_parameters
• internal changes to migrate towards analyzer's new LinterContext API
• fix false positive in use_setters_to_change_properties
• implementation improvements (and speed-ups) to prefer_foreach and public_member_api_docs
• new lint: avoid_returning_null_for_future
• new lint: avoid_shadowing_type_parameters

0.1.71

• new lint: prefer_int_literals
• update await_only_futures to allow awaiting on null
• update use_setters_to_change_properties to work with => short-hand

0.1.70

• fix NPE in prefer_iterable_whereType

0.1.69

• improved message display for await_only_futures
• performance improvements for null_closures
• new lint: avoid_returning_null_for_void

0.1.68

• updated analyzer compatibility to ^0.33.0

0.1.67

• miscellaneous mixin support fixes
• update to sort_constructors_first to apply to all members
• update unnecessary_this to work on field initializers

0.1.66

• broadened SDK version constraint

0.1.65

• fix cast exceptions related to mixin support

0.1.64

• fixes to better support mixins

0.1.63

• updated unawaited_futures to ignore assignments within cascades
• new lint: sort_pub_dependencies

0.1.62

• new lint: prefer_mixin
• new lint: avoid_implementing_value_types

0.1.61

• new lint: flutter_style_todos
• improved handling of constant expressions with generic type params
• NPE fix for invariant_booleans
• Google lints example moved to package:pedantic
• improved docs for unawaited_futures

0.1.60

• new lint: avoid_void_async
• unawaited_futures updated to check cascades

0.1.59

• relaxed void_checks (allowing T Function() to be assigned to void Function())
• test and build improvements
• introduced Effective Dart rule set
• Google ruleset updates
• (internal cleanup): move cli main into lib/
• fixed false positives in lines_longer_than_80_chars
• new lint: prefer_void_to_null

0.1.58

• roll-back to explicit uses of new and const to be compatible w/ VMs running --no-preview-dart-2

0.1.57

• fix to lines_longer_than_80_chars to handle CRLF endings
• doc improvements
• set max SDK version to <3.0.0
• fix to non_constant_identifier_names to better handle invalid code
• new lint: curly_braces_in_flow_control_structures

0.1.56

• fix to avoid_positional_boolean_parameters to ignore overridden methods
• fix to prefer_is_empty to not evaluate constants beyond int literals
• new lint: null_closures
• new lint: lines_longer_than_80_chars

0.1.55

• fixed an issue in const error handling
• updated linter binary to use previewDart2

0.1.54

• new unnecessary_const lint
• new unnecessary_new lint
• fixed errors in use_to_and_as_if_applicable
• new file_names lint

0.1.53

• updated unnecessary_statements to ignore getters (as they may be side-effecting).

0.1.52

• fixed void_checks to handle arguments not resolved to a parameter
• fixed exceptions produced by prefer_const_literals_to_create_immutables

0.1.51

• unrelated_type_equality_checks now allows comparison between Int64 or Int32 and int
• unnecessary_parenthesis improved to handle cascades in cascades

0.1.50

• migration of rules to use analyzer package NodeLintRule and UnitLintRule yielding significant performance gains all around
• specific performance improvements for prefer_final_fields (~6x)
• addressed no such method calls in void_checks
• improved lint reporting for various lints

0.1.49

• new void_checks lint

0.1.48

• new avoid_field_initializers_in_const_classes lint
• miscellaneous documentation fixes
• improved handling of cascades in unnecessary_statements
• new avoid_js_rounded_ints lint

0.1.47

• new avoid_double_and_int_checks lint
• fix to handle uninitialized vars in prefer_const_declarations
• fix for generic function type handling in avoid_types_as_parameter_names
• new prefer_iterable_whereType lint
• new prefer_generic_function_type_aliases lint
• Dart 2 compatibility fixes

0.1.46

• performance fixes for library prefix testing (library_prefixes)
• new avoid_bool_literals_in_conditional_expressions lint
• new prefer_equal_for_default_values lint
• new avoid_private_typedef_functions lint
• new avoid_single_cascade_in_expression_statements lint

0.1.45

• fix for invariant_booleans when analyzing for loops with no condition
• new avoid_types_as_parameter_names lint
• new avoid_renaming_method_parameters lint

0.1.44

• new avoid_relative_lib_imports lint
• new unnecessary_parenthesis lint
• fix to prefer_const_literals_to_create_immutables to handle undefined classes gracefully
• updates to prefer_const_declarations to support optional new and const
• prefer_const_declarations updated to check locals
• fixes to invariant_booleans
• bumped SDK lower bound to 2.0.0-dev
• build and workflow improvements: rule template fixes; formatting and header validation
• miscellaneous documentation fixes

0.1.43

• new prefer_const_declarations.dart lint
• new prefer_const_literals_to_create_immutables lint
• miscellaneous documentation improvements

0.1.42

• added support for external constructors in avoid_unused_constructor_parameters
• added code reference resolution docs for comment_references

0.1.41

• broadened args package dependency to support versions 1.*

0.1.40

• avoid_unused_constructor_parameters updated to better handle redirecting factory constructors
• avoid_returning_this improvements
• prefer_bool_in_asserts improvements
• miscellaneous documentation fixes

0.1.39

• prefer_interpolation_to_compose_strings updated to allow concatenation of two non-literal strings
• prefer_interpolation_to_compose_strings updated to allow +=
• lots of rule documentation fixes and enhancements
• fix for prefer_const_constructors_in_immutables false positive with redirecting factory constructors

0.1.38

• public_member_api_docs fix for package URIs

0.1.37

• avoid_positional_boolean_parameters updated to allow booleans in operator declarations
• comment_references fixed to handle incomplete references
• non_constant_identifier_names updated to allow underscores around numbers

0.1.36

• new avoid_unused_constructor_parameters lint
• new prefer_bool_in_asserts lint
• new prefer_typing_uninitialized_variables lint
• new unnecessary_statements lint
• public_member_api_docs updated to only lint source in lib/
• 'avoid_empty_else' fixed to ignore synthetic EmptyStatements
• updated library prefix checking to allow leading $s
• miscellaneous documentation fixes
• Dart SDK constraints restored (removed unneeded 2.0.0-dev.infinity constraint)

0.1.35

• linter engine updated to use new analysis driver

0.1.34

Features

• non_constant_identifier_names extended to include named constructors
• SDK constraint broadened to 2.0.0-dev.infinity
• improved prefer_final_fields performance

Fixes

• fixes to unnecessary_overrides (noSuchMethod handling, return type narrowing, special casing of documented super calls)
• fix to non_constant_identifier_names to handle identifiers with no name
• fixes to prefer_const_constructors to support list literals
• fixes to recursive_getters
• fixes to cascade_invocations

0.1.33

Features

• new prefer_const_constructors_in_immutables lint
• new always_put_required_named_parameters_first lint
• new prefer_asserts_in_initializer_lists lint
• support for running in --benchmark mode
• new prefer_single_quote_strings lint

Fixes

• docs for avoid_setters_without_getters
• fix to directives_ordering to work with part directives located after exports
• fixes to cascade_invocations false positives
• fixes to literal_only_boolean_expressions false positives
• fix to ensure cascade_invocations only lints method invocations if target is a simple identifier
• fixes to use_string_buffers false positives
• fixes to prefer_const_constructors

0.1.32

• Lint stats (-s) output now sorted.

0.1.31

• New prefer_foreach lint.
• New use_string_buffers rule.
• New unnecessary_overrides rule.
• New join_return_with_assignment_when_possible rule.
• New use_to_and_as_if_applicable rule.
• New avoid_setters_without_getters rule.
• New always_put_control_body_on_new_line rule.
• New avoid_positional_boolean_parameters rule.
• New always_require_non_null_named_parameters rule.
• New prefer_conditional_assignment rule.
• New avoid_types_on_closure_parameters rule.
• New always_put_control_body_on_new_line rule.
• New use_setters_to_change_properties rule.
• New avoid_returning_this rule.
• New avoid_annotating_with_dynamic_when_not_required rule.
• New prefer_constructors_over_static_methods rule.
• New avoid_returning_null rule.
• New avoid_classes_with_only_static_members rule.
• New avoid_null_checks_in_equality_operators rule.
• New avoid_catches_without_on_clauses rule.
• New avoid_catching_errors rule.
• New use_rethrow_when_possible rule.
• Many lint fixes (notably prefer_final_fields, unnecessary_lambdas, await_only_futures, cascade_invocations, avoid_types_on_closure_parameters, and overridden_fields).
• Significant performance improvements for prefer_interpolation_to_compose_strings.
• New unnecessary_this rule.
• New prefer_initializing_formals rule.

0.1.30

• New avoid_function_literals_in_foreach_calls lint.
• New avoid_slow_async_io lint.
• New cascade_invocations lint.
• New directives_ordering lint.
• New no_adjacent_strings_in_list lint.
• New no_duplicate_case_values lint.
• New omit_local_variable_types lint.
• New prefer_adjacent_string_concatenation lint.
• New prefer_collection_literals lint.
• New prefer_const_constructors lint.
• New prefer_contains lint.
• New prefer_expression_function_bodies lint.
• New prefer_function_declarations_over_variables lint.
• New prefer_initializing_formals lint.
• New prefer_interpolation_to_compose_strings lint.
• New prefer_is_empty lint.
• New recursive_getters lint.
• New unnecessary_brace_in_string_interps lint.
• New unnecessary_lambdas lint.
• New unnecessary_null_aware_assignments lint.
• New unnecessary_null_in_if_null_operators lint.
• Miscellaneous bug fixes and codegen improvements.

0.1.29

• New cascade_invocations lint.
• Expand await_only_futures to accept classes that extend or implement Future.
• Improve camel case regular expression tests to accept $s.
• Fixes to parameter_assignments (improved getter handling and an NPE).

0.1.27

• Fixed cast exception in dart_type_utilities (dart-lang/sdk#27405).
• New parameter_assignments lint.
• New prefer_final_fields lint.
• New prefer_final_locals lint.
• Markdown link fixes in docs (#306).
• Miscellaneous solo test running fixes and introduction of solo_debug (#304).

0.1.26

• Updated tests to use package test (#302).

0.1.25

• Fixed false positive on []= in always_declare_return_types (#300).
• New invariant_booleans lint.
• New literal_only_boolean_expressions lint.
• Fixed camel_case_types to allow $ in identifiers (#290).

0.1.24

• Internal updates to keep up with changes in the analyzer package.
• Updated close_sinks to respect calls to destroy (#282).
• Fixed only_throw_errors to report on the expression not node.

0.1.23

• Removed whitespace_around_ops pending re-name and re-design (#249).

0.1.22

• Grinder support (rule:rule_name and docs:location) for rule stub and doc generation (respectively).
• Fix to allow leading underscores in non_constant_identifier_names.
• New valid_regexps lint (#277).
• New whitespace_around_ops lint (#249).
• Fix to overridden_fields to flag overridden static fields (#274).
• New list_remove_unrelated_type to detect passing a non-T value to `List.remove()`` (#271).
• New empty_catches lint to catch empty catch blocks (#43).
• Fixed close_sinks false positive (#268).
• linter support for --strong to allow for running linter in strong mode.

0.1.21

• New only_throw_errors lint.
• New lint to check for empty_statements (#259).
• Fixed NSME when file contents cannot be read (#260).
• Fixed unsafe cast in iterable_contains_unrelated_type (#267).

0.1.20

• New cancel_subscriptions lint.

0.1.19

• New close_sinks lint.
• Fixes to iterable_contains_unrelated_type .

0.1.18

• Fix NSME in iterable_contains_unrelated_type (#245).
• Fixed typo in comment_references error description.
• Fix overriden_field false positive (#246).
• Rename linter binary lints option to rules (#248).
• Help doc tweaks.

0.1.17

• Fix to public_member_api_docs to check for documented getters when checking setters (#237).
• New iterable_contains_unrelated_type lint to detect when Iterable.contains is invoked with an object of an unrelated type.
• New comment_references lint to ensure identifiers referenced in docs are in scope (#240).

0.1.16

• Fix for false positive in overriden_fields.
• New unrelated_type_equality_checks lint.
• Fix to accept $ identifiers in string interpolation lint (#214).
• Update to new plugin API (0.2.0).
• Strong mode cleanup.

0.1.15

• Fix to allow simple getter/setters when a decl is ``@protected` (#215).
• Fix to not require type params in is checks (#227).
• Fix to not flag field formal identifiers in parameters (#224).
• Fix to respect filters when calculating error codes (#198).
• Fix to allow const and final vars to be initialized to null (#210).
• Fix to respect commented blocks in empty_constructor_bodies (#209).
• Fix to check types on list/map literals (#199).
• Fix to skip main when checking for API docs (#207).
• Fix to allow leading $ in type names (#220).
• Fix to ignore private typedefs when checking for types (#216).
• New test_types_in_equals lint.
• New await_only_futures lint.
• New throw_in_finally lint.
• New control_flow_in_finally lint.

0.1.14

• Fix to respect @optionalTypeArgs (#196).
• Lint to warn if a field overrides or hides other field.
• Fix to allow single char UPPER_CASE non-constants (#201).
• Fix to accept casts to dynamic (#195).

0.1.13

• Fix to skip overriding members in API doc checks (public_member_api_docs).
• Fix to suppress lints on synthetic nodes/tokens (#193).
• Message fixes (annotate_overrides, public_member_api_docs).
• Fix to exclude setters from return type checks (#192).

0.1.12

• Fix to address LibraryNames regexp that in pathological cases went exponential.

0.1.11

• Doc generation improvements (now with options samples).
• Lint to sort unnamed constructors first (#187).
• Lint to ensure public members have API docs (#188).
• Lint to ensure constructors are sorted first (#186).
• Lint for hashCode and == (#168).
• Lint to detect un-annotated overrides (#167).
• Fix to ignore underscores in public APIs (#153).
• Lint to check for return types on setters (#122).
• Lint to flag missing type params (#156).
• Lint to avoid inits to null (#160).

0.1.10

• Updated to use analyzer 0.27.0.
• Updated options processing to handle untyped maps (dart-lang/sdk#25126).

0.1.9

• Fix type_annotate_public_apis to properly handle getters/setters (#151; dart-lang/sdk#25092).

0.1.8

• Fix to protect against errors in linting invalid source (dart-lang/sdk#24910).
• Added avoid_empty_else lint rule (dart-lang/sdk#224936).

0.1.7

• Fix to package_api_docs (dart-lang/sdk#24947; #154).

0.1.6

• Fix to package_prefixed_library_names (dart-lang/sdk#24947; #154).

0.1.5

• Added prefer_is_not_empty lint rule (#143).
• Added type_annotate_public_apis lint rule (#24).
• Added avoid_as lint rule (#145).
• Fixed non_constant_identifier_names rule to special case underscore identifiers in callbacks.
• Fix to escape _s in callback type validation (addresses false positives in always_specify_types) (#147).

0.1.4

• Added always_declare_return_types lint rule (#146).
• Improved always_specify_types to detect missing types in declared identifiers and narrowed source range to the token.
• Added implementation_imports lint rule (#33).
• Test performance improvements.

0.1.3+5

• Added always_specify_types lint rule (#144).

0.1.3+4

• Fixed linter registry memory leaks.

0.1.3

• Fixed various options file parsing issues.

0.1.2

• Fixed false positives in unnecessary_brace_in_string_interp lint. Fix #112.

0.1.1

• Internal code and dependency constraint cleanup.

0.1.0

• Initial stable release.

0.0.2+1

• Added machine output option. Fix #69.
• Fixed resolution of files in lib/ to use a package: URI. Fix #49.
• Tightened up analyzer package constraints.
• Fixed false positives in one_member_abstracts lint. Fix #64.

0.0.2

• Initial push to pub.