- add `@tokey/css-selector-parser` dependency to core
- only internal processor process effected
- keep backwards compatibility with SRule
- future intentions comments and removed export in selector-utils

- move to types / utils into deprecation folder
- mark fields and related utils as deprecated with intention to remove
- add alternative getStylableAstData/setStylableAstData
- no breaking change - keep lib exports

- there are probably breaking changes:
- some exports are not exported anymore
- ast return type from scopeSelector / resolveSelectorElements

- transformer uses the new ast insterad of an & element
- new scopeNestedSelector to replace previous scopeSelector
- deprecated stylable-utils/scopeSelector
- fix infinite loop issues when scoping selecotr contained an &

- move to deprecated folder
- mark as deprecated on index export
- kept tests until removed (moved to proper folder)

- move current exported api to deprecation folder
- mark as deprecated on index exports

- utils that used deprected stylable/selector utils
- change all stylable utils to use non deprecated helpers
- moved old tests to deprecated folder
- new utils that work with new ast to replace deprecated utils
- copied tests for new utils
- changed scopeNestedSelector to return both ast & selector (immutable)

- new util to parse and cache selectors (return readonly by default)
- new util to figure out isSimpleSelector
- remove setting of selectorAst/isSimpleSelector/selectorType on astData
- remove all usages of selectorAst/isSimpleSelector/selectorType
- change utils to specify they accept readonly if they don't mutate
- add reverse map for scoped class names on meta

- change parsing to tokey css selector parser

- add errors for selectors stylable doesn't support
- exception for pseudo classes value() reference

- export getRuleScopeSelector(rule) as a backwards/forwards alternative
- use getRuleScopeSelector internally

- add deprecated warn on stylableMeta.mixins
- add deprecation warn on SRule.mixins
- still use SRule.mixins internally for now
- removed unused stylable AST data
- rename ignoreWarn to ignoreDeprecationWarn

- add to deprecated types and functions

…essary clone

- breaking change for defining escaped state
- breaking change for escaped classes in js

- remove reverse class map
- deprecate validateStateDefinition
- new validateRuleStateDefinition to replace validateStateDefinition

- change AST names
- removed unnecessary readonly casting

- no selector transformation on the parameter itself
- stop collecting reserved pseudo classes as -st-states
- new warning when collecting reserved classes as states

…elector-parser

- replace 2 versions of selector walk with a single one from tokey
- use immutable type versions from tokey
- remove DeepReadOnlyAll type

- no change is done directly on it during transform

- moved from toky to @Tokey
- removed unused dependency in @stylable/rollup-plugin

…tor-parser