{ "version": 3, "sources": ["../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/adapters.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/logger.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/connection_monitor.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/internal.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/connection.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/subscription.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/subscription_guarantor.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/subscriptions.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/consumer.js", "../../../node_modules/@hotwired/turbo-rails/node_modules/@rails/actioncable/src/index.js", "../../../node_modules/tom-select/src/contrib/microevent.ts", "../../../node_modules/tom-select/src/contrib/microplugin.ts", "../../../node_modules/tom-select/node_modules/@orchidjs/unicode-variants/dist/esm/regex.js", "../../../node_modules/tom-select/node_modules/@orchidjs/unicode-variants/dist/esm/strings.js", "../../../node_modules/tom-select/node_modules/@orchidjs/unicode-variants/dist/esm/index.js", "../../../node_modules/tom-select/node_modules/@orchidjs/sifter/dist/esm/utils.js", "../../../node_modules/tom-select/node_modules/@orchidjs/sifter/dist/esm/sifter.js", "../../../node_modules/tom-select/node_modules/@orchidjs/sifter/lib/utils.ts", "../../../node_modules/tom-select/src/vanilla.ts", "../../../node_modules/tom-select/src/contrib/highlight.ts", "../../../node_modules/tom-select/src/constants.ts", "../../../node_modules/tom-select/src/defaults.ts", "../../../node_modules/tom-select/src/utils.ts", "../../../node_modules/tom-select/src/getSettings.ts", "../../../node_modules/tom-select/src/tom-select.ts", "../../../node_modules/tom-select/src/plugins/change_listener/plugin.ts", "../../../node_modules/tom-select/src/plugins/checkbox_options/plugin.ts", "../../../node_modules/tom-select/src/plugins/clear_button/plugin.ts", "../../../node_modules/tom-select/src/plugins/drag_drop/plugin.ts", "../../../node_modules/tom-select/src/plugins/dropdown_header/plugin.ts", "../../../node_modules/tom-select/src/plugins/caret_position/plugin.ts", "../../../node_modules/tom-select/src/plugins/dropdown_input/plugin.ts", "../../../node_modules/tom-select/src/plugins/input_autogrow/plugin.ts", "../../../node_modules/tom-select/src/plugins/no_backspace_delete/plugin.ts", "../../../node_modules/tom-select/src/plugins/no_active_items/plugin.ts", "../../../node_modules/tom-select/src/plugins/optgroup_columns/plugin.ts", "../../../node_modules/tom-select/src/plugins/remove_button/plugin.ts", "../../../node_modules/tom-select/src/plugins/restore_on_backspace/plugin.ts", "../../../node_modules/tom-select/src/plugins/virtual_scroll/plugin.ts", "../../../node_modules/tom-select/src/tom-select.complete.ts", "../../../node_modules/@hotwired/turbo/dist/turbo.es2017-esm.js", "../../../node_modules/@hotwired/turbo-rails/app/javascript/turbo/cable.js", "../../../node_modules/@hotwired/turbo-rails/app/javascript/turbo/snakeize.js", "../../../node_modules/@hotwired/turbo-rails/app/javascript/turbo/cable_stream_source_element.js", "../../../node_modules/@hotwired/turbo-rails/app/javascript/turbo/form_submissions.js", "../../../node_modules/@hotwired/turbo-rails/app/javascript/turbo/index.js", "../../../node_modules/@hotwired/stimulus/dist/stimulus.js", "../../javascript/controllers/application.js", "../../../node_modules/@popperjs/core/lib/index.js", "../../../node_modules/@popperjs/core/lib/enums.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getNodeName.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getWindow.js", "../../../node_modules/@popperjs/core/lib/dom-utils/instanceOf.js", "../../../node_modules/@popperjs/core/lib/modifiers/applyStyles.js", "../../../node_modules/@popperjs/core/lib/utils/getBasePlacement.js", "../../../node_modules/@popperjs/core/lib/utils/math.js", "../../../node_modules/@popperjs/core/lib/utils/userAgent.js", "../../../node_modules/@popperjs/core/lib/dom-utils/isLayoutViewport.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getBoundingClientRect.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getLayoutRect.js", "../../../node_modules/@popperjs/core/lib/dom-utils/contains.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getComputedStyle.js", "../../../node_modules/@popperjs/core/lib/dom-utils/isTableElement.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getDocumentElement.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getParentNode.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getOffsetParent.js", "../../../node_modules/@popperjs/core/lib/utils/getMainAxisFromPlacement.js", "../../../node_modules/@popperjs/core/lib/utils/within.js", "../../../node_modules/@popperjs/core/lib/utils/getFreshSideObject.js", "../../../node_modules/@popperjs/core/lib/utils/mergePaddingObject.js", "../../../node_modules/@popperjs/core/lib/utils/expandToHashMap.js", "../../../node_modules/@popperjs/core/lib/modifiers/arrow.js", "../../../node_modules/@popperjs/core/lib/utils/getVariation.js", "../../../node_modules/@popperjs/core/lib/modifiers/computeStyles.js", "../../../node_modules/@popperjs/core/lib/modifiers/eventListeners.js", "../../../node_modules/@popperjs/core/lib/utils/getOppositePlacement.js", "../../../node_modules/@popperjs/core/lib/utils/getOppositeVariationPlacement.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getWindowScroll.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getWindowScrollBarX.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getViewportRect.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getDocumentRect.js", "../../../node_modules/@popperjs/core/lib/dom-utils/isScrollParent.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getScrollParent.js", "../../../node_modules/@popperjs/core/lib/dom-utils/listScrollParents.js", "../../../node_modules/@popperjs/core/lib/utils/rectToClientRect.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getClippingRect.js", "../../../node_modules/@popperjs/core/lib/utils/computeOffsets.js", "../../../node_modules/@popperjs/core/lib/utils/detectOverflow.js", "../../../node_modules/@popperjs/core/lib/utils/computeAutoPlacement.js", "../../../node_modules/@popperjs/core/lib/modifiers/flip.js", "../../../node_modules/@popperjs/core/lib/modifiers/hide.js", "../../../node_modules/@popperjs/core/lib/modifiers/offset.js", "../../../node_modules/@popperjs/core/lib/modifiers/popperOffsets.js", "../../../node_modules/@popperjs/core/lib/utils/getAltAxis.js", "../../../node_modules/@popperjs/core/lib/modifiers/preventOverflow.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getHTMLElementScroll.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getNodeScroll.js", "../../../node_modules/@popperjs/core/lib/dom-utils/getCompositeRect.js", "../../../node_modules/@popperjs/core/lib/utils/orderModifiers.js", "../../../node_modules/@popperjs/core/lib/utils/debounce.js", "../../../node_modules/@popperjs/core/lib/utils/format.js", "../../../node_modules/@popperjs/core/lib/utils/validateModifiers.js", "../../../node_modules/@popperjs/core/lib/utils/uniqueBy.js", "../../../node_modules/@popperjs/core/lib/utils/mergeByName.js", "../../../node_modules/@popperjs/core/lib/createPopper.js", "../../../node_modules/@popperjs/core/lib/popper-lite.js", "../../../node_modules/@popperjs/core/lib/popper.js", "../../../node_modules/bootstrap/js/src/dom/data.js", "../../../node_modules/bootstrap/js/src/util/index.js", "../../../node_modules/bootstrap/js/src/dom/event-handler.js", "../../../node_modules/bootstrap/js/src/dom/manipulator.js", "../../../node_modules/bootstrap/js/src/util/config.js", "../../../node_modules/bootstrap/js/src/base-component.js", "../../../node_modules/bootstrap/js/src/dom/selector-engine.js", "../../../node_modules/bootstrap/js/src/util/component-functions.js", "../../../node_modules/bootstrap/js/src/alert.js", "../../../node_modules/bootstrap/js/src/button.js", "../../../node_modules/bootstrap/js/src/util/swipe.js", "../../../node_modules/bootstrap/js/src/carousel.js", "../../../node_modules/bootstrap/js/src/collapse.js", "../../../node_modules/bootstrap/js/src/dropdown.js", "../../../node_modules/bootstrap/js/src/util/backdrop.js", "../../../node_modules/bootstrap/js/src/util/focustrap.js", "../../../node_modules/bootstrap/js/src/util/scrollbar.js", "../../../node_modules/bootstrap/js/src/modal.js", "../../../node_modules/bootstrap/js/src/offcanvas.js", "../../../node_modules/bootstrap/js/src/util/sanitizer.js", "../../../node_modules/bootstrap/js/src/util/template-factory.js", "../../../node_modules/bootstrap/js/src/tooltip.js", "../../../node_modules/bootstrap/js/src/popover.js", "../../../node_modules/bootstrap/js/src/scrollspy.js", "../../../node_modules/bootstrap/js/src/tab.js", "../../../node_modules/bootstrap/js/src/toast.js", "../../javascript/controllers/remote_modal_controller.js", "../../javascript/controllers/rider_search_controller.js", "../../javascript/controllers/team_tabs_controller.js", "../../javascript/controllers/color_mode_controller.js", "../../javascript/controllers/cf/draft/league_picks_controller.js", "../../javascript/controllers/select_controller.js", "../../javascript/controllers/cf/draft/stopwatch_controller.js", "../../javascript/controllers/selectable_controller.js", "../../javascript/controllers/index.js"], "sourcesContent": ["export default {\n logger: self.console,\n WebSocket: self.WebSocket\n}\n", "import adapters from \"./adapters\"\n\n// The logger is disabled by default. You can enable it with:\n//\n// ActionCable.logger.enabled = true\n//\n// Example:\n//\n// import * as ActionCable from '@rails/actioncable'\n//\n// ActionCable.logger.enabled = true\n// ActionCable.logger.log('Connection Established.')\n//\n\nexport default {\n log(...messages) {\n if (this.enabled) {\n messages.push(Date.now())\n adapters.logger.log(\"[ActionCable]\", ...messages)\n }\n },\n}\n", "import logger from \"./logger\"\n\n// Responsible for ensuring the cable connection is in good health by validating the heartbeat pings sent from the server, and attempting\n// revival reconnections if things go astray. Internal class, not intended for direct user manipulation.\n\nconst now = () => new Date().getTime()\n\nconst secondsSince = time => (now() - time) / 1000\n\nclass ConnectionMonitor {\n constructor(connection) {\n this.visibilityDidChange = this.visibilityDidChange.bind(this)\n this.connection = connection\n this.reconnectAttempts = 0\n }\n\n start() {\n if (!this.isRunning()) {\n this.startedAt = now()\n delete this.stoppedAt\n this.startPolling()\n addEventListener(\"visibilitychange\", this.visibilityDidChange)\n logger.log(`ConnectionMonitor started. stale threshold = ${this.constructor.staleThreshold} s`)\n }\n }\n\n stop() {\n if (this.isRunning()) {\n this.stoppedAt = now()\n this.stopPolling()\n removeEventListener(\"visibilitychange\", this.visibilityDidChange)\n logger.log(\"ConnectionMonitor stopped\")\n }\n }\n\n isRunning() {\n return this.startedAt && !this.stoppedAt\n }\n\n recordPing() {\n this.pingedAt = now()\n }\n\n recordConnect() {\n this.reconnectAttempts = 0\n this.recordPing()\n delete this.disconnectedAt\n logger.log(\"ConnectionMonitor recorded connect\")\n }\n\n recordDisconnect() {\n this.disconnectedAt = now()\n logger.log(\"ConnectionMonitor recorded disconnect\")\n }\n\n // Private\n\n startPolling() {\n this.stopPolling()\n this.poll()\n }\n\n stopPolling() {\n clearTimeout(this.pollTimeout)\n }\n\n poll() {\n this.pollTimeout = setTimeout(() => {\n this.reconnectIfStale()\n this.poll()\n }\n , this.getPollInterval())\n }\n\n getPollInterval() {\n const { staleThreshold, reconnectionBackoffRate } = this.constructor\n const backoff = Math.pow(1 + reconnectionBackoffRate, Math.min(this.reconnectAttempts, 10))\n const jitterMax = this.reconnectAttempts === 0 ? 1.0 : reconnectionBackoffRate\n const jitter = jitterMax * Math.random()\n return staleThreshold * 1000 * backoff * (1 + jitter)\n }\n\n reconnectIfStale() {\n if (this.connectionIsStale()) {\n logger.log(`ConnectionMonitor detected stale connection. reconnectAttempts = ${this.reconnectAttempts}, time stale = ${secondsSince(this.refreshedAt)} s, stale threshold = ${this.constructor.staleThreshold} s`)\n this.reconnectAttempts++\n if (this.disconnectedRecently()) {\n logger.log(`ConnectionMonitor skipping reopening recent disconnect. time disconnected = ${secondsSince(this.disconnectedAt)} s`)\n } else {\n logger.log(\"ConnectionMonitor reopening\")\n this.connection.reopen()\n }\n }\n }\n\n get refreshedAt() {\n return this.pingedAt ? this.pingedAt : this.startedAt\n }\n\n connectionIsStale() {\n return secondsSince(this.refreshedAt) > this.constructor.staleThreshold\n }\n\n disconnectedRecently() {\n return this.disconnectedAt && (secondsSince(this.disconnectedAt) < this.constructor.staleThreshold)\n }\n\n visibilityDidChange() {\n if (document.visibilityState === \"visible\") {\n setTimeout(() => {\n if (this.connectionIsStale() || !this.connection.isOpen()) {\n logger.log(`ConnectionMonitor reopening stale connection on visibilitychange. visibilityState = ${document.visibilityState}`)\n this.connection.reopen()\n }\n }\n , 200)\n }\n }\n\n}\n\nConnectionMonitor.staleThreshold = 6 // Server::Connections::BEAT_INTERVAL * 2 (missed two pings)\nConnectionMonitor.reconnectionBackoffRate = 0.15\n\nexport default ConnectionMonitor\n", "export default {\n \"message_types\": {\n \"welcome\": \"welcome\",\n \"disconnect\": \"disconnect\",\n \"ping\": \"ping\",\n \"confirmation\": \"confirm_subscription\",\n \"rejection\": \"reject_subscription\"\n },\n \"disconnect_reasons\": {\n \"unauthorized\": \"unauthorized\",\n \"invalid_request\": \"invalid_request\",\n \"server_restart\": \"server_restart\"\n },\n \"default_mount_path\": \"/cable\",\n \"protocols\": [\n \"actioncable-v1-json\",\n \"actioncable-unsupported\"\n ]\n}\n", "import adapters from \"./adapters\"\nimport ConnectionMonitor from \"./connection_monitor\"\nimport INTERNAL from \"./internal\"\nimport logger from \"./logger\"\n\n// Encapsulate the cable connection held by the consumer. This is an internal class not intended for direct user manipulation.\n\nconst {message_types, protocols} = INTERNAL\nconst supportedProtocols = protocols.slice(0, protocols.length - 1)\n\nconst indexOf = [].indexOf\n\nclass Connection {\n constructor(consumer) {\n this.open = this.open.bind(this)\n this.consumer = consumer\n this.subscriptions = this.consumer.subscriptions\n this.monitor = new ConnectionMonitor(this)\n this.disconnected = true\n }\n\n send(data) {\n if (this.isOpen()) {\n this.webSocket.send(JSON.stringify(data))\n return true\n } else {\n return false\n }\n }\n\n open() {\n if (this.isActive()) {\n logger.log(`Attempted to open WebSocket, but existing socket is ${this.getState()}`)\n return false\n } else {\n logger.log(`Opening WebSocket, current state is ${this.getState()}, subprotocols: ${protocols}`)\n if (this.webSocket) { this.uninstallEventHandlers() }\n this.webSocket = new adapters.WebSocket(this.consumer.url, protocols)\n this.installEventHandlers()\n this.monitor.start()\n return true\n }\n }\n\n close({allowReconnect} = {allowReconnect: true}) {\n if (!allowReconnect) { this.monitor.stop() }\n // Avoid closing websockets in a \"connecting\" state due to Safari 15.1+ bug. See: https://github.com/rails/rails/issues/43835#issuecomment-1002288478\n if (this.isOpen()) {\n return this.webSocket.close()\n }\n }\n\n reopen() {\n logger.log(`Reopening WebSocket, current state is ${this.getState()}`)\n if (this.isActive()) {\n try {\n return this.close()\n } catch (error) {\n logger.log(\"Failed to reopen WebSocket\", error)\n }\n finally {\n logger.log(`Reopening WebSocket in ${this.constructor.reopenDelay}ms`)\n setTimeout(this.open, this.constructor.reopenDelay)\n }\n } else {\n return this.open()\n }\n }\n\n getProtocol() {\n if (this.webSocket) {\n return this.webSocket.protocol\n }\n }\n\n isOpen() {\n return this.isState(\"open\")\n }\n\n isActive() {\n return this.isState(\"open\", \"connecting\")\n }\n\n // Private\n\n isProtocolSupported() {\n return indexOf.call(supportedProtocols, this.getProtocol()) >= 0\n }\n\n isState(...states) {\n return indexOf.call(states, this.getState()) >= 0\n }\n\n getState() {\n if (this.webSocket) {\n for (let state in adapters.WebSocket) {\n if (adapters.WebSocket[state] === this.webSocket.readyState) {\n return state.toLowerCase()\n }\n }\n }\n return null\n }\n\n installEventHandlers() {\n for (let eventName in this.events) {\n const handler = this.events[eventName].bind(this)\n this.webSocket[`on${eventName}`] = handler\n }\n }\n\n uninstallEventHandlers() {\n for (let eventName in this.events) {\n this.webSocket[`on${eventName}`] = function() {}\n }\n }\n\n}\n\nConnection.reopenDelay = 500\n\nConnection.prototype.events = {\n message(event) {\n if (!this.isProtocolSupported()) { return }\n const {identifier, message, reason, reconnect, type} = JSON.parse(event.data)\n switch (type) {\n case message_types.welcome:\n this.monitor.recordConnect()\n return this.subscriptions.reload()\n case message_types.disconnect:\n logger.log(`Disconnecting. Reason: ${reason}`)\n return this.close({allowReconnect: reconnect})\n case message_types.ping:\n return this.monitor.recordPing()\n case message_types.confirmation:\n this.subscriptions.confirmSubscription(identifier)\n return this.subscriptions.notify(identifier, \"connected\")\n case message_types.rejection:\n return this.subscriptions.reject(identifier)\n default:\n return this.subscriptions.notify(identifier, \"received\", message)\n }\n },\n\n open() {\n logger.log(`WebSocket onopen event, using '${this.getProtocol()}' subprotocol`)\n this.disconnected = false\n if (!this.isProtocolSupported()) {\n logger.log(\"Protocol is unsupported. Stopping monitor and disconnecting.\")\n return this.close({allowReconnect: false})\n }\n },\n\n close(event) {\n logger.log(\"WebSocket onclose event\")\n if (this.disconnected) { return }\n this.disconnected = true\n this.monitor.recordDisconnect()\n return this.subscriptions.notifyAll(\"disconnected\", {willAttemptReconnect: this.monitor.isRunning()})\n },\n\n error() {\n logger.log(\"WebSocket onerror event\")\n }\n}\n\nexport default Connection\n", "// A new subscription is created through the ActionCable.Subscriptions instance available on the consumer.\n// It provides a number of callbacks and a method for calling remote procedure calls on the corresponding\n// Channel instance on the server side.\n//\n// An example demonstrates the basic functionality:\n//\n// App.appearance = App.cable.subscriptions.create(\"AppearanceChannel\", {\n// connected() {\n// // Called once the subscription has been successfully completed\n// },\n//\n// disconnected({ willAttemptReconnect: boolean }) {\n// // Called when the client has disconnected with the server.\n// // The object will have an `willAttemptReconnect` property which\n// // says whether the client has the intention of attempting\n// // to reconnect.\n// },\n//\n// appear() {\n// this.perform('appear', {appearing_on: this.appearingOn()})\n// },\n//\n// away() {\n// this.perform('away')\n// },\n//\n// appearingOn() {\n// $('main').data('appearing-on')\n// }\n// })\n//\n// The methods #appear and #away forward their intent to the remote AppearanceChannel instance on the server\n// by calling the `perform` method with the first parameter being the action (which maps to AppearanceChannel#appear/away).\n// The second parameter is a hash that'll get JSON encoded and made available on the server in the data parameter.\n//\n// This is how the server component would look:\n//\n// class AppearanceChannel < ApplicationActionCable::Channel\n// def subscribed\n// current_user.appear\n// end\n//\n// def unsubscribed\n// current_user.disappear\n// end\n//\n// def appear(data)\n// current_user.appear on: data['appearing_on']\n// end\n//\n// def away\n// current_user.away\n// end\n// end\n//\n// The \"AppearanceChannel\" name is automatically mapped between the client-side subscription creation and the server-side Ruby class name.\n// The AppearanceChannel#appear/away public methods are exposed automatically to client-side invocation through the perform method.\n\nconst extend = function(object, properties) {\n if (properties != null) {\n for (let key in properties) {\n const value = properties[key]\n object[key] = value\n }\n }\n return object\n}\n\nexport default class Subscription {\n constructor(consumer, params = {}, mixin) {\n this.consumer = consumer\n this.identifier = JSON.stringify(params)\n extend(this, mixin)\n }\n\n // Perform a channel action with the optional data passed as an attribute\n perform(action, data = {}) {\n data.action = action\n return this.send(data)\n }\n\n send(data) {\n return this.consumer.send({command: \"message\", identifier: this.identifier, data: JSON.stringify(data)})\n }\n\n unsubscribe() {\n return this.consumer.subscriptions.remove(this)\n }\n}\n", "import logger from \"./logger\"\n\n// Responsible for ensuring channel subscribe command is confirmed, retrying until confirmation is received.\n// Internal class, not intended for direct user manipulation.\n\nclass SubscriptionGuarantor {\n constructor(subscriptions) {\n this.subscriptions = subscriptions\n this.pendingSubscriptions = []\n }\n\n guarantee(subscription) {\n if(this.pendingSubscriptions.indexOf(subscription) == -1){ \n logger.log(`SubscriptionGuarantor guaranteeing ${subscription.identifier}`)\n this.pendingSubscriptions.push(subscription) \n }\n else {\n logger.log(`SubscriptionGuarantor already guaranteeing ${subscription.identifier}`)\n }\n this.startGuaranteeing()\n }\n\n forget(subscription) {\n logger.log(`SubscriptionGuarantor forgetting ${subscription.identifier}`)\n this.pendingSubscriptions = (this.pendingSubscriptions.filter((s) => s !== subscription))\n }\n\n startGuaranteeing() {\n this.stopGuaranteeing()\n this.retrySubscribing()\n }\n \n stopGuaranteeing() {\n clearTimeout(this.retryTimeout)\n }\n\n retrySubscribing() {\n this.retryTimeout = setTimeout(() => {\n if (this.subscriptions && typeof(this.subscriptions.subscribe) === \"function\") {\n this.pendingSubscriptions.map((subscription) => {\n logger.log(`SubscriptionGuarantor resubscribing ${subscription.identifier}`)\n this.subscriptions.subscribe(subscription)\n })\n }\n }\n , 500)\n }\n}\n\nexport default SubscriptionGuarantor", "import Subscription from \"./subscription\"\nimport SubscriptionGuarantor from \"./subscription_guarantor\"\nimport logger from \"./logger\"\n\n// Collection class for creating (and internally managing) channel subscriptions.\n// The only method intended to be triggered by the user is ActionCable.Subscriptions#create,\n// and it should be called through the consumer like so:\n//\n// App = {}\n// App.cable = ActionCable.createConsumer(\"ws://example.com/accounts/1\")\n// App.appearance = App.cable.subscriptions.create(\"AppearanceChannel\")\n//\n// For more details on how you'd configure an actual channel subscription, see ActionCable.Subscription.\n\nexport default class Subscriptions {\n constructor(consumer) {\n this.consumer = consumer\n this.guarantor = new SubscriptionGuarantor(this)\n this.subscriptions = []\n }\n\n create(channelName, mixin) {\n const channel = channelName\n const params = typeof channel === \"object\" ? channel : {channel}\n const subscription = new Subscription(this.consumer, params, mixin)\n return this.add(subscription)\n }\n\n // Private\n\n add(subscription) {\n this.subscriptions.push(subscription)\n this.consumer.ensureActiveConnection()\n this.notify(subscription, \"initialized\")\n this.subscribe(subscription)\n return subscription\n }\n\n remove(subscription) {\n this.forget(subscription)\n if (!this.findAll(subscription.identifier).length) {\n this.sendCommand(subscription, \"unsubscribe\")\n }\n return subscription\n }\n\n reject(identifier) {\n return this.findAll(identifier).map((subscription) => {\n this.forget(subscription)\n this.notify(subscription, \"rejected\")\n return subscription\n })\n }\n\n forget(subscription) {\n this.guarantor.forget(subscription)\n this.subscriptions = (this.subscriptions.filter((s) => s !== subscription))\n return subscription\n }\n\n findAll(identifier) {\n return this.subscriptions.filter((s) => s.identifier === identifier)\n }\n\n reload() {\n return this.subscriptions.map((subscription) =>\n this.subscribe(subscription))\n }\n\n notifyAll(callbackName, ...args) {\n return this.subscriptions.map((subscription) =>\n this.notify(subscription, callbackName, ...args))\n }\n\n notify(subscription, callbackName, ...args) {\n let subscriptions\n if (typeof subscription === \"string\") {\n subscriptions = this.findAll(subscription)\n } else {\n subscriptions = [subscription]\n }\n\n return subscriptions.map((subscription) =>\n (typeof subscription[callbackName] === \"function\" ? subscription[callbackName](...args) : undefined))\n }\n\n subscribe(subscription) {\n if (this.sendCommand(subscription, \"subscribe\")) {\n this.guarantor.guarantee(subscription)\n }\n }\n\n confirmSubscription(identifier) {\n logger.log(`Subscription confirmed ${identifier}`)\n this.findAll(identifier).map((subscription) =>\n this.guarantor.forget(subscription))\n }\n\n sendCommand(subscription, command) {\n const {identifier} = subscription\n return this.consumer.send({command, identifier})\n }\n}\n", "import Connection from \"./connection\"\nimport Subscriptions from \"./subscriptions\"\n\n// The ActionCable.Consumer establishes the connection to a server-side Ruby Connection object. Once established,\n// the ActionCable.ConnectionMonitor will ensure that its properly maintained through heartbeats and checking for stale updates.\n// The Consumer instance is also the gateway to establishing subscriptions to desired channels through the #createSubscription\n// method.\n//\n// The following example shows how this can be set up:\n//\n// App = {}\n// App.cable = ActionCable.createConsumer(\"ws://example.com/accounts/1\")\n// App.appearance = App.cable.subscriptions.create(\"AppearanceChannel\")\n//\n// For more details on how you'd configure an actual channel subscription, see ActionCable.Subscription.\n//\n// When a consumer is created, it automatically connects with the server.\n//\n// To disconnect from the server, call\n//\n// App.cable.disconnect()\n//\n// and to restart the connection:\n//\n// App.cable.connect()\n//\n// Any channel subscriptions which existed prior to disconnecting will\n// automatically resubscribe.\n\nexport default class Consumer {\n constructor(url) {\n this._url = url\n this.subscriptions = new Subscriptions(this)\n this.connection = new Connection(this)\n }\n\n get url() {\n return createWebSocketURL(this._url)\n }\n\n send(data) {\n return this.connection.send(data)\n }\n\n connect() {\n return this.connection.open()\n }\n\n disconnect() {\n return this.connection.close({allowReconnect: false})\n }\n\n ensureActiveConnection() {\n if (!this.connection.isActive()) {\n return this.connection.open()\n }\n }\n}\n\nexport function createWebSocketURL(url) {\n if (typeof url === \"function\") {\n url = url()\n }\n\n if (url && !/^wss?:/i.test(url)) {\n const a = document.createElement(\"a\")\n a.href = url\n // Fix populating Location properties in IE. Otherwise, protocol will be blank.\n a.href = a.href\n a.protocol = a.protocol.replace(\"http\", \"ws\")\n return a.href\n } else {\n return url\n }\n}\n", "import Connection from \"./connection\"\nimport ConnectionMonitor from \"./connection_monitor\"\nimport Consumer, { createWebSocketURL } from \"./consumer\"\nimport INTERNAL from \"./internal\"\nimport Subscription from \"./subscription\"\nimport Subscriptions from \"./subscriptions\"\nimport SubscriptionGuarantor from \"./subscription_guarantor\"\nimport adapters from \"./adapters\"\nimport logger from \"./logger\"\n\nexport {\n Connection,\n ConnectionMonitor,\n Consumer,\n INTERNAL,\n Subscription,\n Subscriptions,\n SubscriptionGuarantor,\n adapters,\n createWebSocketURL,\n logger,\n}\n\nexport function createConsumer(url = getConfig(\"url\") || INTERNAL.default_mount_path) {\n return new Consumer(url)\n}\n\nexport function getConfig(name) {\n const element = document.head.querySelector(`meta[name='action-cable-${name}']`)\n if (element) {\n return element.getAttribute(\"content\")\n }\n}\n", "/**\n * MicroEvent - to make any js object an event emitter\n *\n * - pure javascript - server compatible, browser compatible\n * - dont rely on the browser doms\n * - super simple - you get it immediatly, no mistery, no magic involved\n *\n * @author Jerome Etienne (https://github.com/jeromeetienne)\n */\n\ntype TCallback = (...args:any) => any;\n\n/**\n * Execute callback for each event in space separated list of event names\n *\n */\nfunction forEvents(events:string,callback:(event:string)=>any){\n\tevents.split(/\\s+/).forEach((event) =>{\n\t\tcallback(event);\n\t});\n}\n\nexport default class MicroEvent{\n\n\tpublic _events: {[key:string]:TCallback[]};\n\n\tconstructor(){\n\t\tthis._events = {};\n\t}\n\n\ton(events:string, fct:TCallback){\n\t\tforEvents(events,(event) => {\n\t\t\tconst event_array = this._events[event] || [];\n\t\t\tevent_array.push(fct);\n\t\t\tthis._events[event] = event_array;\n\t\t});\n\t}\n\n\toff(events:string, fct:TCallback){\n\t\tvar n = arguments.length;\n\t\tif( n === 0 ){\n\t\t\tthis._events = {};\n\t\t\treturn;\n\t\t}\n\n\t\tforEvents(events,(event) => {\n\n\t\t\tif (n === 1){\n\t\t\t\tdelete this._events[event];\n\t\t\t\treturn\n\t\t\t}\n\n\t\t\tconst event_array = this._events[event];\n\t\t\tif( event_array === undefined ) return;\n\n\t\t\tevent_array.splice(event_array.indexOf(fct), 1);\n\t\t\tthis._events[event] = event_array;\n\t\t});\n\t}\n\n\ttrigger(events:string, ...args:any){\n\t\tvar self = this;\n\n\t\tforEvents(events,(event) => {\n\t\t\tconst event_array = self._events[event];\n\t\t\tif( event_array === undefined ) return;\n\t\t\tevent_array.forEach(fct => {\n\t\t\t\tfct.apply(self, args );\n\t\t\t});\n\n\t\t});\n\t}\n};\n", "/**\n * microplugin.js\n * Copyright (c) 2013 Brian Reavis & contributors\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\"); you may not use this\n * file except in compliance with the License. You may obtain a copy of the License at:\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software distributed under\n * the License is distributed on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF\n * ANY KIND, either express or implied. See the License for the specific language\n * governing permissions and limitations under the License.\n *\n * @author Brian Reavis \n */\n\ntype TSettings = {\n\t[key:string]:any\n}\n\ntype TPlugins = {\n\tnames: string[],\n\tsettings: TSettings,\n\trequested: {[key:string]:boolean},\n\tloaded: {[key:string]:any}\n};\n\nexport type TPluginItem = {name:string,options:{}};\nexport type TPluginHash = {[key:string]:{}};\n\n\n\n\nexport default function MicroPlugin(Interface: any ){\n\n\tInterface.plugins = {};\n\n\treturn class extends Interface{\n\n\t\tpublic plugins:TPlugins = {\n\t\t\tnames : [],\n\t\t\tsettings : {},\n\t\t\trequested : {},\n\t\t\tloaded : {}\n\t\t};\n\n\t\t/**\n\t\t * Registers a plugin.\n\t\t *\n\t\t * @param {function} fn\n\t\t */\n\t\tstatic define(name:string, fn:(this:any,settings:TSettings)=>any){\n\t\t\tInterface.plugins[name] = {\n\t\t\t\t'name' : name,\n\t\t\t\t'fn' : fn\n\t\t\t};\n\t\t}\n\n\n\t\t/**\n\t\t * Initializes the listed plugins (with options).\n\t\t * Acceptable formats:\n\t\t *\n\t\t * List (without options):\n\t\t * ['a', 'b', 'c']\n\t\t *\n\t\t * List (with options):\n\t\t * [{'name': 'a', options: {}}, {'name': 'b', options: {}}]\n\t\t *\n\t\t * Hash (with options):\n\t\t * {'a': { ... }, 'b': { ... }, 'c': { ... }}\n\t\t *\n\t\t * @param {array|object} plugins\n\t\t */\n\t\tinitializePlugins(plugins:string[]|TPluginItem[]|TPluginHash) {\n\t\t\tvar key, name;\n\t\t\tconst self = this;\n\t\t\tconst queue:string[] = [];\n\n\t\t\tif (Array.isArray(plugins)) {\n\t\t\t\tplugins.forEach((plugin:string|TPluginItem)=>{\n\t\t\t\t\tif (typeof plugin === 'string') {\n\t\t\t\t\t\tqueue.push(plugin);\n\t\t\t\t\t} else {\n\t\t\t\t\t\tself.plugins.settings[plugin.name] = plugin.options;\n\t\t\t\t\t\tqueue.push(plugin.name);\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t} else if (plugins) {\n\t\t\t\tfor (key in plugins) {\n\t\t\t\t\tif (plugins.hasOwnProperty(key)) {\n\t\t\t\t\t\tself.plugins.settings[key] = plugins[key];\n\t\t\t\t\t\tqueue.push(key);\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\n\t\t\twhile( name = queue.shift() ){\n\t\t\t\tself.require(name);\n\t\t\t}\n\t\t}\n\n\t\tloadPlugin(name:string) {\n\t\t\tvar self = this;\n\t\t\tvar plugins = self.plugins;\n\t\t\tvar plugin = Interface.plugins[name];\n\n\t\t\tif (!Interface.plugins.hasOwnProperty(name)) {\n\t\t\t\tthrow new Error('Unable to find \"' + name + '\" plugin');\n\t\t\t}\n\n\t\t\tplugins.requested[name] = true;\n\t\t\tplugins.loaded[name] = plugin.fn.apply(self, [self.plugins.settings[name] || {}]);\n\t\t\tplugins.names.push(name);\n\t\t}\n\n\t\t/**\n\t\t * Initializes a plugin.\n\t\t *\n\t\t */\n\t\trequire(name:string) {\n\t\t\tvar self = this;\n\t\t\tvar plugins = self.plugins;\n\n\t\t\tif (!self.plugins.loaded.hasOwnProperty(name)) {\n\t\t\t\tif (plugins.requested[name]) {\n\t\t\t\t\tthrow new Error('Plugin has circular dependency (\"' + name + '\")');\n\t\t\t\t}\n\t\t\t\tself.loadPlugin(name);\n\t\t\t}\n\n\t\t\treturn plugins.loaded[name];\n\t\t}\n\n\t};\n\n}\n", "/*! @orchidjs/unicode-variants | https://github.com/orchidjs/unicode-variants | Apache License (v2) */\n/**\n * Convert array of strings to a regular expression\n *\tex ['ab','a'] => (?:ab|a)\n * \tex ['a','b'] => [ab]\n * @param {string[]} chars\n * @return {string}\n */\nconst arrayToPattern = chars => {\n chars = chars.filter(Boolean);\n\n if (chars.length < 2) {\n return chars[0] || '';\n }\n\n return maxValueLength(chars) == 1 ? '[' + chars.join('') + ']' : '(?:' + chars.join('|') + ')';\n};\n/**\n * @param {string[]} array\n * @return {string}\n */\n\nconst sequencePattern = array => {\n if (!hasDuplicates(array)) {\n return array.join('');\n }\n\n let pattern = '';\n let prev_char_count = 0;\n\n const prev_pattern = () => {\n if (prev_char_count > 1) {\n pattern += '{' + prev_char_count + '}';\n }\n };\n\n array.forEach((char, i) => {\n if (char === array[i - 1]) {\n prev_char_count++;\n return;\n }\n\n prev_pattern();\n pattern += char;\n prev_char_count = 1;\n });\n prev_pattern();\n return pattern;\n};\n/**\n * Convert array of strings to a regular expression\n *\tex ['ab','a'] => (?:ab|a)\n * \tex ['a','b'] => [ab]\n * @param {Set} chars\n * @return {string}\n */\n\nconst setToPattern = chars => {\n let array = toArray(chars);\n return arrayToPattern(array);\n};\n/**\n *\n * https://stackoverflow.com/questions/7376598/in-javascript-how-do-i-check-if-an-array-has-duplicate-values\n * @param {any[]} array\n */\n\nconst hasDuplicates = array => {\n return new Set(array).size !== array.length;\n};\n/**\n * https://stackoverflow.com/questions/63006601/why-does-u-throw-an-invalid-escape-error\n * @param {string} str\n * @return {string}\n */\n\nconst escape_regex = str => {\n return (str + '').replace(/([\\$\\(\\)\\*\\+\\.\\?\\[\\]\\^\\{\\|\\}\\\\])/gu, '\\\\$1');\n};\n/**\n * Return the max length of array values\n * @param {string[]} array\n *\n */\n\nconst maxValueLength = array => {\n return array.reduce((longest, value) => Math.max(longest, unicodeLength(value)), 0);\n};\n/**\n * @param {string} str\n */\n\nconst unicodeLength = str => {\n return toArray(str).length;\n};\n/**\n * @param {any} p\n * @return {any[]}\n */\n\nconst toArray = p => Array.from(p);\n\nexport { arrayToPattern, escape_regex, hasDuplicates, maxValueLength, sequencePattern, setToPattern, toArray, unicodeLength };\n//# sourceMappingURL=regex.js.map\n", "/*! @orchidjs/unicode-variants | https://github.com/orchidjs/unicode-variants | Apache License (v2) */\n/**\n * Get all possible combinations of substrings that add up to the given string\n * https://stackoverflow.com/questions/30169587/find-all-the-combination-of-substrings-that-add-up-to-the-given-string\n * @param {string} input\n * @return {string[][]}\n */\nconst allSubstrings = input => {\n if (input.length === 1) return [[input]];\n /** @type {string[][]} */\n\n let result = [];\n const start = input.substring(1);\n const suba = allSubstrings(start);\n suba.forEach(function (subresult) {\n let tmp = subresult.slice(0);\n tmp[0] = input.charAt(0) + tmp[0];\n result.push(tmp);\n tmp = subresult.slice(0);\n tmp.unshift(input.charAt(0));\n result.push(tmp);\n });\n return result;\n};\n\nexport { allSubstrings };\n//# sourceMappingURL=strings.js.map\n", "/*! @orchidjs/unicode-variants | https://github.com/orchidjs/unicode-variants | Apache License (v2) */\nimport { toArray, setToPattern, escape_regex, arrayToPattern, sequencePattern } from './regex.js';\nexport { escape_regex } from './regex.js';\nimport { allSubstrings } from './strings.js';\n\n/**\n * @typedef {{[key:string]:string}} TUnicodeMap\n * @typedef {{[key:string]:Set}} TUnicodeSets\n * @typedef {[[number,number]]} TCodePoints\n * @typedef {{folded:string,composed:string,code_point:number}} TCodePointObj\n * @typedef {{start:number,end:number,length:number,substr:string}} TSequencePart\n */\n/** @type {TCodePoints} */\n\nconst code_points = [[0, 65535]];\nconst accent_pat = '[\\u0300-\\u036F\\u{b7}\\u{2be}\\u{2bc}]';\n/** @type {TUnicodeMap} */\n\nlet unicode_map;\n/** @type {RegExp} */\n\nlet multi_char_reg;\nconst max_char_length = 3;\n/** @type {TUnicodeMap} */\n\nconst latin_convert = {};\n/** @type {TUnicodeMap} */\n\nconst latin_condensed = {\n '/': '\u2044\u2215',\n '0': '\u07C0',\n \"a\": \"\u2C65\u0250\u0251\",\n \"aa\": \"\uA733\",\n \"ae\": \"\u00E6\u01FD\u01E3\",\n \"ao\": \"\uA735\",\n \"au\": \"\uA737\",\n \"av\": \"\uA739\uA73B\",\n \"ay\": \"\uA73D\",\n \"b\": \"\u0180\u0253\u0183\",\n \"c\": \"\uA73F\u0188\u023C\u2184\",\n \"d\": \"\u0111\u0257\u0256\u1D05\u018C\uABB7\u0501\u0266\",\n \"e\": \"\u025B\u01DD\u1D07\u0247\",\n \"f\": \"\uA77C\u0192\",\n \"g\": \"\u01E5\u0260\uA7A1\u1D79\uA77F\u0262\",\n \"h\": \"\u0127\u2C68\u2C76\u0265\",\n \"i\": \"\u0268\u0131\",\n \"j\": \"\u0249\u0237\",\n \"k\": \"\u0199\u2C6A\uA741\uA743\uA745\uA7A3\",\n \"l\": \"\u0142\u019A\u026B\u2C61\uA749\uA747\uA781\u026D\",\n \"m\": \"\u0271\u026F\u03FB\",\n \"n\": \"\uA7A5\u019E\u0272\uA791\u1D0E\u043B\u0509\",\n \"o\": \"\u00F8\u01FF\u0254\u0275\uA74B\uA74D\u1D11\",\n \"oe\": \"\u0153\",\n \"oi\": \"\u01A3\",\n \"oo\": \"\uA74F\",\n \"ou\": \"\u0223\",\n \"p\": \"\u01A5\u1D7D\uA751\uA753\uA755\u03C1\",\n \"q\": \"\uA757\uA759\u024B\",\n \"r\": \"\u024D\u027D\uA75B\uA7A7\uA783\",\n \"s\": \"\u00DF\u023F\uA7A9\uA785\u0282\",\n \"t\": \"\u0167\u01AD\u0288\u2C66\uA787\",\n \"th\": \"\u00FE\",\n \"tz\": \"\uA729\",\n \"u\": \"\u0289\",\n \"v\": \"\u028B\uA75F\u028C\",\n \"vy\": \"\uA761\",\n \"w\": \"\u2C73\",\n \"y\": \"\u01B4\u024F\u1EFF\",\n \"z\": \"\u01B6\u0225\u0240\u2C6C\uA763\",\n \"hv\": \"\u0195\"\n};\n\nfor (let latin in latin_condensed) {\n let unicode = latin_condensed[latin] || '';\n\n for (let i = 0; i < unicode.length; i++) {\n let char = unicode.substring(i, i + 1);\n latin_convert[char] = latin;\n }\n}\n\nconst convert_pat = new RegExp(Object.keys(latin_convert).join('|') + '|' + accent_pat, 'gu');\n/**\n * Initialize the unicode_map from the give code point ranges\n *\n * @param {TCodePoints=} _code_points\n */\n\nconst initialize = _code_points => {\n if (unicode_map !== undefined) return;\n unicode_map = generateMap(_code_points || code_points);\n};\n/**\n * Helper method for normalize a string\n * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/normalize\n * @param {string} str\n * @param {string} form\n */\n\nconst normalize = (str, form = 'NFKD') => str.normalize(form);\n/**\n * Remove accents without reordering string\n * calling str.normalize('NFKD') on \\u{594}\\u{595}\\u{596} becomes \\u{596}\\u{594}\\u{595}\n * via https://github.com/krisk/Fuse/issues/133#issuecomment-318692703\n * @param {string} str\n * @return {string}\n */\n\nconst asciifold = str => {\n return toArray(str).reduce(\n /**\n * @param {string} result\n * @param {string} char\n */\n (result, char) => {\n return result + _asciifold(char);\n }, '');\n};\n/**\n * @param {string} str\n * @return {string}\n */\n\nconst _asciifold = str => {\n str = normalize(str).toLowerCase().replace(convert_pat, (\n /** @type {string} */\n char) => {\n return latin_convert[char] || '';\n }); //return str;\n\n return normalize(str, 'NFC');\n};\n/**\n * Generate a list of unicode variants from the list of code points\n * @param {TCodePoints} code_points\n * @yield {TCodePointObj}\n */\n\nfunction* generator(code_points) {\n for (const [code_point_min, code_point_max] of code_points) {\n for (let i = code_point_min; i <= code_point_max; i++) {\n let composed = String.fromCharCode(i);\n let folded = asciifold(composed);\n\n if (folded == composed.toLowerCase()) {\n continue;\n } // skip when folded is a string longer than 3 characters long\n // bc the resulting regex patterns will be long\n // eg:\n // folded \u0635\u0644\u0649 \u0627\u0644\u0644\u0647 \u0639\u0644\u064A\u0647 \u0648\u0633\u0644\u0645 length 18 code point 65018\n // folded \u062C\u0644 \u062C\u0644\u0627\u0644\u0647 length 8 code point 65019\n\n\n if (folded.length > max_char_length) {\n continue;\n }\n\n if (folded.length == 0) {\n continue;\n }\n\n yield {\n folded: folded,\n composed: composed,\n code_point: i\n };\n }\n }\n}\n/**\n * Generate a unicode map from the list of code points\n * @param {TCodePoints} code_points\n * @return {TUnicodeSets}\n */\n\nconst generateSets = code_points => {\n /** @type {{[key:string]:Set}} */\n const unicode_sets = {};\n /**\n * @param {string} folded\n * @param {string} to_add\n */\n\n const addMatching = (folded, to_add) => {\n /** @type {Set} */\n const folded_set = unicode_sets[folded] || new Set();\n const patt = new RegExp('^' + setToPattern(folded_set) + '$', 'iu');\n\n if (to_add.match(patt)) {\n return;\n }\n\n folded_set.add(escape_regex(to_add));\n unicode_sets[folded] = folded_set;\n };\n\n for (let value of generator(code_points)) {\n addMatching(value.folded, value.folded);\n addMatching(value.folded, value.composed);\n }\n\n return unicode_sets;\n};\n/**\n * Generate a unicode map from the list of code points\n * ae => (?:(?:ae|\u00C6|\u01FC|\u01E2)|(?:A|\u24B6|\uFF21...)(?:E|\u025B|\u24BA...))\n *\n * @param {TCodePoints} code_points\n * @return {TUnicodeMap}\n */\n\nconst generateMap = code_points => {\n /** @type {TUnicodeSets} */\n const unicode_sets = generateSets(code_points);\n /** @type {TUnicodeMap} */\n\n const unicode_map = {};\n /** @type {string[]} */\n\n let multi_char = [];\n\n for (let folded in unicode_sets) {\n let set = unicode_sets[folded];\n\n if (set) {\n unicode_map[folded] = setToPattern(set);\n }\n\n if (folded.length > 1) {\n multi_char.push(escape_regex(folded));\n }\n }\n\n multi_char.sort((a, b) => b.length - a.length);\n const multi_char_patt = arrayToPattern(multi_char);\n multi_char_reg = new RegExp('^' + multi_char_patt, 'u');\n return unicode_map;\n};\n/**\n * Map each element of an array from it's folded value to all possible unicode matches\n * @param {string[]} strings\n * @param {number} min_replacement\n * @return {string}\n */\n\nconst mapSequence = (strings, min_replacement = 1) => {\n let chars_replaced = 0;\n strings = strings.map(str => {\n if (unicode_map[str]) {\n chars_replaced += str.length;\n }\n\n return unicode_map[str] || str;\n });\n\n if (chars_replaced >= min_replacement) {\n return sequencePattern(strings);\n }\n\n return '';\n};\n/**\n * Convert a short string and split it into all possible patterns\n * Keep a pattern only if min_replacement is met\n *\n * 'abc'\n * \t\t=> [['abc'],['ab','c'],['a','bc'],['a','b','c']]\n *\t\t=> ['abc-pattern','ab-c-pattern'...]\n *\n *\n * @param {string} str\n * @param {number} min_replacement\n * @return {string}\n */\n\nconst substringsToPattern = (str, min_replacement = 1) => {\n min_replacement = Math.max(min_replacement, str.length - 1);\n return arrayToPattern(allSubstrings(str).map(sub_pat => {\n return mapSequence(sub_pat, min_replacement);\n }));\n};\n/**\n * Convert an array of sequences into a pattern\n * [{start:0,end:3,length:3,substr:'iii'}...] => (?:iii...)\n *\n * @param {Sequence[]} sequences\n * @param {boolean} all\n */\n\nconst sequencesToPattern = (sequences, all = true) => {\n let min_replacement = sequences.length > 1 ? 1 : 0;\n return arrayToPattern(sequences.map(sequence => {\n let seq = [];\n const len = all ? sequence.length() : sequence.length() - 1;\n\n for (let j = 0; j < len; j++) {\n seq.push(substringsToPattern(sequence.substrs[j] || '', min_replacement));\n }\n\n return sequencePattern(seq);\n }));\n};\n/**\n * Return true if the sequence is already in the sequences\n * @param {Sequence} needle_seq\n * @param {Sequence[]} sequences\n */\n\n\nconst inSequences = (needle_seq, sequences) => {\n for (const seq of sequences) {\n if (seq.start != needle_seq.start || seq.end != needle_seq.end) {\n continue;\n }\n\n if (seq.substrs.join('') !== needle_seq.substrs.join('')) {\n continue;\n }\n\n let needle_parts = needle_seq.parts;\n /**\n * @param {TSequencePart} part\n */\n\n const filter = part => {\n for (const needle_part of needle_parts) {\n if (needle_part.start === part.start && needle_part.substr === part.substr) {\n return false;\n }\n\n if (part.length == 1 || needle_part.length == 1) {\n continue;\n } // check for overlapping parts\n // a = ['::=','==']\n // b = ['::','===']\n // a = ['r','sm']\n // b = ['rs','m']\n\n\n if (part.start < needle_part.start && part.end > needle_part.start) {\n return true;\n }\n\n if (needle_part.start < part.start && needle_part.end > part.start) {\n return true;\n }\n }\n\n return false;\n };\n\n let filtered = seq.parts.filter(filter);\n\n if (filtered.length > 0) {\n continue;\n }\n\n return true;\n }\n\n return false;\n};\n\nclass Sequence {\n constructor() {\n /** @type {TSequencePart[]} */\n this.parts = [];\n /** @type {string[]} */\n\n this.substrs = [];\n this.start = 0;\n this.end = 0;\n }\n /**\n * @param {TSequencePart|undefined} part\n */\n\n\n add(part) {\n if (part) {\n this.parts.push(part);\n this.substrs.push(part.substr);\n this.start = Math.min(part.start, this.start);\n this.end = Math.max(part.end, this.end);\n }\n }\n\n last() {\n return this.parts[this.parts.length - 1];\n }\n\n length() {\n return this.parts.length;\n }\n /**\n * @param {number} position\n * @param {TSequencePart} last_piece\n */\n\n\n clone(position, last_piece) {\n let clone = new Sequence();\n let parts = JSON.parse(JSON.stringify(this.parts));\n let last_part = parts.pop();\n\n for (const part of parts) {\n clone.add(part);\n }\n\n let last_substr = last_piece.substr.substring(0, position - last_part.start);\n let clone_last_len = last_substr.length;\n clone.add({\n start: last_part.start,\n end: last_part.start + clone_last_len,\n length: clone_last_len,\n substr: last_substr\n });\n return clone;\n }\n\n}\n/**\n * Expand a regular expression pattern to include unicode variants\n * \teg /a/ becomes /a\u24D0\uFF41\u1E9A\u00E0\u00E1\u00E2\u1EA7\u1EA5\u1EAB\u1EA9\u00E3\u0101\u0103\u1EB1\u1EAF\u1EB5\u1EB3\u0227\u01E1\u00E4\u01DF\u1EA3\u00E5\u01FB\u01CE\u0201\u0203\u1EA1\u1EAD\u1EB7\u1E01\u0105\u2C65\u0250\u0251A\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u00C4\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F/\n *\n * Issue:\n * \uFE8A\uFE8B [ '\uFE8A = \\\\u{fe8a}', '\uFE8B = \\\\u{fe8b}' ]\n *\tbecomes:\t\u064A\u0654\u064A\u0654 [ '\u064A = \\\\u{64a}', '\u0654 = \\\\u{654}', '\u064A = \\\\u{64a}', '\u0654 = \\\\u{654}' ]\n *\n *\t\u0130\u0132 = IIJ = \u2161J\n *\n * \t1/2/4\n *\n * @param {string} str\n * @return {string|undefined}\n */\n\n\nconst getPattern = str => {\n initialize();\n str = asciifold(str);\n let pattern = '';\n let sequences = [new Sequence()];\n\n for (let i = 0; i < str.length; i++) {\n let substr = str.substring(i);\n let match = substr.match(multi_char_reg);\n const char = str.substring(i, i + 1);\n const match_str = match ? match[0] : null; // loop through sequences\n // add either the char or multi_match\n\n let overlapping = [];\n let added_types = new Set();\n\n for (const sequence of sequences) {\n const last_piece = sequence.last();\n\n if (!last_piece || last_piece.length == 1 || last_piece.end <= i) {\n // if we have a multi match\n if (match_str) {\n const len = match_str.length;\n sequence.add({\n start: i,\n end: i + len,\n length: len,\n substr: match_str\n });\n added_types.add('1');\n } else {\n sequence.add({\n start: i,\n end: i + 1,\n length: 1,\n substr: char\n });\n added_types.add('2');\n }\n } else if (match_str) {\n let clone = sequence.clone(i, last_piece);\n const len = match_str.length;\n clone.add({\n start: i,\n end: i + len,\n length: len,\n substr: match_str\n });\n overlapping.push(clone);\n } else {\n // don't add char\n // adding would create invalid patterns: 234 => [2,34,4]\n added_types.add('3');\n }\n } // if we have overlapping\n\n\n if (overlapping.length > 0) {\n // ['ii','iii'] before ['i','i','iii']\n overlapping = overlapping.sort((a, b) => {\n return a.length() - b.length();\n });\n\n for (let clone of overlapping) {\n // don't add if we already have an equivalent sequence\n if (inSequences(clone, sequences)) {\n continue;\n }\n\n sequences.push(clone);\n }\n\n continue;\n } // if we haven't done anything unique\n // clean up the patterns\n // helps keep patterns smaller\n // if str = 'r\u20A8\u33A7aarss', pattern will be 446 instead of 655\n\n\n if (i > 0 && added_types.size == 1 && !added_types.has('3')) {\n pattern += sequencesToPattern(sequences, false);\n let new_seq = new Sequence();\n const old_seq = sequences[0];\n\n if (old_seq) {\n new_seq.add(old_seq.last());\n }\n\n sequences = [new_seq];\n }\n }\n\n pattern += sequencesToPattern(sequences, true);\n return pattern;\n};\n\nexport { _asciifold, asciifold, code_points, generateMap, generateSets, generator, getPattern, initialize, mapSequence, normalize, substringsToPattern, unicode_map };\n//# sourceMappingURL=index.js.map\n", "/*! sifter.js | https://github.com/orchidjs/sifter.js | Apache License (v2) */\nimport { asciifold } from '@orchidjs/unicode-variants';\n\n/**\n * A property getter resolving dot-notation\n * @param {Object} obj The root object to fetch property on\n * @param {String} name The optionally dotted property name to fetch\n * @return {Object} The resolved property value\n */\nconst getAttr = (obj, name) => {\n if (!obj) return;\n return obj[name];\n};\n/**\n * A property getter resolving dot-notation\n * @param {Object} obj The root object to fetch property on\n * @param {String} name The optionally dotted property name to fetch\n * @return {Object} The resolved property value\n */\n\nconst getAttrNesting = (obj, name) => {\n if (!obj) return;\n var part,\n names = name.split(\".\");\n\n while ((part = names.shift()) && (obj = obj[part]));\n\n return obj;\n};\n/**\n * Calculates how close of a match the\n * given value is against a search token.\n *\n */\n\nconst scoreValue = (value, token, weight) => {\n var score, pos;\n if (!value) return 0;\n value = value + '';\n if (token.regex == null) return 0;\n pos = value.search(token.regex);\n if (pos === -1) return 0;\n score = token.string.length / value.length;\n if (pos === 0) score += 0.5;\n return score * weight;\n};\n/**\n * Cast object property to an array if it exists and has a value\n *\n */\n\nconst propToArray = (obj, key) => {\n var value = obj[key];\n if (typeof value == 'function') return value;\n\n if (value && !Array.isArray(value)) {\n obj[key] = [value];\n }\n};\n/**\n * Iterates over arrays and hashes.\n *\n * ```\n * iterate(this.items, function(item, id) {\n * // invoked for each item\n * });\n * ```\n *\n */\n\nconst iterate = (object, callback) => {\n if (Array.isArray(object)) {\n object.forEach(callback);\n } else {\n for (var key in object) {\n if (object.hasOwnProperty(key)) {\n callback(object[key], key);\n }\n }\n }\n};\nconst cmp = (a, b) => {\n if (typeof a === 'number' && typeof b === 'number') {\n return a > b ? 1 : a < b ? -1 : 0;\n }\n\n a = asciifold(a + '').toLowerCase();\n b = asciifold(b + '').toLowerCase();\n if (a > b) return 1;\n if (b > a) return -1;\n return 0;\n};\n\nexport { cmp, getAttr, getAttrNesting, iterate, propToArray, scoreValue };\n//# sourceMappingURL=utils.js.map\n", "/*! sifter.js | https://github.com/orchidjs/sifter.js | Apache License (v2) */\nimport { iterate, cmp, propToArray, getAttrNesting, getAttr, scoreValue } from './utils.js';\nexport { cmp, getAttr, getAttrNesting, iterate, propToArray, scoreValue } from './utils.js';\nimport { escape_regex, getPattern } from '@orchidjs/unicode-variants';\nexport { getPattern } from '@orchidjs/unicode-variants';\n\n/**\n * sifter.js\n * Copyright (c) 2013\u20132020 Brian Reavis & contributors\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\"); you may not use this\n * file except in compliance with the License. You may obtain a copy of the License at:\n * http://www.apache.org/licenses/LICENSE-2.0\n *\n * Unless required by applicable law or agreed to in writing, software distributed under\n * the License is distributed on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF\n * ANY KIND, either express or implied. See the License for the specific language\n * governing permissions and limitations under the License.\n *\n * @author Brian Reavis \n */\n\nclass Sifter {\n // []|{};\n\n /**\n * Textually searches arrays and hashes of objects\n * by property (or multiple properties). Designed\n * specifically for autocomplete.\n *\n */\n constructor(items, settings) {\n this.items = void 0;\n this.settings = void 0;\n this.items = items;\n this.settings = settings || {\n diacritics: true\n };\n }\n\n /**\n * Splits a search string into an array of individual\n * regexps to be used to match results.\n *\n */\n tokenize(query, respect_word_boundaries, weights) {\n if (!query || !query.length) return [];\n const tokens = [];\n const words = query.split(/\\s+/);\n var field_regex;\n\n if (weights) {\n field_regex = new RegExp('^(' + Object.keys(weights).map(escape_regex).join('|') + ')\\:(.*)$');\n }\n\n words.forEach(word => {\n let field_match;\n let field = null;\n let regex = null; // look for \"field:query\" tokens\n\n if (field_regex && (field_match = word.match(field_regex))) {\n field = field_match[1];\n word = field_match[2];\n }\n\n if (word.length > 0) {\n if (this.settings.diacritics) {\n regex = getPattern(word) || null;\n } else {\n regex = escape_regex(word);\n }\n\n if (regex && respect_word_boundaries) regex = \"\\\\b\" + regex;\n }\n\n tokens.push({\n string: word,\n regex: regex ? new RegExp(regex, 'iu') : null,\n field: field\n });\n });\n return tokens;\n }\n\n /**\n * Returns a function to be used to score individual results.\n *\n * Good matches will have a higher score than poor matches.\n * If an item is not a match, 0 will be returned by the function.\n *\n * @returns {T.ScoreFn}\n */\n getScoreFunction(query, options) {\n var search = this.prepareSearch(query, options);\n return this._getScoreFunction(search);\n }\n /**\n * @returns {T.ScoreFn}\n *\n */\n\n\n _getScoreFunction(search) {\n const tokens = search.tokens,\n token_count = tokens.length;\n\n if (!token_count) {\n return function () {\n return 0;\n };\n }\n\n const fields = search.options.fields,\n weights = search.weights,\n field_count = fields.length,\n getAttrFn = search.getAttrFn;\n\n if (!field_count) {\n return function () {\n return 1;\n };\n }\n /**\n * Calculates the score of an object\n * against the search query.\n *\n */\n\n\n const scoreObject = function () {\n if (field_count === 1) {\n return function (token, data) {\n const field = fields[0].field;\n return scoreValue(getAttrFn(data, field), token, weights[field] || 1);\n };\n }\n\n return function (token, data) {\n var sum = 0; // is the token specific to a field?\n\n if (token.field) {\n const value = getAttrFn(data, token.field);\n\n if (!token.regex && value) {\n sum += 1 / field_count;\n } else {\n sum += scoreValue(value, token, 1);\n }\n } else {\n iterate(weights, (weight, field) => {\n sum += scoreValue(getAttrFn(data, field), token, weight);\n });\n }\n\n return sum / field_count;\n };\n }();\n\n if (token_count === 1) {\n return function (data) {\n return scoreObject(tokens[0], data);\n };\n }\n\n if (search.options.conjunction === 'and') {\n return function (data) {\n var score,\n sum = 0;\n\n for (let token of tokens) {\n score = scoreObject(token, data);\n if (score <= 0) return 0;\n sum += score;\n }\n\n return sum / token_count;\n };\n } else {\n return function (data) {\n var sum = 0;\n iterate(tokens, token => {\n sum += scoreObject(token, data);\n });\n return sum / token_count;\n };\n }\n }\n\n /**\n * Returns a function that can be used to compare two\n * results, for sorting purposes. If no sorting should\n * be performed, `null` will be returned.\n *\n * @return function(a,b)\n */\n getSortFunction(query, options) {\n var search = this.prepareSearch(query, options);\n return this._getSortFunction(search);\n }\n\n _getSortFunction(search) {\n var implicit_score,\n sort_flds = [];\n const self = this,\n options = search.options,\n sort = !search.query && options.sort_empty ? options.sort_empty : options.sort;\n\n if (typeof sort == 'function') {\n return sort.bind(this);\n }\n /**\n * Fetches the specified sort field value\n * from a search result item.\n *\n */\n\n\n const get_field = function get_field(name, result) {\n if (name === '$score') return result.score;\n return search.getAttrFn(self.items[result.id], name);\n }; // parse options\n\n\n if (sort) {\n for (let s of sort) {\n if (search.query || s.field !== '$score') {\n sort_flds.push(s);\n }\n }\n } // the \"$score\" field is implied to be the primary\n // sort field, unless it's manually specified\n\n\n if (search.query) {\n implicit_score = true;\n\n for (let fld of sort_flds) {\n if (fld.field === '$score') {\n implicit_score = false;\n break;\n }\n }\n\n if (implicit_score) {\n sort_flds.unshift({\n field: '$score',\n direction: 'desc'\n });\n } // without a search.query, all items will have the same score\n\n } else {\n sort_flds = sort_flds.filter(fld => fld.field !== '$score');\n } // build function\n\n\n const sort_flds_count = sort_flds.length;\n\n if (!sort_flds_count) {\n return null;\n }\n\n return function (a, b) {\n var result, field;\n\n for (let sort_fld of sort_flds) {\n field = sort_fld.field;\n let multiplier = sort_fld.direction === 'desc' ? -1 : 1;\n result = multiplier * cmp(get_field(field, a), get_field(field, b));\n if (result) return result;\n }\n\n return 0;\n };\n }\n\n /**\n * Parses a search query and returns an object\n * with tokens and fields ready to be populated\n * with results.\n *\n */\n prepareSearch(query, optsUser) {\n const weights = {};\n var options = Object.assign({}, optsUser);\n propToArray(options, 'sort');\n propToArray(options, 'sort_empty'); // convert fields to new format\n\n if (options.fields) {\n propToArray(options, 'fields');\n const fields = [];\n options.fields.forEach(field => {\n if (typeof field == 'string') {\n field = {\n field: field,\n weight: 1\n };\n }\n\n fields.push(field);\n weights[field.field] = 'weight' in field ? field.weight : 1;\n });\n options.fields = fields;\n }\n\n return {\n options: options,\n query: query.toLowerCase().trim(),\n tokens: this.tokenize(query, options.respect_word_boundaries, weights),\n total: 0,\n items: [],\n weights: weights,\n getAttrFn: options.nesting ? getAttrNesting : getAttr\n };\n }\n\n /**\n * Searches through all items and returns a sorted array of matches.\n *\n */\n search(query, options) {\n var self = this,\n score,\n search;\n search = this.prepareSearch(query, options);\n options = search.options;\n query = search.query; // generate result scoring function\n\n const fn_score = options.score || self._getScoreFunction(search); // perform search and sort\n\n\n if (query.length) {\n iterate(self.items, (item, id) => {\n score = fn_score(item);\n\n if (options.filter === false || score > 0) {\n search.items.push({\n 'score': score,\n 'id': id\n });\n }\n });\n } else {\n iterate(self.items, (_, id) => {\n search.items.push({\n 'score': 1,\n 'id': id\n });\n });\n }\n\n const fn_sort = self._getSortFunction(search);\n\n if (fn_sort) search.items.sort(fn_sort); // apply limits\n\n search.total = search.items.length;\n\n if (typeof options.limit === 'number') {\n search.items = search.items.slice(0, options.limit);\n }\n\n return search;\n }\n\n}\n\nexport { Sifter };\n//# sourceMappingURL=sifter.js.map\n", "\nimport { asciifold } from '@orchidjs/unicode-variants';\nimport * as T from './types';\n\n\n/**\n * A property getter resolving dot-notation\n * @param {Object} obj The root object to fetch property on\n * @param {String} name The optionally dotted property name to fetch\n * @return {Object} The resolved property value\n */\nexport const getAttr = (obj:{[key:string]:any}, name:string ) => {\n if (!obj ) return;\n return obj[name];\n};\n\n/**\n * A property getter resolving dot-notation\n * @param {Object} obj The root object to fetch property on\n * @param {String} name The optionally dotted property name to fetch\n * @return {Object} The resolved property value\n */\nexport const getAttrNesting = (obj:{[key:string]:any}, name:string ) => {\n if (!obj ) return;\n var part, names = name.split(\".\");\n\twhile( (part = names.shift()) && (obj = obj[part]));\n return obj;\n};\n\n/**\n * Calculates how close of a match the\n * given value is against a search token.\n *\n */\nexport const scoreValue = (value:string, token:T.Token, weight:number ):number => {\n\tvar score, pos;\n\n\tif (!value) return 0;\n\n\tvalue = value + '';\n\tif( token.regex == null ) return 0;\n\tpos = value.search(token.regex);\n\tif (pos === -1) return 0;\n\n\tscore = token.string.length / value.length;\n\tif (pos === 0) score += 0.5;\n\n\treturn score * weight;\n};\n\n\n/**\n * Cast object property to an array if it exists and has a value\n *\n */\nexport const propToArray = (obj:{[key:string]:any}, key:string) => {\n\tvar value = obj[key];\n\n\tif( typeof value == 'function' ) return value;\n\n\tif( value && !Array.isArray(value) ){\n\t\tobj[key] = [value];\n\t}\n}\n\n\n/**\n * Iterates over arrays and hashes.\n *\n * ```\n * iterate(this.items, function(item, id) {\n * // invoked for each item\n * });\n * ```\n *\n */\nexport const iterate = (object:[]|{[key:string]:any}, callback:(value:any,key:any)=>any) => {\n\n\tif ( Array.isArray(object)) {\n\t\tobject.forEach(callback);\n\n\t}else{\n\n\t\tfor (var key in object) {\n\t\t\tif (object.hasOwnProperty(key)) {\n\t\t\t\tcallback(object[key], key);\n\t\t\t}\n\t\t}\n\t}\n};\n\n\n\nexport const cmp = (a:number|string, b:number|string) => {\n\tif (typeof a === 'number' && typeof b === 'number') {\n\t\treturn a > b ? 1 : (a < b ? -1 : 0);\n\t}\n\ta = asciifold(a + '').toLowerCase();\n\tb = asciifold(b + '').toLowerCase();\n\tif (a > b) return 1;\n\tif (b > a) return -1;\n\treturn 0;\n};\n", "\nimport { iterate } from '@orchidjs/sifter/lib/utils';\n\n/**\n * Return a dom element from either a dom query string, jQuery object, a dom element or html string\n * https://stackoverflow.com/questions/494143/creating-a-new-dom-element-from-an-html-string-using-built-in-dom-methods-or-pro/35385518#35385518\n *\n * param query should be {}\n */\nexport const getDom = ( query:any ):HTMLElement => {\n\n\tif( query.jquery ){\n\t\treturn query[0];\n\t}\n\n\tif( query instanceof HTMLElement ){\n\t\treturn query;\n\t}\n\n\tif( isHtmlString(query) ){\n\t\tvar tpl = document.createElement('template');\n\t\ttpl.innerHTML = query.trim(); // Never return a text node of whitespace as the result\n\t\treturn tpl.content.firstChild as HTMLElement;\n\t}\n\n\treturn document.querySelector(query);\n};\n\nexport const isHtmlString = (arg:any): boolean => {\n\tif( typeof arg === 'string' && arg.indexOf('<') > -1 ){\n\t\treturn true;\n\t}\n\treturn false;\n}\n\nexport const escapeQuery = (query:string):string => {\n\treturn query.replace(/['\"\\\\]/g, '\\\\$&');\n}\n\n/**\n * Dispatch an event\n *\n */\nexport const triggerEvent = ( dom_el:HTMLElement, event_name:string ):void => {\n\tvar event = document.createEvent('HTMLEvents');\n\tevent.initEvent(event_name, true, false);\n\tdom_el.dispatchEvent(event)\n};\n\n/**\n * Apply CSS rules to a dom element\n *\n */\nexport const applyCSS = ( dom_el:HTMLElement, css:{ [key: string]: string|number }):void => {\n\tObject.assign(dom_el.style, css);\n}\n\n\n/**\n * Add css classes\n *\n */\nexport const addClasses = ( elmts:HTMLElement|HTMLElement[], ...classes:string[]|string[][] ) => {\n\n\tvar norm_classes \t= classesArray(classes);\n\telmts\t\t\t\t= castAsArray(elmts);\n\n\telmts.map( el => {\n\t\tnorm_classes.map( cls => {\n\t\t\tel.classList.add( cls );\n\t\t});\n\t});\n}\n\n/**\n * Remove css classes\n *\n */\n export const removeClasses = ( elmts:HTMLElement|HTMLElement[], ...classes:string[]|string[][] ) => {\n\n \tvar norm_classes \t= classesArray(classes);\n\telmts\t\t\t\t= castAsArray(elmts);\n\n\telmts.map( el => {\n\t\tnorm_classes.map(cls => {\n\t \t\tel.classList.remove( cls );\n\t\t});\n \t});\n }\n\n\n/**\n * Return arguments\n *\n */\nexport const classesArray = (args:string[]|string[][]):string[] => {\n\tvar classes:string[] = [];\n\titerate( args, (_classes) =>{\n\t\tif( typeof _classes === 'string' ){\n\t\t\t_classes = _classes.trim().split(/[\\11\\12\\14\\15\\40]/);\n\t\t}\n\t\tif( Array.isArray(_classes) ){\n\t\t\tclasses = classes.concat(_classes);\n\t\t}\n\t});\n\n\treturn classes.filter(Boolean);\n}\n\n\n/**\n * Create an array from arg if it's not already an array\n *\n */\nexport const castAsArray = (arg:any):Array => {\n\tif( !Array.isArray(arg) ){\n \t\targ = [arg];\n \t}\n\treturn arg;\n}\n\n\n/**\n * Get the closest node to the evt.target matching the selector\n * Stops at wrapper\n *\n */\nexport const parentMatch = ( target:null|HTMLElement, selector:string, wrapper?:HTMLElement ):HTMLElement|void => {\n\n\tif( wrapper && !wrapper.contains(target) ){\n\t\treturn;\n\t}\n\n\twhile( target && target.matches ){\n\n\t\tif( target.matches(selector) ){\n\t\t\treturn target;\n\t\t}\n\n\t\ttarget = target.parentNode as HTMLElement;\n\t}\n}\n\n\n/**\n * Get the first or last item from an array\n *\n * > 0 - right (last)\n * <= 0 - left (first)\n *\n */\nexport const getTail = ( list:Array|NodeList, direction:number=0 ):any => {\n\n\tif( direction > 0 ){\n\t\treturn list[list.length-1];\n\t}\n\n\treturn list[0];\n}\n\n/**\n * Return true if an object is empty\n *\n */\nexport const isEmptyObject = (obj:object):boolean => {\n\treturn (Object.keys(obj).length === 0);\n}\n\n\n/**\n * Get the index of an element amongst sibling nodes of the same type\n *\n */\nexport const nodeIndex = ( el:null|Element, amongst?:string ):number => {\n\tif (!el) return -1;\n\n\tamongst = amongst || el.nodeName;\n\n\tvar i = 0;\n\twhile( el = el.previousElementSibling ){\n\n\t\tif( el.matches(amongst) ){\n\t\t\ti++;\n\t\t}\n\t}\n\treturn i;\n}\n\n\n/**\n * Set attributes of an element\n *\n */\nexport const setAttr = (el:Element,attrs:{ [key: string]: null|string|number }) => {\n\titerate( attrs,(val,attr) => {\n\t\tif( val == null ){\n\t\t\tel.removeAttribute(attr as string);\n\t\t}else{\n\t\t\tel.setAttribute(attr as string, ''+val);\n\t\t}\n\t});\n}\n\n\n/**\n * Replace a node\n */\nexport const replaceNode = ( existing:Node, replacement:Node ) => {\n\tif( existing.parentNode ) existing.parentNode.replaceChild(replacement, existing);\n}\n", "/**\n * highlight v3 | MIT license | Johann Burkard \n * Highlights arbitrary terms in a node.\n *\n * - Modified by Marshal 2011-6-24 (added regex)\n * - Modified by Brian Reavis 2012-8-27 (cleanup)\n */\n\nimport {replaceNode} from '../vanilla';\n\n\nexport const highlight = (element:HTMLElement, regex:string|RegExp) => {\n\n\tif( regex === null ) return;\n\n\t// convet string to regex\n\tif( typeof regex === 'string' ){\n\n\t\tif( !regex.length ) return;\n\t\tregex = new RegExp(regex, 'i');\n\t}\n\n\n\t// Wrap matching part of text node with highlighting , e.g.\n\t// Soccer -> Soccer for regex = /soc/i\n\tconst highlightText = ( node:Text ):number => {\n\n\t\tvar match = node.data.match(regex);\n\t\tif( match && node.data.length > 0 ){\n\t\t\tvar spannode\t\t= document.createElement('span');\n\t\t\tspannode.className\t= 'highlight';\n\t\t\tvar middlebit\t\t= node.splitText(match.index as number);\n\n\t\t\tmiddlebit.splitText(match[0]!.length);\n\t\t\tvar middleclone\t\t= middlebit.cloneNode(true);\n\n\t\t\tspannode.appendChild(middleclone);\n\t\t\treplaceNode(middlebit, spannode);\n\t\t\treturn 1;\n\t\t}\n\n\t\treturn 0;\n\t};\n\n\t// Recurse element node, looking for child text nodes to highlight, unless element\n\t// is childless,