* [dart] Properly escape param/var names that clash with Dart types
* [dart] Add tests for var/enumVar names
* note: public and private are no keywords in Dart
* some tests are still wrong, some are commented out
* Fix typo
* [dart] Improve variable name escaping
* add more tests
* [dart] Fix operationId naming
* [dart] Fix upper case var name with leading underscore
* [dart] Correctly support model prefix/suffix
* [dart] Support spaces in property names
* Call super for empty operationId
* [dart] Fix and improve enumVar naming/generation
* use same handling for all 3 generators
* allow `updateEnumVarsWithExtensions` to have access to the data type
* improve `x-enum-values` handling and add supprt for other enum vendor extensions
* remove duplicate and outdated tests from `DartDioModelTest`
* add more tests to `DartModelTest`
* no longer force lowercase enums for plain dart generator (breaking)
* this change also removes the trailing underscore from plain dart generator (breaking)
* [dart] Configure and use import mapping
This prevents models from being generated which would clash with exisiting dart types, e.g. List.
* [dart] Fix decimal format not supported
* [dart-dio] Remove redundant modelToIgnore & ignore dart:core import
* modelToIgnore is now handled via importMappings the same way other generators do this
* choose not to import dart:core as this is available by default
* [dart-dio] EnumClass is a reserved word in built_value
* Review changes
* Fix regenerate docs
* [dart] Cleanup and regnerate old/wrong tests and docs
* docs path seems to be doc now in all dart generators
* generated tests are very old and use wrong classes
* [dart-dio] Improve formatting
* [dart][dart-dio] Restructure tests to same layout
* remove duplicate/old openapi sample for which there is no generation config
* generate to `petstore_client_lib` for both generators
* run generated tests as integration tests for dart2 even if empty - this makes it easier to find compile errors
* [dart] Improve gitignore handling for Dart generators
* globally ignore all dart related files that should not be commited
* remove old ignores that are no longer valid
* [dart][dart-dio] Add OAS3 generation and integration tests
Dart2 doesn't compile, needs fixes.
* [dart] Do not attempt to deserialize binary content from JSON fields
Not sure if that case is ever relevant but for now there doesn't seem to be a better option.
* [dart] Fix integration tests for OAS3 petstore
Some POST operations now return 200 with content.
* [dart] Generate Petstore Fake API but don't add to integration tests yet
Explicitly not adding the new integration tests to the master POM. They do not work but having them allows for quickly iterating on open issues without breaking existing basic OAS2/OAS3 petstore examples. Instead they should be run manually until everything is fixed.
