103 lines
2.8 KiB
TypeScript
103 lines
2.8 KiB
TypeScript
interface Array<T> {
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remove(elem?: T): boolean;
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last?(): T;
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pop_front(): T | undefined;
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}
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interface JQuery {
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tmpl(values?: any) : JQuery;
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}
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interface JQueryStatic<TElement extends Node = HTMLElement> {
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spawn<K extends keyof HTMLElementTagNameMap>(tagName: K): JQuery<HTMLElementTagNameMap[K]>;
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}
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interface String {
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format(...fmt): string;
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format(arguments: string[]): string;
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}
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if (!Array.prototype.remove) {
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Array.prototype.remove = function<T>(elem?: T): boolean {
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const index = this.indexOf(elem, 0);
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if (index > -1) {
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this.splice(index, 1);
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return true;
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}
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return false;
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}
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}
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if (!Array.prototype.pop_front) {
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Array.prototype.pop_front = function<T>(): T {
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if(this.length == 0) return undefined;
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return this.splice(0, 1)[0];
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}
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}
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if (!Array.prototype.last){
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Array.prototype.last = function(){
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if(this.length == 0) return undefined;
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return this[this.length - 1];
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};
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}
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if(typeof ($) !== "undefined") {
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if(!$.spawn) {
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$.spawn = function<K extends keyof HTMLElementTagNameMap>(tagName: K): JQuery<HTMLElementTagNameMap[K]> {
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return $(document.createElement(tagName));
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}
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}
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}
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if (!String.prototype.format) {
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String.prototype.format = function() {
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const args = arguments;
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let array = args.length == 1 && $.isArray(args[0]);
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return this.replace(/\{\{|\}\}|\{(\d+)\}/g, function (m, n) {
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if (m == "{{") { return "{"; }
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if (m == "}}") { return "}"; }
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return array ? args[0][n] : args[n];
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});
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};
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}
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function concatenate(resultConstructor, ...arrays) {
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let totalLength = 0;
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for (const arr of arrays) {
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totalLength += arr.length;
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}
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const result = new resultConstructor(totalLength);
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let offset = 0;
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for (const arr of arrays) {
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result.set(arr, offset);
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offset += arr.length;
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}
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return result;
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}
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function formatDate(secs: number) : string {
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let years = Math.floor(secs / (60 * 60 * 24 * 365));
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let days = Math.floor(secs / (60 * 60 * 24)) % 365;
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let hours = Math.floor(secs / (60 * 60)) % 24;
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let minutes = Math.floor(secs / 60) % 60;
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let seconds = Math.floor(secs % 60);
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let result = "";
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if(years > 0)
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result += years + " years ";
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if(years > 0 || days > 0)
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result += days + " days ";
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if(years > 0 || days > 0 || hours > 0)
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result += hours + " hours ";
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if(years > 0 || days > 0 || hours > 0 || minutes > 0)
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result += minutes + " minutes ";
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if(years > 0 || days > 0 || hours > 0 || minutes > 0 || seconds > 0)
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result += seconds + " seconds ";
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else
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result = "now ";
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return result.substr(0, result.length - 1);
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} |