"trimStart"in String.prototype||(String.prototype.trimStart=String.prototype.trimLeft),"trimEnd"in String.prototype||(String.prototype.trimEnd=String.prototype.trimRight),"description"in Symbol.prototype||Object.defineProperty(Symbol.prototype,"description",{configurable:!0,get:function(){var t=/\((.*)\)/.exec(this.toString());return t?t[1]:void 0}}),Array.prototype.flat||(Array.prototype.flat=function(t,r){return r=this.concat.apply([],this),t>1&&r.some(Array.isArray)?r.flat(t-1):r},Array.prototype.flatMap=function(t,r){return this.map(t,r).flat()}),Promise.prototype.finally||(Promise.prototype.finally=function(t){if("function"!=typeof t)return this.then(t,t);var r=this.constructor||Promise;return this.then(function(o){return r.resolve(t()).then(function(){return o})},function(o){return r.resolve(t()).then(function(){throw o})})});
