Created isDefined( obj ) and isFunction( obj ) to wrap is( obj, 'undefined' || 'function' ) to explore code weight. Turns out this is slightly more minified and more minified + gzipped than the single is( o, t ) variation.
Created isDefined( obj ) and isFunction( obj ) to wrap is( obj, 'undefined' || 'function' ) to explore code weight. Turns out this is slightly more minified and more minified + gzipped than the single is( o, t ) variation.

Modernizr/Modernizr,Modernizr/Modernizr