dasherize :: String

dasherize() -> string

 

Replaces every instance of the underscore character ("_") by a dash ("-").

 

Example

 

'border_bottom_width'.dasherize();

// -> 'border-bottom-width'

 

Note

 

Used in conjunction with underscore(), dasherize() converts a DOM style into its CSS equivalent.

 

'borderBottomWidth'.underscore().dasherize();

// -> 'border-bottom-width'


Prototype API 1.5.0 - prototypejs.org