Math Envy

and CoffeeScript's Foibles

• johnbender.us/replace-this

John Bender

• github.com/johnbender
• johnbender.us
• @johnbender

          
grade = (student) ->
  if student.excellentWork
    "A+"
  else if student.okayStuff
    if student.triedHard then "B" else "B-"
  else
    "C"

eldest = if 24 > 21 then "Liz" else "Ike"

square = (x) -> x * x

two = -> 2
          
        

          
// Current jQuery.fn.removeAttr
jQuery.fn.removeAttr = function( name ) {
    return this.each(function() {
        jQuery.removeAttr( this, name );
    });
};