Add Tom-Select lib

node_modules/tom-select/src/contrib/highlight.ts

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+/**
+ * highlight v3 | MIT license | Johann Burkard <jb@eaio.com>
+ * Highlights arbitrary terms in a node.
+ *
+ * - Modified by Marshal <beatgates@gmail.com> 2011-6-24 (added regex)
+ * - Modified by Brian Reavis <brian@thirdroute.com> 2012-8-27 (cleanup)
+ */
+
+import {replaceNode} from '../vanilla.ts';
+
+
+export const highlight = (element:HTMLElement, regex:string|RegExp) => {
+
+	if( regex === null ) return;
+
+	// convet string to regex
+	if( typeof regex === 'string' ){
+
+		if( !regex.length ) return;
+		regex = new RegExp(regex, 'i');
+	}
+
+
+	// Wrap matching part of text node with highlighting <span>, e.g.
+	// Soccer  ->  <span class="highlight">Soc</span>cer  for regex = /soc/i
+	const highlightText = ( node:Text ):number => {
+
+		var match = node.data.match(regex);
+		if( match && node.data.length > 0 ){
+			var spannode		= document.createElement('span');
+			spannode.className	= 'highlight';
+			var middlebit		= node.splitText(match.index as number);
+
+			middlebit.splitText(match[0]!.length);
+			var middleclone		= middlebit.cloneNode(true);
+
+			spannode.appendChild(middleclone);
+			replaceNode(middlebit, spannode);
+			return 1;
+		}
+
+		return 0;
+	};
+
+	// Recurse element node, looking for child text nodes to highlight, unless element
+	// is childless, <script>, <style>, or already highlighted: <span class="hightlight">
+	const highlightChildren = ( node:Element ):void => {
+		if( node.nodeType === 1 && node.childNodes && !/(script|style)/i.test(node.tagName) && ( node.className !== 'highlight' || node.tagName !== 'SPAN' ) ){
+			Array.from(node.childNodes).forEach(element => {
+				highlightRecursive(element);
+			});
+		}
+	};
+
+
+	const highlightRecursive = ( node:Node|Element ):number => {
+
+		if( node.nodeType === 3 ){
+			return highlightText(node as Text);
+		}
+
+		highlightChildren(node as Element);
+
+		return 0;
+	};
+
+	highlightRecursive( element );
+};
+
+/**
+ * removeHighlight fn copied from highlight v5 and
+ * edited to remove with(), pass js strict mode, and use without jquery
+ */
+export const removeHighlight = (el:HTMLElement) => {
+	var elements = el.querySelectorAll("span.highlight");
+	Array.prototype.forEach.call(elements, function(el:HTMLElement){
+		var parent = el.parentNode as Node;
+		parent.replaceChild(el.firstChild as Node, el);
+		parent.normalize();
+	});
+};

node_modules/tom-select/src/contrib/microevent.ts

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+/**
+ * MicroEvent - to make any js object an event emitter
+ *
+ * - pure javascript - server compatible, browser compatible
+ * - dont rely on the browser doms
+ * - super simple - you get it immediatly, no mistery, no magic involved
+ *
+ * @author Jerome Etienne (https://github.com/jeromeetienne)
+ */
+
+type TCallback = (...args:any) => any;
+
+/**
+ * Execute callback for each event in space separated list of event names
+ *
+ */
+function forEvents(events:string,callback:(event:string)=>any){
+	events.split(/\s+/).forEach((event) =>{
+		callback(event);
+	});
+}
+
+export default class MicroEvent{
+
+	public _events: {[key:string]:TCallback[]};
+
+	constructor(){
+		this._events = {};
+	}
+
+	on(events:string, fct:TCallback){
+		forEvents(events,(event) => {
+			const event_array = this._events[event] || [];
+			event_array.push(fct);
+			this._events[event] = event_array;
+		});
+	}
+
+	off(events:string, fct:TCallback){
+		var n = arguments.length;
+		if( n === 0 ){
+			this._events = {};
+			return;
+		}
+
+		forEvents(events,(event) => {
+
+			if (n === 1){
+				delete this._events[event];
+				return
+			}
+
+			const event_array = this._events[event];
+			if( event_array === undefined ) return;
+
+			event_array.splice(event_array.indexOf(fct), 1);
+			this._events[event] = event_array;
+		});
+	}
+
+	trigger(events:string, ...args:any){
+		var self = this;
+
+		forEvents(events,(event) => {
+			const event_array = self._events[event];
+			if( event_array === undefined ) return;
+			event_array.forEach(fct => {
+				fct.apply(self, args );
+			});
+
+		});
+	}
+};

node_modules/tom-select/src/contrib/microplugin.ts

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+/**
+ * microplugin.js
+ * Copyright (c) 2013 Brian Reavis & contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
+ * file except in compliance with the License. You may obtain a copy of the License at:
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
+ * ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ *
+ * @author Brian Reavis <brian@thirdroute.com>
+ */
+
+type TSettings = {
+	[key:string]:any
+}
+
+type TPlugins = {
+	names: string[],
+	settings: TSettings,
+	requested: {[key:string]:boolean},
+	loaded: {[key:string]:any}
+};
+
+export type TPluginItem = {name:string,options:{}};
+export type TPluginHash = {[key:string]:{}};
+
+
+
+
+export default function MicroPlugin(Interface: any ){
+
+	Interface.plugins = {};
+
+	return class extends Interface{
+
+		public plugins:TPlugins = {
+			names     : [],
+			settings  : {},
+			requested : {},
+			loaded    : {}
+		};
+
+		/**
+		 * Registers a plugin.
+		 *
+		 * @param {function} fn
+		 */
+		static define(name:string, fn:(this:any,settings:TSettings)=>any){
+			Interface.plugins[name] = {
+				'name' : name,
+				'fn'   : fn
+			};
+		}
+
+
+		/**
+		 * Initializes the listed plugins (with options).
+		 * Acceptable formats:
+		 *
+		 * List (without options):
+		 *   ['a', 'b', 'c']
+		 *
+		 * List (with options):
+		 *   [{'name': 'a', options: {}}, {'name': 'b', options: {}}]
+		 *
+		 * Hash (with options):
+		 *   {'a': { ... }, 'b': { ... }, 'c': { ... }}
+		 *
+		 * @param {array|object} plugins
+		 */
+		initializePlugins(plugins:string[]|TPluginItem[]|TPluginHash) {
+			var key, name;
+			const self  = this;
+			const queue:string[] = [];
+
+			if (Array.isArray(plugins)) {
+				plugins.forEach((plugin:string|TPluginItem)=>{
+					if (typeof plugin === 'string') {
+						queue.push(plugin);
+					} else {
+						self.plugins.settings[plugin.name] = plugin.options;
+						queue.push(plugin.name);
+					}
+				});
+			} else if (plugins) {
+				for (key in plugins) {
+					if (plugins.hasOwnProperty(key)) {
+						self.plugins.settings[key] = plugins[key];
+						queue.push(key);
+					}
+				}
+			}
+
+			while( name = queue.shift() ){
+				self.require(name);
+			}
+		}
+
+		loadPlugin(name:string) {
+			var self    = this;
+			var plugins = self.plugins;
+			var plugin  = Interface.plugins[name];
+
+			if (!Interface.plugins.hasOwnProperty(name)) {
+				throw new Error('Unable to find "' +  name + '" plugin');
+			}
+
+			plugins.requested[name] = true;
+			plugins.loaded[name] = plugin.fn.apply(self, [self.plugins.settings[name] || {}]);
+			plugins.names.push(name);
+		}
+
+		/**
+		 * Initializes a plugin.
+		 *
+		 */
+		require(name:string) {
+			var self = this;
+			var plugins = self.plugins;
+
+			if (!self.plugins.loaded.hasOwnProperty(name)) {
+				if (plugins.requested[name]) {
+					throw new Error('Plugin has circular dependency ("' + name + '")');
+				}
+				self.loadPlugin(name);
+			}
+
+			return plugins.loaded[name];
+		}
+
+	};
+
+}