juggle-help
Version:
1 lines • 257 B
JavaScript
!function(n){n.juggle||(n.juggle={});n.juggle.tools=new function(){this.indexOf=function(n,u){var l=-1;if(null===n||null===u)return l;for(var i=0;i<n.length;i++)if(n[i]===u){l=i;break}return l},this.isNull=function(n){return null===n||void 0===n}}}(window);