[Docs] Annotate callback props with @param tags

[mbrookes]

#2841 Added the ability to document the parameters that are passed to callbacks by functions, therefore we need to add that annotation to all public callback properties, following this guide.

• AppBar ([Docs] Added callback signatures to AppBar doc. #3449)
• AutoComplete ([AutoComplete] Add callback signatures to property docs #3550
• Avatar (N/A)
• Badge (N/A)
• Card ([Card] Add callback signature to property docs #3552)
• Checkbox ([Checkbox] Add callback signatures to property docs #3607)
• CircularProgress (N/A)
• DatePicker ([DatePicker] add function signatures to docs #3652)
• Dialog
• Divider (N/A)
• Drawer (LeftNav) ([LeftNav] add callback signature; improve other prop docs #3743)
• DropDownMenu ([DropDownMenu] Add callback signatures to property docs #3615)
• FlatButton ([FlatButton] add callback signatures to docs #3676)
• FloatingActionButton ([FloatingActionButton] Add callback signatures to docs #3683)
• FontIcon ([FontIcon] Add callback signatures to docs #3693)
• GridList (N/A)
• IconButton ([IconButton] add callback signatures to docs #3709)
• IconMenu ([IconMenu] Add callback signatures to docs; add consistency to other … #3732)
• LinearProgress (N/A)
• List ([List, ListItem] add callback signatures to docs; improve other props #3748)
• Menu ([Menu, MenuItem] Add callback signatures to docs; improve other props. #3821)
• Paper (N/A)
• Popover ([Popover] improve callback signature and other props in docs #3796)
• RadioButton ([RadioButton] add callback signatures to docs; improve other props #3797)
• RaisedButton ([RaisedButton] Add callback signatures to docs; improve other props. #3839)
• RefreshIndicator (N/A)
• SelectField ([SelectField] Add callback signatures to docs; improve other props. #3924)
• Slider([Slider] Add onChange callback signatures to docs #5760)
• Snackbar
• Stepper
• SvgIcon
• Table
• Tabs
• TextField
• TimePicker
• Toggle
• Toolbar (N/A)

Related to #2957.

[miclaus]

+1

In search for Sliders onChange callback params.

[mbrookes]

Use the source Luke. (And feel free to submit a PR).

[miclaus]

@mbrookes PR #5804 should care for TextField