In a demo corresponding to the form component, a comment contains a grammatical mistake: an infinitive in this context requires the present instead of past tense.
* Copy state to props is a bad practice
The original code copy the props the state which is not necessary at all, it will only confuse the reader!
Also, it considered being a bad practice: https://overreacted.io/writing-resilient-components/
* remove console
* fix indentation
* fix lint error
* improve js syntax
* init generate
* basic style
* basic panel style
* update mode panel style
* update style
* generate More picker
* default clear icon
* chore: Update separator type
* feat: Add ranged start & end className
* update range style
* Add transition effect
* support size config
* adjust range style
* chore: Auto fill time by showTime
* auto set time by format
* update disabled style
* update seperator style
* ranges style
* support extra footer style
* remove useless test case
part is not usable anymore
part is already tested in rc-picker
* init calendar
* all demos
* fix calendar basic test
* fix time-picker test case
* update snapshot
* fix tooltip test case & lint
* fix locale & style lint
* fix compile
* fix style
* fix style lint
* fix calendar style
* update rc-picker version
* adjust style
* move picker placeholder into locale file
* update snapshot
* add hover style
* update picker version
* fix icon position & style
* update picker version
* update deps for pading
* fix: align of suffix
* feat: Year & Month support range effect
* adjust range style to support up-down placement
* update rc-picker
* update range picker style
* adjust extra footer line style
* update snapshot
* fix: Locale error
* fix: style lint
* fix: add missing button style deps
* update test case
* fix firefox additional white line style issue
* rollback demo
* fix ff additional blue color
* docs: Remove placeholder in demo
* rangepicker ranges is tag now
* connect start / end background color with picker range
* update deps
* update deps for fixing blur text issue
* hide start-end demo
* range hover style update
* hover range with ranged value
* black magic of inner hover style
* hover style of range adjust
* fix css select miss hit on DatePicker
* remove one eslint rule
* fade range hovered color
* week should alway not show the cell selection
* update style of selection
* update snapshot
* fix style
* add margin back
* update rc-picker deps
* update date & time picker & form style
* fix disabled demo & update form style
* update docs about allowEmpty
* hide arrow in time range picker
* add hover & focused style
* fix lint
* fix style & update snapshot
* raise disabled selector proirity
* fix disabled today border color
* extra footer provides an bottom line
* time picker hover support transition background
* add padding style
* fix Firefox not correct calculate inline-flex
* fix style
* fix week picker missing today border color
* rm useless padding
* Force padding to 0
* test coverage
* dedup eslint rule
* adjust logic to imporve coverage
* fix render cell logic
