Here you can find the source of hashCode()
String.prototype.hashCode = function(){ var hash = 0, i, char; if (this.length == 0) return hash; for (i = 0, l = this.length; i < l; i++) { char = this.charCodeAt(i);//from w ww. j a v a 2 s . c o m hash = ((hash<<5)-hash)+char; hash |= 0; // Convert to 32bit integer } return hash; };
String.prototype.hashCode = function () { var h = 0, i = 0, l = this.length; if (l === 0) return h; for (; i < l; i++) { h = ((h << 5) - h) + this.charCodeAt(i); h |= 0; return h; }; ...
String.prototype.hashCode = function(){ var hash = 0; if (this.length == 0) return hash; for (i = 0; i < this.length; i++) { char = this.charCodeAt(i); hash = ((hash<<5)-hash)+char; hash = hash & hash; return hash; ...
String.prototype.hashCode = function(){ var hash = 0; if (this.length == 0) return hash; for (i = 0; i < this.length; i++) { char = this.charCodeAt(i); hash = ((hash<<5)-hash)+char; hash = hash & hash; return hash; ...
String.prototype.hashCode = function(){ var hash = 0; if (this.length == 0) return hash; for (let i = 0; i < this.length; i++) { let char = this.charCodeAt(i); hash = ((hash<<5)-hash)+char; hash = hash & hash; return hash; ...
String.prototype.hashCode = function() { var hash = 0, i, chr; if (this.length === 0) return hash; for (i = 0; i < this.length; i++) { chr = this.charCodeAt(i); hash = ((hash << 5) - hash) + chr; hash |= 0; return hash; ...
String.prototype.hashCode = function() { var hash = 0; if(this.length == 0) return hash; for(var i = 0; i < this.length; i++) { var char = this.charCodeAt(i); hash = (( hash << 5 ) - hash) + char; hash = hash & hash; return hash; ...
String.prototype.hashCode = function(){ var hash = 0; if (this.length == 0) return hash; for (i = 0; i < this.length; i++) { char = this.charCodeAt(i); hash = ((hash<<5)-hash)+char; hash = hash & hash; return Math.abs(hash); ...
String.prototype.hashCode = function() { var hash = 0, i, chr, len; if (this.length === 0) return hash; for (i = 0, len = this.length; i < len; i++) { chr = this.charCodeAt(i); hash = ((hash << 5) - hash) + chr; hash |= 0; return hash; ...
String.prototype.hashCode = function() { var hash = 0, i, chr, len; if (this.length === 0) return hash; for (i = 0, len = this.length; i < len; i++) { chr = this.charCodeAt(i); hash = ((hash << 5) - hash) + chr; hash |= 0; return hash; ...