* If the selection has no anchorKey and focusKey (deselected) do nothing
* Fix bug related to selecting void blocks and non-void-blocks with a trailing void-block
* Update content.js
* Update content.js
* Fix bug in deleteAtRange when selecting part of non-void block followed by void block
* Fix bug in deleteAtRange when selecting from an inline void node
* Fix bug with deleteAtRange if a whole startBlock was selected, fixes#1021
The old onChange function caused a bunch of `Uncaught TypeError: _this.state.state.change is not a function` errors. Adding the object destructure to the arguments fixes this.
* Make sure nodes update when their selection change
(cherry picked from commit 3e8744409ea94554faafa1e72415cdfb54b4bc78)
* Update examples of showing selected blocks nodes
* refactor to extract applyOperation util
* change handlers to receive transform instead of state
* change onChange to receive a transform, update rich-text example
* fix stack iterationg, convert check-list example
* convert code-highlighting, embeds, emojis examples
* change operations to use full paths, not indexes
* switch split and join to be recursive
* fix linter
* fix onChange calls
* make all operations invertable, add src/operations/* logic
* rename "join" to "merge"
* remove .length property of nodes
* fix node.getFragmentAtRange logic
* convert remaining examples, fix existing changes
* fix .apply() calls and tests
* change setSave and setIsNative transforms
* fix insert_text operations to include marks always
* cleanup and fixes
* fix node inheritance
* fix core onCut handler
* skip constructor in node inheritance
* cleanup
* change updateDescendant to updateNode
* add and update docs
* eliminate need for .apply(), change history to mutable
* add missing file
* add deprecation support to Transform objects
* rename "transform" to "change"
* update benchmark
* add deprecation util to logger
* update transform isNative attr
* fix remaining warn use
* simplify history checkpointing logic
* fix tests
* revert history to being immutable
* fix history
* fix normalize
* fix syntax error from merge
* WIP getting raw marks arrays from the current range
* Always handle marksRaw as Array, fixes tests/lint
* Clean up
* Fixes collapsed selection raw marks, simpler _every_ condition, harmonize toolbar buttons in rich-text example
* raw -> perCharacter
* Add tests for toggleMark collapsed selection
* Add .DS_Store to .gitignore
* Added test for toggleMark add in partially marked selection, with and without other marks
* Added docs for state.marksPerCharacter
* replace marksPerCharacter with activeMarks
* Update the other examples
* Clarify getActiveMarksAtRange
* AddMark/RemoveMark to use getActiveMarksByRange
* User activeMarks for toggle§MarkAtRange transform
* Fix how plain text serializer serializes nested blocks
* Updated test to check for more nested blocks
* Renamed getSerializedTextForNode to serializeNode, and added comment block
* Added a test for plain serializer: nested blocks with nested inlines
* Added additional test for simple inlines within block
* fixed expected test output
* fixed case where block has inlines but not other nested blocks
