Sonarr/UI/polyfills.js

32 lines
1012 B
JavaScript

if (!String.prototype.startsWith) {
Object.defineProperty(String.prototype, 'startsWith', {
enumerable: false,
configurable: false,
writable: false,
value: function (searchString, position) {
position = position || 0;
return this.indexOf(searchString, position) === position;
}
});
}
if (!String.prototype.endsWith) {
Object.defineProperty(String.prototype, 'endsWith', {
enumerable: false,
configurable: false,
writable: false,
value: function (searchString, position) {
position = position || this.length;
position = position - searchString.length;
var lastIndex = this.lastIndexOf(searchString);
return lastIndex !== -1 && lastIndex === position;
}
});
}
if(!('contains' in String.prototype))
{
String.prototype.contains = function(str, startIndex) {
return -1 !== String.prototype.indexOf.call(this, str, startIndex);
};
}