[API] toggleClass()

• .toggleClass( className )

  • className
    Type: String
    One or more class names (separated by spaces) to be toggled for each element in the matched set.

• version added: 1.3.toggleClass( className, state )

  • className
    Type: String
    One or more class names (separated by spaces) to be toggled for each element in the matched set.
  • state
    Type: Boolean
    A Boolean (not just truthy/falsy) value to determine whether the class should be added or removed.

• version added: 1.4.toggleClass( [state ] )

  • state
    Type: Boolean
    A boolean value to determine whether the class should be added or removed.

• version added: 1.4.toggleClass( function [, state ] )

  • function
    Type: Function( Integer index, String className, Boolean state ) => String
    A function that returns class names to be toggled in the class attribute of each element in the matched set. Receives the index position of the element in the set, the old class value, and the state as arguments.
  • state
    Type: Boolean
    A boolean value to determine whether the class should be added or removed.

ex)

var main = function() {
  $(".btn").click(function() {
  
  $(".btn").toggleClass('btn-like');


  });
};

$(document).ready(main);