From 7e332b817d9a01f351d6243a35d014a6993bcaba Mon Sep 17 00:00:00 2001
From: Pavel Djundik <github@xpaw.me>
Date: Fri, 6 Jul 2018 21:15:15 +0300
Subject: [PATCH] Channel list rendering with Vue

Co-Authored-By: Tim Miller-Williams <timmw@users.noreply.github.com>
---
 .eslintrc.yml                      |  11 ++-
 client/components/App.vue          | 130 +++++++++++++++++++++++++
 client/components/Channel.vue      |  90 ++++++++++++++++++
 client/components/JoinChannel.vue  |  42 +++++++++
 client/components/Network.vue      | 115 ++++++++++++++++++++++
 client/css/style.css               |  21 +----
 client/index.html.tpl              |   1 +
 client/js/autocompletion.js        |   5 +-
 client/js/lounge.js                |  21 ++---
 client/js/render.js                |   9 --
 client/js/slideout.js              |  24 ++---
 client/js/socket-events/auth.js    |   1 +
 client/js/socket-events/init.js    |  12 +--
 client/js/socket-events/join.js    |  29 +++---
 client/js/socket-events/msg.js     |  52 +++++-----
 client/js/socket-events/network.js |  22 +++--
 client/js/socket-events/open.js    |  20 ++--
 client/js/socket-events/part.js    |  14 +--
 client/js/socket-events/quit.js    |  27 +++---
 client/js/sorting.js               |  64 -------------
 client/js/utils.js                 |  17 ++--
 client/js/vue.js                   |  39 ++++++++
 client/views/chan.tpl              |  45 ---------
 client/views/join_channel.tpl      |   5 -
 client/views/network.tpl           |  12 ---
 package.json                       |   7 +-
 src/plugins/inputs/part.js         |   1 +
 src/plugins/irc-events/part.js     |   1 +
 webpack.config.js                  |   8 ++
 yarn.lock                          | 147 +++++++++++++++++++++++++++--
 30 files changed, 707 insertions(+), 285 deletions(-)
 create mode 100644 client/components/App.vue
 create mode 100644 client/components/Channel.vue
 create mode 100644 client/components/JoinChannel.vue
 create mode 100644 client/components/Network.vue
 delete mode 100644 client/js/sorting.js
 create mode 100644 client/js/vue.js
 delete mode 100644 client/views/chan.tpl
 delete mode 100644 client/views/join_channel.tpl
 delete mode 100644 client/views/network.tpl

diff --git a/.eslintrc.yml b/.eslintrc.yml
index 90261ca0..312af4bc 100644
--- a/.eslintrc.yml
+++ b/.eslintrc.yml
@@ -85,8 +85,15 @@ rules:
   space-in-parens: [error, never]
   space-infix-ops: error
   spaced-comment: [error, always]
-  strict: error
+  strict: off
   template-curly-spacing: error
   yoda: error
+  vue/html-indent: [error, tab]
+  vue/require-default-prop: off
 
-extends: eslint:recommended
+plugins:
+  - vue
+
+extends:
+  - eslint:recommended
+  - plugin:vue/recommended
diff --git a/client/components/App.vue b/client/components/App.vue
new file mode 100644
index 00000000..d20f414b
--- /dev/null
+++ b/client/components/App.vue
@@ -0,0 +1,130 @@
+<template>
+	<div
+		id="viewport"
+		role="tablist">
+		<aside id="sidebar">
+			<div class="scrollable-area">
+				<div class="logo-container">
+					<img
+						:src="`img/logo-${isPublic() ? 'horizontal-' : ''}transparent-bg.svg`"
+						class="logo"
+						alt="The Lounge">
+					<img
+						:src="`img/logo-${isPublic() ? 'horizontal-' : ''}transparent-bg-inverted.svg`"
+						class="logo-inverted"
+						alt="The Lounge">
+				</div>
+				<Network
+					:networks="networks"
+					:active-channel="activeChannel"/>
+			</div>
+			<footer id="footer">
+				<span
+					class="tooltipped tooltipped-n tooltipped-no-touch"
+					aria-label="Sign in"><button
+						class="icon sign-in"
+						data-target="#sign-in"
+						aria-label="Sign in"
+						role="tab"
+						aria-controls="sign-in"
+						aria-selected="false"/></span>
+				<span
+					class="tooltipped tooltipped-n tooltipped-no-touch"
+					aria-label="Connect to network"><button
+						class="icon connect"
+						data-target="#connect"
+						aria-label="Connect to network"
+						role="tab"
+						aria-controls="connect"
+						aria-selected="false"/></span>
+				<span
+					class="tooltipped tooltipped-n tooltipped-no-touch"
+					aria-label="Settings"><button
+						class="icon settings"
+						data-target="#settings"
+						aria-label="Settings"
+						role="tab"
+						aria-controls="settings"
+						aria-selected="false"/></span>
+				<span
+					class="tooltipped tooltipped-n tooltipped-no-touch"
+					aria-label="Help"><button
+						class="icon help"
+						data-target="#help"
+						aria-label="Help"
+						role="tab"
+						aria-controls="help"
+						aria-selected="false"/></span>
+			</footer>
+		</aside>
+		<div id="sidebar-overlay"/>
+		<article id="windows">
+			<div
+				id="chat-container"
+				class="window">
+				<div id="chat"/>
+				<div id="connection-error"/>
+				<form
+					id="form"
+					method="post"
+					action="">
+					<span id="nick"/>
+					<textarea
+						id="input"
+						class="mousetrap"/>
+					<span
+						id="submit-tooltip"
+						class="tooltipped tooltipped-w tooltipped-no-touch"
+						aria-label="Send message">
+						<button
+							id="submit"
+							type="submit"
+							aria-label="Send message"/>
+					</span>
+				</form>
+			</div>
+			<div
+				id="sign-in"
+				class="window"
+				role="tabpanel"
+				aria-label="Sign-in"/>
+			<div
+				id="connect"
+				class="window"
+				role="tabpanel"
+				aria-label="Connect"/>
+			<div
+				id="settings"
+				class="window"
+				role="tabpanel"
+				aria-label="Settings"/>
+			<div
+				id="help"
+				class="window"
+				role="tabpanel"
+				aria-label="Help"/>
+			<div
+				id="changelog"
+				class="window"
+				aria-label="Changelog"/>
+		</article>
+	</div>
+</template>
+
+<script>
+import Network from "./Network.vue";
+
+export default {
+	name: "App",
+	components: {
+		Network,
+	},
+	props: {
+		activeChannel: Object,
+		networks: Array,
+	},
+	methods: {
+		isPublic: () => document.body.classList.contains("public"),
+	},
+};
+</script>
diff --git a/client/components/Channel.vue b/client/components/Channel.vue
new file mode 100644
index 00000000..4419c418
--- /dev/null
+++ b/client/components/Channel.vue
@@ -0,0 +1,90 @@
+<template>
+	<div
+		:key="channel.id"
+		:class="[ channel.type, { active: activeChannel && channel.id === activeChannel.channel.id } ]"
+		:aria-label="channel.name"
+		:title="channel.name"
+		:data-id="channel.id"
+		:data-target="'#chan-' + channel.id"
+		:aria-controls="'#chan-' + channel.id"
+		:aria-selected="activeChannel && channel.id === activeChannel.channel.id"
+		class="chan"
+		role="tab"
+	>
+		<template v-if="channel.type === 'lobby'">
+			<button
+				:aria-controls="'network-' + network.uuid"
+				class="collapse-network"
+				aria-label="Collapse"
+				aria-expanded="true">
+				<span class="collapse-network-icon"/>
+			</button>
+			<div class="lobby-wrap">
+				<span
+					:title="channel.name"
+					class="name">{{ channel.name }}</span>
+				<span
+					class="not-secure-tooltip tooltipped tooltipped-w"
+					aria-label="Insecure connection">
+					<span class="not-secure-icon"/>
+				</span>
+				<span
+					class="not-connected-tooltip tooltipped tooltipped-w"
+					aria-label="Disconnected">
+					<span class="not-connected-icon"/>
+				</span>
+				<span
+					v-if="channel.unread"
+					:class="{ highlight: channel.highlight }"
+					class="badge">{{ channel.unread | roundBadgeNumber }}</span>
+			</div>
+			<span
+				class="add-channel-tooltip tooltipped tooltipped-w tooltipped-no-touch"
+				aria-label="Join a channel…"
+				data-alt-label="Cancel">
+				<button
+					:aria-controls="'join-channel-' + channel.id"
+					class="add-channel"
+					aria-label="Join a channel…"/>
+			</span>
+		</template>
+		<template v-else>
+			<span
+				:title="channel.name"
+				class="name">{{ channel.name }}</span>
+			<span
+				v-if="channel.unread"
+				:class="{ highlight: channel.highlight }"
+				class="badge">{{ channel.unread | roundBadgeNumber }}</span>
+			<template v-if="channel.type === 'channel'">
+				<span
+					class="close-tooltip tooltipped tooltipped-w"
+					aria-label="Leave">
+					<button
+						class="close"
+						aria-label="Leave"/>
+				</span>
+			</template>
+			<template v-else>
+				<span
+					class="close-tooltip tooltipped tooltipped-w"
+					aria-label="Close">
+					<button
+						class="close"
+						aria-label="Close"/>
+				</span>
+			</template>
+		</template>
+	</div>
+</template>
+
+<script>
+export default {
+	name: "Channel",
+	props: {
+		activeChannel: Object,
+		network: Object,
+		channel: Object,
+	},
+};
+</script>
diff --git a/client/components/JoinChannel.vue b/client/components/JoinChannel.vue
new file mode 100644
index 00000000..c6d932d6
--- /dev/null
+++ b/client/components/JoinChannel.vue
@@ -0,0 +1,42 @@
+<template>
+	<form
+		:id="'join-channel-' + channel.id"
+		class="join-form"
+		method="post"
+		action=""
+		autocomplete="off"
+	>
+		<input
+			type="text"
+			class="input"
+			name="channel"
+			placeholder="Channel"
+			pattern="[^\s]+"
+			maxlength="200"
+			title="The channel name may not contain spaces"
+			required
+		>
+		<input
+			type="password"
+			class="input"
+			name="key"
+			placeholder="Password (optional)"
+			pattern="[^\s]+"
+			maxlength="200"
+			title="The channel password may not contain spaces"
+			autocomplete="new-password"
+		>
+		<button
+			type="submit"
+			class="btn btn-small">Join</button>
+	</form>
+</template>
+
+<script>
+export default {
+	name: "JoinChannel",
+	props: {
+		channel: Object,
+	},
+};
+</script>
diff --git a/client/components/Network.vue b/client/components/Network.vue
new file mode 100644
index 00000000..93359942
--- /dev/null
+++ b/client/components/Network.vue
@@ -0,0 +1,115 @@
+<template>
+	<div
+		v-if="networks.length === 0"
+		class="empty">
+		You are not connected to any networks yet.
+	</div>
+	<Draggable
+		v-else
+		:list="networks"
+		:options="{ handle: '.lobby', draggable: '.network', ghostClass: 'network-placeholder' }"
+		class="networks"
+		@change="onNetworkSort"
+		@start="onDragStart"
+		@end="onDragEnd"
+	>
+		<div
+			v-for="network in networks"
+			:key="network.uuid"
+			:class="{ 'not-connected': !network.status.connected, 'not-secure': !network.status.secure }"
+			:id="'network-' + network.uuid"
+			:data-uuid="network.uuid"
+			:data-nick="network.nick"
+			class="network"
+			role="region"
+		>
+			<Channel
+				:channel="network.channels[0]"
+				:network="network"
+				:active-channel="activeChannel"
+			/>
+			<JoinChannel :channel="network.channels[0]"/>
+
+			<Draggable
+				:options="{ draggable: '.chan', ghostClass: 'chan-placeholder' }"
+				:list="network.channels"
+				class="channels"
+				@change="onChannelSort"
+				@start="onDragStart"
+				@end="onDragEnd"
+			>
+				<Channel
+					v-for="(channel, index) in network.channels"
+					v-if="index > 0"
+					:key="channel.id"
+					:channel="channel"
+					:network="network"
+					:active-channel="activeChannel"
+				/>
+			</Draggable>
+		</div>
+	</Draggable>
+</template>
+
+<script>
+import Draggable from "vuedraggable";
+import JoinChannel from "./JoinChannel.vue";
+import Channel from "./Channel.vue";
+
+// TODO: ignoreSortSync should be removed
+import {findChannel} from "../js/vue";
+import socket from "../js/socket";
+// import options from "../js/options";
+
+export default {
+	name: "Network",
+	components: {
+		JoinChannel,
+		Channel,
+		Draggable,
+	},
+	props: {
+		activeChannel: Object,
+		networks: Array,
+	},
+	methods: {
+		onDragStart(e) {
+			e.target.classList.add("ui-sortable-helper");
+		},
+		onDragEnd(e) {
+			e.target.classList.remove("ui-sortable-helper");
+		},
+		onNetworkSort(e) {
+			if (!e.moved) {
+				return;
+			}
+
+			socket.emit("sort", {
+				type: "networks",
+				order: this.networks.map((n) => n.uuid),
+			});
+
+			// options.settings.ignoreSortSync = true;
+		},
+		onChannelSort(e) {
+			if (!e.moved) {
+				return;
+			}
+
+			const channel = findChannel(e.moved.element.id);
+
+			if (!channel) {
+				return;
+			}
+
+			socket.emit("sort", {
+				type: "channels",
+				target: channel.network.uuid,
+				order: channel.network.channels.map((c) => c.id),
+			});
+
+			// options.settings.ignoreSortSync = true;
+		},
+	},
+};
+</script>
diff --git a/client/css/style.css b/client/css/style.css
index d1e7bdf8..1a06b605 100644
--- a/client/css/style.css
+++ b/client/css/style.css
@@ -603,10 +603,6 @@ background on hover (unless active) */
 	padding-top: 5px;
 }
 
-#sidebar .networks:empty {
-	display: none;
-}
-
 #sidebar .network,
 #sidebar .network-placeholder {
 	position: relative;
@@ -631,7 +627,7 @@ background on hover (unless active) */
 #sidebar .chan-placeholder {
 	border: 1px dashed #99a2b4;
 	border-radius: 6px;
-	margin: -1px 10px;
+	margin: -1px;
 }
 
 #sidebar .network-placeholder {
@@ -779,12 +775,6 @@ background on hover (unless active) */
 	transform: rotate(45deg) translateZ(0);
 }
 
-#sidebar .network .lobby:nth-last-child(2) .collapse-network {
-	/* Hide collapse button if there are no channels/queries */
-	width: 0;
-	overflow: hidden;
-}
-
 #sidebar .network .collapse-network {
 	width: 40px;
 	opacity: 0.4;
@@ -896,6 +886,7 @@ background on hover (unless active) */
 	line-height: 1.5;
 }
 
+#loading,
 #windows .window {
 	background: var(--window-bg-color);
 	display: none;
@@ -1605,7 +1596,7 @@ part/quit messages where we don't load previews (adds a blank line otherwise) */
 	content: "Search Results";
 }
 
-#loading.active {
+#loading {
 	font-size: 14px;
 	z-index: 1;
 	display: flex;
@@ -1646,7 +1637,7 @@ part/quit messages where we don't load previews (adds a blank line otherwise) */
 	flex-grow: 0;
 }
 
-#windows .logo-inverted {
+#loading .logo-inverted {
 	display: none; /* In dark themes, inverted logo must be used instead */
 }
 
@@ -2410,10 +2401,6 @@ part/quit messages where we don't load previews (adds a blank line otherwise) */
 		visibility: visible;
 	}
 
-	#sidebar .empty::before {
-		margin-top: 0;
-	}
-
 	#viewport .lt,
 	#viewport .channel .rt {
 		display: flex;
diff --git a/client/index.html.tpl b/client/index.html.tpl
index 5047bfdb..b212747b 100644
--- a/client/index.html.tpl
+++ b/client/index.html.tpl
@@ -104,6 +104,7 @@
 				<div id="changelog" class="window" aria-label="Changelog"></div>
 			</article>
 		</div>
+		<div id="viewport"></div>
 
 		<div id="context-menu-container"></div>
 		<div id="image-viewer"></div>
diff --git a/client/js/autocompletion.js b/client/js/autocompletion.js
index 0489cc8e..3c287383 100644
--- a/client/js/autocompletion.js
+++ b/client/js/autocompletion.js
@@ -8,7 +8,6 @@ const emojiMap = require("./libs/simplemap.json");
 const options = require("./options");
 const constants = require("./constants");
 
-const input = $("#input");
 let textcomplete;
 let enabled = false;
 
@@ -16,6 +15,7 @@ module.exports = {
 	enable: enableAutocomplete,
 	disable() {
 		if (enabled) {
+			const input = $("#input");
 			input.off("input.tabcomplete");
 			Mousetrap(input.get(0)).unbind("tab", "keydown");
 			textcomplete.destroy();
@@ -74,7 +74,7 @@ const nicksStrategy = {
 		}
 
 		// If there is whitespace in the input already, append space to nick
-		if (position > 0 && /\s/.test(input.val())) {
+		if (position > 0 && /\s/.test($("#input").val())) {
 			return original + " ";
 		}
 
@@ -179,6 +179,7 @@ function enableAutocomplete() {
 	let tabCount = 0;
 	let lastMatch = "";
 	let currentMatches = [];
+	const input = $("#input");
 
 	input.on("input.tabcomplete", () => {
 		tabCount = 0;
diff --git a/client/js/lounge.js b/client/js/lounge.js
index 1167af3a..15d86460 100644
--- a/client/js/lounge.js
+++ b/client/js/lounge.js
@@ -1,7 +1,6 @@
 "use strict";
 
 // vendor libraries
-require("jquery-ui/ui/widgets/sortable");
 const $ = require("jquery");
 const moment = require("moment");
 
@@ -19,12 +18,12 @@ require("./keybinds");
 require("./clipboard");
 const contextMenuFactory = require("./contextMenuFactory");
 
+const {vueApp, findChannel} = require("./vue");
+
 $(function() {
 	const sidebar = $("#sidebar, #footer");
 	const chat = $("#chat");
 
-	$(document.body).data("app-name", document.title);
-
 	const viewport = $("#viewport");
 
 	function storeSidebarVisibility(name, state) {
@@ -176,16 +175,14 @@ $(function() {
 				self.data("id")
 			);
 
-			sidebar.find(".active")
-				.removeClass("active")
-				.attr("aria-selected", false);
+			const channel = findChannel(self.data("id"));
 
-			self.addClass("active")
-				.attr("aria-selected", true)
-				.find(".badge")
-				.attr("data-highlight", 0)
-				.removeClass("highlight")
-				.empty();
+			vueApp.activeChannel = channel;
+
+			if (channel) {
+				channel.channel.highlight = 0;
+				channel.channel.unread = 0;
+			}
 
 			if (sidebar.find(".highlight").length === 0) {
 				utils.toggleNotificationMarkers(false);
diff --git a/client/js/render.js b/client/js/render.js
index d8db36ef..547d32cc 100644
--- a/client/js/render.js
+++ b/client/js/render.js
@@ -5,7 +5,6 @@ const templates = require("../views");
 const options = require("./options");
 const renderPreview = require("./renderPreview");
 const utils = require("./utils");
-const sorting = require("./sorting");
 const constants = require("./constants");
 const condensed = require("./condensed");
 const JoinChannel = require("./join-channel");
@@ -215,13 +214,6 @@ function renderChannelUsers(data) {
 function renderNetworks(data, singleNetwork) {
 	const collapsed = new Set(JSON.parse(storage.get("thelounge.networks.collapsed")));
 
-	sidebar.find(".empty").hide();
-	sidebar.find(".networks").append(
-		templates.network({
-			networks: data.networks,
-		}).trim()
-	);
-
 	// Add keyboard handlers to the "Join a channel…" form inputs/button
 	JoinChannel.handleKeybinds(data.networks);
 
@@ -287,7 +279,6 @@ function renderNetworks(data, singleNetwork) {
 	}
 
 	utils.confirmExit();
-	sorting();
 
 	if (sidebar.find(".highlight").length) {
 		utils.toggleNotificationMarkers(true);
diff --git a/client/js/slideout.js b/client/js/slideout.js
index 46fd498f..34734be8 100644
--- a/client/js/slideout.js
+++ b/client/js/slideout.js
@@ -1,9 +1,5 @@
 "use strict";
 
-const viewport = document.getElementById("viewport");
-const menu = document.getElementById("sidebar");
-const sidebarOverlay = document.getElementById("sidebar-overlay");
-
 let touchStartPos = null;
 let touchCurPos = null;
 let touchStartTime = 0;
@@ -14,12 +10,16 @@ let menuIsAbsolute = false;
 
 class SlideoutMenu {
 	static enable() {
+		this.viewport = document.getElementById("viewport");
+		this.menu = document.getElementById("sidebar");
+		this.sidebarOverlay = document.getElementById("sidebar-overlay");
+
 		document.body.addEventListener("touchstart", onTouchStart, {passive: true});
 	}
 
 	static toggle(state) {
 		menuIsOpen = state;
-		viewport.classList.toggle("menu-open", state);
+		this.viewport.classList.toggle("menu-open", state);
 	}
 
 	static isOpen() {
@@ -35,7 +35,7 @@ function onTouchStart(e) {
 		return;
 	}
 
-	const styles = window.getComputedStyle(menu);
+	const styles = window.getComputedStyle(this.menu);
 
 	menuWidth = parseFloat(styles.width);
 	menuIsAbsolute = styles.position === "absolute";
@@ -65,7 +65,7 @@ function onTouchMove(e) {
 		const devicePixelRatio = window.devicePixelRatio || 2;
 
 		if (Math.abs(distX) > devicePixelRatio) {
-			viewport.classList.toggle("menu-dragging", true);
+			this.viewport.classList.toggle("menu-dragging", true);
 			menuIsMoving = true;
 		}
 	}
@@ -85,8 +85,8 @@ function onTouchMove(e) {
 		distX = 0;
 	}
 
-	menu.style.transform = "translate3d(" + distX + "px, 0, 0)";
-	sidebarOverlay.style.opacity = distX / menuWidth;
+	this.menu.style.transform = "translate3d(" + distX + "px, 0, 0)";
+	this.sidebarOverlay.style.opacity = distX / menuWidth;
 }
 
 function onTouchEnd() {
@@ -99,9 +99,9 @@ function onTouchEnd() {
 
 	document.body.removeEventListener("touchmove", onTouchMove);
 	document.body.removeEventListener("touchend", onTouchEnd);
-	viewport.classList.toggle("menu-dragging", false);
-	menu.style.transform = null;
-	sidebarOverlay.style.opacity = null;
+	this.viewport.classList.toggle("menu-dragging", false);
+	this.menu.style.transform = null;
+	this.sidebarOverlay.style.opacity = null;
 
 	touchStartPos = null;
 	touchCurPos = null;
diff --git a/client/js/socket-events/auth.js b/client/js/socket-events/auth.js
index f89077dd..cd5fa48e 100644
--- a/client/js/socket-events/auth.js
+++ b/client/js/socket-events/auth.js
@@ -21,6 +21,7 @@ socket.on("auth", function(data) {
 	if (data.serverHash > -1) {
 		utils.serverHash = data.serverHash;
 
+		$("#loading").remove();
 		login.html(templates.windows.sign_in());
 
 		utils.togglePasswordField("#sign-in .reveal-password");
diff --git a/client/js/socket-events/init.js b/client/js/socket-events/init.js
index eafeab51..b673f857 100644
--- a/client/js/socket-events/init.js
+++ b/client/js/socket-events/init.js
@@ -9,6 +9,7 @@ const slideoutMenu = require("../slideout");
 const sidebar = $("#sidebar");
 const storage = require("../localStorage");
 const utils = require("../utils");
+const {Vue, vueApp} = require("../vue");
 
 socket.on("init", function(data) {
 	$("#loading-page-message, #connection-error").text("Rendering…");
@@ -18,13 +19,12 @@ socket.on("init", function(data) {
 
 	if (lastMessageId > -1) {
 		previousActive = sidebar.find(".active").data("id");
-		sidebar.find(".networks").empty();
 	}
 
-	if (data.networks.length === 0) {
-		sidebar.find(".empty").show();
-	} else {
-		render.renderNetworks(data);
+	vueApp.networks = data.networks;
+
+	if (data.networks.length > 0) {
+		Vue.nextTick(() => render.renderNetworks(data));
 	}
 
 	$("#connection-error").removeClass("shown");
@@ -66,7 +66,7 @@ socket.on("init", function(data) {
 		}
 	}
 
-	openCorrectChannel(previousActive, data.active);
+	Vue.nextTick(() => openCorrectChannel(previousActive, data.active));
 });
 
 function openCorrectChannel(clientActive, serverActive) {
diff --git a/client/js/socket-events/join.js b/client/js/socket-events/join.js
index 69f000db..c1243840 100644
--- a/client/js/socket-events/join.js
+++ b/client/js/socket-events/join.js
@@ -6,32 +6,31 @@ const render = require("../render");
 const chat = $("#chat");
 const templates = require("../../views");
 const sidebar = $("#sidebar");
+const {Vue, vueApp} = require("../vue");
 
 socket.on("join", function(data) {
-	const id = data.network;
-	const network = sidebar.find(`.network[data-uuid="${id}"]`);
-	const channels = network.children();
-	const position = $(channels[data.index || channels.length - 1]); // Put channel in correct position, or the end if we don't have one
-	const sidebarEntry = templates.chan({
-		channels: [data.chan],
-	});
-	$(sidebarEntry).insertAfter(position);
+	vueApp.networks.find((n) => n.uuid === data.network)
+		.channels.splice(data.index || -1, 0, data.chan);
+
 	chat.append(
 		templates.chat({
 			channels: [data.chan],
 		})
 	);
-	render.renderChannel(data.chan);
+
+	Vue.nextTick(() => render.renderChannel(data.chan));
 
 	// Queries do not automatically focus, unless the user did a whois
 	if (data.chan.type === "query" && !data.shouldOpen) {
 		return;
 	}
 
-	sidebar.find(".chan")
-		.sort(function(a, b) {
-			return $(a).data("id") - $(b).data("id");
-		})
-		.last()
-		.trigger("click");
+	Vue.nextTick(() => {
+		sidebar.find(".chan")
+			.sort(function(a, b) {
+				return $(a).data("id") - $(b).data("id");
+			})
+			.last()
+			.trigger("click");
+	});
 });
diff --git a/client/js/socket-events/msg.js b/client/js/socket-events/msg.js
index bac4351b..f1e63540 100644
--- a/client/js/socket-events/msg.js
+++ b/client/js/socket-events/msg.js
@@ -10,6 +10,7 @@ const cleanIrcMessage = require("../libs/handlebars/ircmessageparser/cleanIrcMes
 const webpush = require("../webpush");
 const chat = $("#chat");
 const sidebar = $("#sidebar");
+const {vueApp, findChannel} = require("../vue");
 
 let pop;
 
@@ -30,26 +31,31 @@ socket.on("msg", function(data) {
 function processReceivedMessage(data) {
 	let targetId = data.chan;
 	let target = "#chan-" + targetId;
-	let channel = chat.find(target);
-	let sidebarTarget = sidebar.find("[data-target='" + target + "']");
+	let channelContainer = chat.find(target);
+	let channel = findChannel(data.chan);
+
+	// Clear unread/highlight counter if self-message
+	if (data.msg.self) {
+		channel.channel.highlight = 0;
+		channel.channel.unread = 0;
+
+		utils.updateTitle();
+	}
 
 	// Display received notices and errors in currently active channel.
 	// Reloading the page will put them back into the lobby window.
-	if (data.msg.showInActive) {
-		const activeOnNetwork = sidebarTarget.parent().find(".active");
+	// We only want to put errors/notices in active channel if they arrive on the same network
+	if (data.msg.showInActive && vueApp.activeChannel && vueApp.activeChannel.network === channel.network) {
+		channel = vueApp.activeChannel;
 
-		// We only want to put errors/notices in active channel if they arrive on the same network
-		if (activeOnNetwork.length > 0) {
-			targetId = data.chan = activeOnNetwork.data("id");
+		targetId = data.chan = vueApp.activeChannel.channel.id;
 
-			target = "#chan-" + targetId;
-			channel = chat.find(target);
-			sidebarTarget = sidebar.find("[data-target='" + target + "']");
-		}
+		target = "#chan-" + targetId;
+		channelContainer = chat.find(target);
 	}
 
-	const scrollContainer = channel.find(".chat");
-	const container = channel.find(".messages");
+	const scrollContainer = channelContainer.find(".chat");
+	const container = channelContainer.find(".messages");
 	const activeChannelId = chat.find(".chan.active").data("id");
 
 	if (data.msg.type === "channel_list" || data.msg.type === "ban_list" || data.msg.type === "ignore_list") {
@@ -60,7 +66,7 @@ function processReceivedMessage(data) {
 	render.appendMessage(
 		container,
 		targetId,
-		channel.data("type"),
+		channelContainer.data("type"),
 		data.msg
 	);
 
@@ -68,7 +74,7 @@ function processReceivedMessage(data) {
 		scrollContainer.trigger("keepToBottom");
 	}
 
-	notifyMessage(targetId, channel, data);
+	notifyMessage(targetId, channelContainer, data);
 
 	let shouldMoveMarker = data.msg.self;
 
@@ -95,16 +101,6 @@ function processReceivedMessage(data) {
 			.appendTo(container);
 	}
 
-	// Clear unread/highlight counter if self-message
-	if (data.msg.self) {
-		sidebarTarget.find(".badge")
-			.attr("data-highlight", 0)
-			.removeClass("highlight")
-			.empty();
-
-		utils.updateTitle();
-	}
-
 	let messageLimit = 0;
 
 	if (activeChannelId !== targetId) {
@@ -116,11 +112,11 @@ function processReceivedMessage(data) {
 	}
 
 	if (messageLimit > 0) {
-		render.trimMessageInChannel(channel, messageLimit);
+		render.trimMessageInChannel(channelContainer, messageLimit);
 	}
 
-	if ((data.msg.type === "message" || data.msg.type === "action") && channel.hasClass("channel")) {
-		const nicks = channel.find(".userlist").data("nicks");
+	if ((data.msg.type === "message" || data.msg.type === "action") && channelContainer.hasClass("channel")) {
+		const nicks = channelContainer.find(".userlist").data("nicks");
 
 		if (nicks) {
 			const find = nicks.indexOf(data.msg.from.nick);
diff --git a/client/js/socket-events/network.js b/client/js/socket-events/network.js
index 9cf07d67..aaf0aca5 100644
--- a/client/js/socket-events/network.js
+++ b/client/js/socket-events/network.js
@@ -6,13 +6,18 @@ const render = require("../render");
 const templates = require("../../views");
 const sidebar = $("#sidebar");
 const utils = require("../utils");
+const {Vue, vueApp} = require("../vue");
 
 socket.on("network", function(data) {
-	render.renderNetworks(data, true);
+	vueApp.networks.push(data.networks[0]);
 
-	sidebar.find(".chan")
-		.last()
-		.trigger("click");
+	Vue.nextTick(() => {
+		render.renderNetworks(data, true);
+
+		sidebar.find(".chan")
+			.last()
+			.trigger("click");
+	});
 
 	$("#connect")
 		.find(".btn")
@@ -20,14 +25,13 @@ socket.on("network", function(data) {
 });
 
 socket.on("network_changed", function(data) {
-	sidebar.find(`.network[data-uuid="${data.network}"]`).data("options", data.serverOptions);
+	vueApp.networks.find((n) => n.uuid === data.network).serverOptions = data.serverOptions;
 });
 
 socket.on("network:status", function(data) {
-	sidebar
-		.find(`.network[data-uuid="${data.network}"]`)
-		.toggleClass("not-connected", !data.connected)
-		.toggleClass("not-secure", !data.secure);
+	const network = vueApp.networks.find((n) => n.uuid === data.network);
+	network.status.connected = data.connected;
+	network.status.secure = data.secure;
 });
 
 socket.on("network:info", function(data) {
diff --git a/client/js/socket-events/open.js b/client/js/socket-events/open.js
index 88833c95..752a53cf 100644
--- a/client/js/socket-events/open.js
+++ b/client/js/socket-events/open.js
@@ -3,6 +3,7 @@
 const $ = require("jquery");
 const socket = require("../socket");
 const utils = require("../utils");
+const {vueApp, findChannel} = require("../vue");
 
 // Sync unread badge and marker when other clients open a channel
 socket.on("open", function(id) {
@@ -10,24 +11,25 @@ socket.on("open", function(id) {
 		return;
 	}
 
-	const channel = $("#chat #chan-" + id);
-
 	// Don't do anything if the channel is active on this client
-	if (channel.length === 0 || channel.hasClass("active")) {
+	if (vueApp.activeChannel && vueApp.activeChannel.channel.id === id) {
 		return;
 	}
 
 	// Clear the unread badge
-	$("#sidebar").find(".chan[data-id='" + id + "'] .badge")
-		.attr("data-highlight", 0)
-		.removeClass("highlight")
-		.empty();
+	const channel = findChannel(id);
+
+	if (channel) {
+		channel.channel.highlight = 0;
+		channel.channel.unread = 0;
+	}
 
 	utils.updateTitle();
 
 	// Move unread marker to the bottom
-	channel
+	const channelContainer = $("#chat #chan-" + id);
+	channelContainer
 		.find(".unread-marker")
 		.data("unread-id", 0)
-		.appendTo(channel.find(".messages"));
+		.appendTo(channelContainer.find(".messages"));
 });
diff --git a/client/js/socket-events/part.js b/client/js/socket-events/part.js
index 192c157b..bbf0dfd9 100644
--- a/client/js/socket-events/part.js
+++ b/client/js/socket-events/part.js
@@ -2,19 +2,19 @@
 
 const $ = require("jquery");
 const socket = require("../socket");
-const sidebar = $("#sidebar");
+const {vueApp} = require("../vue");
 
 socket.on("part", function(data) {
-	const chanMenuItem = sidebar.find(".chan[data-id='" + data.chan + "']");
-
 	// When parting from the active channel/query, jump to the network's lobby
-	if (chanMenuItem.hasClass("active")) {
-		chanMenuItem
-			.parent(".network")
+	if (vueApp.activeChannel && vueApp.activeChannel.channel.id === data.chan) {
+		$("#sidebar .chan[data-id='" + data.chan + "']")
+			.closest(".network")
 			.find(".lobby")
 			.trigger("click");
 	}
 
-	chanMenuItem.remove();
 	$("#chan-" + data.chan).remove();
+
+	const network = vueApp.networks.find((n) => n.uuid === data.network);
+	network.channels.splice(network.channels.findIndex((c) => c.id === data.chan), 1);
 });
diff --git a/client/js/socket-events/quit.js b/client/js/socket-events/quit.js
index 1b2bba8b..ab7f7703 100644
--- a/client/js/socket-events/quit.js
+++ b/client/js/socket-events/quit.js
@@ -4,8 +4,11 @@ const $ = require("jquery");
 const chat = $("#chat");
 const socket = require("../socket");
 const sidebar = $("#sidebar");
+const {Vue, vueApp} = require("../vue");
 
 socket.on("quit", function(data) {
+	vueApp.networks.splice(vueApp.networks.findIndex((n) => n.uuid === data.network), 1);
+
 	const id = data.network;
 	const network = sidebar.find(`.network[data-uuid="${id}"]`);
 
@@ -14,18 +17,16 @@ socket.on("quit", function(data) {
 		chat.find($(this).attr("data-target")).remove();
 	});
 
-	network.remove();
+	Vue.nextTick(() => {
+		const chan = sidebar.find(".chan");
 
-	const chan = sidebar.find(".chan");
-
-	if (chan.length === 0) {
-		sidebar.find(".empty").show();
-
-		// Open the connect window
-		$("#footer .connect").trigger("click", {
-			pushState: false,
-		});
-	} else {
-		chan.eq(0).trigger("click");
-	}
+		if (chan.length === 0) {
+			// Open the connect window
+			$("#footer .connect").trigger("click", {
+				pushState: false,
+			});
+		} else {
+			chan.eq(0).trigger("click");
+		}
+	});
 });
diff --git a/client/js/sorting.js b/client/js/sorting.js
deleted file mode 100644
index 9864772b..00000000
--- a/client/js/sorting.js
+++ /dev/null
@@ -1,64 +0,0 @@
-"use strict";
-
-const $ = require("jquery");
-const sidebar = $("#sidebar, #footer");
-const socket = require("./socket");
-const options = require("./options");
-
-module.exports = function() {
-	sidebar.find(".networks").sortable({
-		axis: "y",
-		containment: "parent",
-		cursor: "move",
-		distance: 12,
-		items: ".network",
-		handle: ".lobby",
-		placeholder: "network-placeholder",
-		forcePlaceholderSize: true,
-		tolerance: "pointer", // Use the pointer to figure out where the network is in the list
-
-		update() {
-			const order = [];
-
-			sidebar.find(".network").each(function() {
-				const id = $(this).data("uuid");
-				order.push(id);
-			});
-
-			socket.emit("sort", {
-				type: "networks",
-				order: order,
-			});
-
-			options.settings.ignoreSortSync = true;
-		},
-	});
-	sidebar.find(".network").sortable({
-		axis: "y",
-		containment: "parent",
-		cursor: "move",
-		distance: 12,
-		items: ".chan:not(.lobby)",
-		placeholder: "chan-placeholder",
-		forcePlaceholderSize: true,
-		tolerance: "pointer", // Use the pointer to figure out where the channel is in the list
-
-		update(e, ui) {
-			const order = [];
-			const network = ui.item.parent();
-
-			network.find(".chan").each(function() {
-				const id = $(this).data("id");
-				order.push(id);
-			});
-
-			socket.emit("sort", {
-				type: "channels",
-				target: network.data("uuid"),
-				order: order,
-			});
-
-			options.settings.ignoreSortSync = true;
-		},
-	});
-};
diff --git a/client/js/utils.js b/client/js/utils.js
index 86d9de52..153b40e3 100644
--- a/client/js/utils.js
+++ b/client/js/utils.js
@@ -3,6 +3,7 @@
 const $ = require("jquery");
 const escape = require("css.escape");
 const viewport = $("#viewport");
+const {vueApp} = require("./vue");
 
 var serverHash = -1; // eslint-disable-line no-var
 var lastMessageId = -1; // eslint-disable-line no-var
@@ -101,18 +102,20 @@ function toggleNotificationMarkers(newState) {
 }
 
 function updateTitle() {
-	let title = $(document.body).data("app-name");
-	const chanTitle = $("#sidebar").find(".chan.active").attr("aria-label");
+	let title = vueApp.appName;
 
-	if (chanTitle && chanTitle.length > 0) {
-		title = `${chanTitle} — ${title}`;
+	if (vueApp.activeChannel) {
+		title = `${vueApp.activeChannel.channel.name} — ${vueApp.activeChannel.network.name} — ${title}`;
 	}
 
 	// add highlight count to title
 	let alertEventCount = 0;
-	$(".badge.highlight").each(function() {
-		alertEventCount += parseInt($(this).attr("data-highlight"));
-	});
+
+	for (const network of vueApp.networks) {
+		for (const channel of network.channels) {
+			alertEventCount += channel.highlight;
+		}
+	}
 
 	if (alertEventCount > 0) {
 		title = `(${alertEventCount}) ${title}`;
diff --git a/client/js/vue.js b/client/js/vue.js
new file mode 100644
index 00000000..a00ad7b8
--- /dev/null
+++ b/client/js/vue.js
@@ -0,0 +1,39 @@
+"use strict";
+
+const Vue = require("vue").default;
+const App = require("../components/App.vue").default;
+const roundBadgeNumber = require("./libs/handlebars/roundBadgeNumber");
+
+Vue.filter("roundBadgeNumber", roundBadgeNumber);
+
+const vueApp = new Vue({
+	el: "#viewport",
+	data: {
+		appName: document.title,
+		activeChannel: null,
+		networks: [],
+	},
+	render(createElement) {
+		return createElement(App, {
+			props: this,
+		});
+	},
+});
+
+function findChannel(id) {
+	for (const network of vueApp.networks) {
+		for (const channel of network.channels) {
+			if (channel.id === id) {
+				return {network, channel};
+			}
+		}
+	}
+
+	return null;
+}
+
+module.exports = {
+	Vue,
+	vueApp,
+	findChannel,
+};
diff --git a/client/views/chan.tpl b/client/views/chan.tpl
deleted file mode 100644
index 0b7adc20..00000000
--- a/client/views/chan.tpl
+++ /dev/null
@@ -1,45 +0,0 @@
-{{#each channels}}
-<div
-	class="chan {{type}} chan-{{slugify name}}"
-	data-id="{{id}}"
-	data-target="#chan-{{id}}"
-	role="tab"
-	aria-label="{{name}}"
-	aria-controls="chan-{{id}}"
-	aria-selected="false"
->
-	{{#equal type "lobby"}}
-		<button class="collapse-network" aria-label="Collapse" aria-controls="network-{{../uuid}}" aria-expanded="true">
-			<span class="collapse-network-icon"></span>
-		</button>
-		<div class="lobby-wrap">
-			<span class="name" title="{{name}}">{{name}}</span>
-			<span class="not-secure-tooltip tooltipped tooltipped-w" aria-label="Insecure connection">
-				<span class="not-secure-icon"></span>
-			</span>
-			<span class="not-connected-tooltip tooltipped tooltipped-w" aria-label="Disconnected">
-				<span class="not-connected-icon"></span>
-			</span>
-			<span class="badge{{#if highlight}} highlight{{/if}}" data-highlight="{{highlight}}">{{#if unread}}{{roundBadgeNumber unread}}{{/if}}</span>
-		</div>
-		<span class="add-channel-tooltip tooltipped tooltipped-w tooltipped-no-touch" aria-label="Join a channel…" data-alt-label="Cancel">
-			<button class="add-channel" aria-label="Join a channel…" aria-controls="join-channel-{{id}}"></button>
-		</span>
-	{{else}}
-		<span class="name" title="{{name}}">{{name}}</span>
-		<span class="badge{{#if highlight}} highlight{{/if}}" data-highlight="{{highlight}}">{{#if unread}}{{roundBadgeNumber unread}}{{/if}}</span>
-		{{#equal type "channel"}}
-			<span class="close-tooltip tooltipped tooltipped-w" aria-label="Leave">
-				<button class="close" aria-label="Leave"></button>
-			</span>
-		{{else}}
-			<span class="close-tooltip tooltipped tooltipped-w" aria-label="Close">
-				<button class="close" aria-label="Close"></button>
-			</span>		
-		{{/equal}}
-	{{/equal}}
-</div>
-{{#equal type "lobby"}}
-	{{> join_channel}}
-{{/equal}}
-{{/each}}
diff --git a/client/views/join_channel.tpl b/client/views/join_channel.tpl
deleted file mode 100644
index be1ae9f4..00000000
--- a/client/views/join_channel.tpl
+++ /dev/null
@@ -1,5 +0,0 @@
-<form id="join-channel-{{id}}" class="join-form" method="post" action="" autocomplete="off">
-	<input type="text" class="input" name="channel" placeholder="Channel" pattern="[^\s]+" maxlength="200" title="The channel name may not contain spaces" required>
-	<input type="password" class="input" name="key" placeholder="Password (optional)" pattern="[^\s]+" maxlength="200" title="The channel password may not contain spaces" autocomplete="new-password">
-	<button type="submit" class="btn btn-small">Join</button>
-</form>
diff --git a/client/views/network.tpl b/client/views/network.tpl
deleted file mode 100644
index 3a0dda3b..00000000
--- a/client/views/network.tpl
+++ /dev/null
@@ -1,12 +0,0 @@
-{{#each networks}}
-<section
-	class="network name-{{slugify name}} {{#if serverOptions.NETWORK}}network-{{slugify serverOptions.NETWORK}}{{/if}} {{#unless status.connected}}not-connected{{/unless}} {{#unless status.secure}}not-secure{{/unless}}"
-	id="network-{{uuid}}"
-	data-uuid="{{uuid}}"
-	data-nick="{{nick}}"
-	data-options="{{tojson serverOptions}}"
-	role="region"
->
-	{{> chan}}
-</section>
-{{/each}}
diff --git a/package.json b/package.json
index d0cd670c..329d31ba 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "coverage": "run-s test:{client,server} && nyc --nycrc-path=test/.nycrc-report report",
     "dev": "run-p watch start",
     "lint:css": "stylelint --color \"client/**/*.css\"",
-    "lint:js": "eslint . --report-unused-disable-directives --color",
+    "lint:js": "eslint . --ext .js,.vue --report-unused-disable-directives --color",
     "start": "node index start",
     "test": "run-p --aggregate-output --continue-on-error lint:* test:{client,server}",
     "test:browser": "webpack-dev-server --config=webpack.config-browser.js",
@@ -80,6 +80,7 @@
     "css.escape": "1.5.1",
     "emoji-regex": "7.0.3",
     "eslint": "5.13.0",
+    "eslint-plugin-vue": "4.5.0",
     "fuzzy": "0.1.3",
     "graphql-request": "1.8.2",
     "handlebars": "4.1.0",
@@ -105,6 +106,10 @@
     "stylelint-config-standard": "18.2.0",
     "textcomplete": "0.17.1",
     "undate": "0.3.0",
+    "vue": "2.5.16",
+    "vue-loader": "15.2.4",
+    "vue-template-compiler": "2.5.16",
+    "vuedraggable": "2.16.0",
     "webpack": "4.29.3",
     "webpack-cli": "3.2.3",
     "webpack-dev-server": "3.1.14"
diff --git a/src/plugins/inputs/part.js b/src/plugins/inputs/part.js
index 9fda89aa..2dbb7a87 100644
--- a/src/plugins/inputs/part.js
+++ b/src/plugins/inputs/part.js
@@ -35,6 +35,7 @@ exports.input = function(network, chan, cmd, args) {
 		network.channels = _.without(network.channels, target);
 		target.destroy();
 		this.emit("part", {
+			network: network.uuid,
 			chan: target.id,
 		});
 		this.save();
diff --git a/src/plugins/irc-events/part.js b/src/plugins/irc-events/part.js
index 851f3b1e..a32a6c3e 100644
--- a/src/plugins/irc-events/part.js
+++ b/src/plugins/irc-events/part.js
@@ -29,6 +29,7 @@ module.exports = function(irc, network) {
 			chan.destroy();
 			client.save();
 			client.emit("part", {
+				network: network.uuid,
 				chan: chan.id,
 			});
 		} else {
diff --git a/webpack.config.js b/webpack.config.js
index 7ca4e8ff..0fc64874 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -4,6 +4,7 @@ const webpack = require("webpack");
 const path = require("path");
 const CopyPlugin = require("copy-webpack-plugin");
 const MiniCssExtractPlugin = require("mini-css-extract-plugin");
+const VueLoaderPlugin = require("vue-loader/lib/plugin");
 
 const config = {
 	mode: process.env.NODE_ENV === "production" ? "production" : "development",
@@ -19,6 +20,12 @@ const config = {
 	},
 	module: {
 		rules: [
+			{
+				test: /\.vue$/,
+				use: {
+					loader: "vue-loader",
+				},
+			},
 			{
 				test: /\.css$/,
 				include: [
@@ -98,6 +105,7 @@ const config = {
 	},
 	plugins: [
 		new MiniCssExtractPlugin(),
+		new VueLoaderPlugin(),
 		new CopyPlugin([
 			{
 				from: "./node_modules/@fortawesome/fontawesome-free/webfonts/fa-solid-900.woff*",
diff --git a/yarn.lock b/yarn.lock
index 7bf5abb0..22a599c0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -594,6 +594,20 @@
     "@types/unist" "*"
     "@types/vfile-message" "*"
 
+"@vue/component-compiler-utils@^1.2.1":
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/@vue/component-compiler-utils/-/component-compiler-utils-1.3.1.tgz#686f0b913d59590ae327b2a1cb4b6d9b931bbe0e"
+  dependencies:
+    consolidate "^0.15.1"
+    hash-sum "^1.0.2"
+    lru-cache "^4.1.2"
+    merge-source-map "^1.1.0"
+    postcss "^6.0.20"
+    postcss-selector-parser "^3.1.1"
+    prettier "^1.13.0"
+    source-map "^0.5.6"
+    vue-template-es2015-compiler "^1.6.0"
+
 "@webassemblyjs/ast@1.7.11":
   version "1.7.11"
   resolved "https://registry.yarnpkg.com/@webassemblyjs/ast/-/ast-1.7.11.tgz#b988582cafbb2b095e8b556526f30c90d057cace"
@@ -746,9 +760,23 @@ acorn-dynamic-import@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-4.0.0.tgz#482210140582a36b83c3e342e1cfebcaa9240948"
 
+acorn-jsx@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-3.0.1.tgz#afdf9488fb1ecefc8348f6fb22f464e32a58b36b"
+  dependencies:
+    acorn "^3.0.4"
+
 acorn-jsx@^5.0.0:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.0.1.tgz#32a064fd925429216a09b141102bfdd185fae40e"
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-5.0.0.tgz#958584ddb60990c02c97c1bd9d521fce433bb101"
+
+acorn@^3.0.4:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
+
+acorn@^5.5.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.1.tgz#f095829297706a7c9776958c0afc8930a9b9d9d8"
 
 acorn@^6.0.2, acorn@^6.0.5:
   version "6.0.5"
@@ -1198,7 +1226,11 @@ blob@0.0.5:
   version "0.0.5"
   resolved "https://registry.yarnpkg.com/blob/-/blob-0.0.5.tgz#d680eeef25f8cd91ad533f5b01eed48e64caf683"
 
-bluebird@^3.5.1, bluebird@^3.5.3:
+bluebird@^3.1.1, bluebird@^3.5.1:
+  version "3.5.1"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.1.tgz#d9551f9de98f1fcda1e683d17ee91a0602ee2eb9"
+
+bluebird@^3.5.3:
   version "3.5.3"
   resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.3.tgz#7d01c6f9616c9a51ab0f8c549a79dfe6ec33efa7"
 
@@ -1845,6 +1877,12 @@ console-control-strings@^1.0.0, console-control-strings@~1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
 
+consolidate@^0.15.1:
+  version "0.15.1"
+  resolved "https://registry.yarnpkg.com/consolidate/-/consolidate-0.15.1.tgz#21ab043235c71a07d45d9aad98593b0dba56bab7"
+  dependencies:
+    bluebird "^3.1.1"
+
 constants-browserify@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/constants-browserify/-/constants-browserify-1.0.0.tgz#c20b96d8c617748aaf1c16021760cd27fcb8cb75"
@@ -2125,6 +2163,10 @@ date-now@^0.1.4:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/date-now/-/date-now-0.1.4.tgz#eaf439fd4d4848ad74e5cc7dbef200672b9e345b"
 
+de-indent@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/de-indent/-/de-indent-1.0.2.tgz#b2038e846dc33baa5796128d0804b455b8c1e21d"
+
 debug@2.6.9, debug@^2.1.2, debug@^2.2.0, debug@^2.3.3, debug@^2.6.8:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -2544,6 +2586,19 @@ escape-string-regexp@1.0.5, escape-string-regexp@^1.0.2, escape-string-regexp@^1
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
 
+eslint-plugin-vue@4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-vue/-/eslint-plugin-vue-4.5.0.tgz#09d6597f4849e31a3846c2c395fccf17685b69c3"
+  dependencies:
+    vue-eslint-parser "^2.0.3"
+
+eslint-scope@^3.7.1:
+  version "3.7.1"
+  resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-3.7.1.tgz#3d63c3edfda02e06e01a452ad88caacc7cdcb6e8"
+  dependencies:
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
 eslint-scope@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/eslint-scope/-/eslint-scope-4.0.0.tgz#50bf3071e9338bcdc43331794a0cb533f0136172"
@@ -2600,6 +2655,13 @@ eslint@5.13.0:
     table "^5.0.2"
     text-table "^0.2.0"
 
+espree@^3.5.2:
+  version "3.5.4"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-3.5.4.tgz#b0f447187c8a8bed944b815a660bddf5deb5d1a7"
+  dependencies:
+    acorn "^5.5.0"
+    acorn-jsx "^3.0.0"
+
 espree@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/espree/-/espree-5.0.0.tgz#fc7f984b62b36a0f543b13fb9cd7b9f4a7f5b65c"
@@ -2616,7 +2678,7 @@ esprima@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
 
-esquery@^1.0.1:
+esquery@^1.0.0, esquery@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.0.1.tgz#406c51658b1f5991a5f9b62b1dc25b00e3e5c708"
   dependencies:
@@ -3385,6 +3447,10 @@ hash-base@^3.0.0:
     inherits "^2.0.1"
     safe-buffer "^5.0.1"
 
+hash-sum@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/hash-sum/-/hash-sum-1.0.2.tgz#33b40777754c6432573c120cc3808bbd10d47f04"
+
 hash.js@^1.0.0, hash.js@^1.0.3:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.1.7.tgz#0babca538e8d4ee4a0f8988d68866537a003cf42"
@@ -3398,7 +3464,7 @@ hasha@^3.0.0:
   dependencies:
     is-stream "^1.0.1"
 
-he@1.1.1:
+he@1.1.1, he@^1.1.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
 
@@ -4434,9 +4500,9 @@ lowercase-keys@^1.0.0, lowercase-keys@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-1.0.1.tgz#6f9e30b47084d971a7c820ff15a6c5167b74c26f"
 
-lru-cache@^4.0.1, lru-cache@^4.1.1:
-  version "4.1.5"
-  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.5.tgz#8bbe50ea85bed59bc9e33dcab8235ee9bcf443cd"
+lru-cache@^4.0.1, lru-cache@^4.1.1, lru-cache@^4.1.2:
+  version "4.1.3"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.3.tgz#a1175cf3496dfc8436c156c334b4955992bce69c"
   dependencies:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
@@ -5736,7 +5802,7 @@ postcss-selector-parser@^2.0.0, postcss-selector-parser@^2.2.2:
     indexes-of "^1.0.1"
     uniq "^1.0.1"
 
-postcss-selector-parser@^3.1.0:
+postcss-selector-parser@^3.1.0, postcss-selector-parser@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-3.1.1.tgz#4f875f4afb0c96573d5cf4d74011aee250a7e865"
   dependencies:
@@ -5786,7 +5852,7 @@ postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0
     source-map "^0.5.6"
     supports-color "^3.2.3"
 
-postcss@^6.0.1, postcss@^6.0.23:
+postcss@^6.0.1, postcss@^6.0.20, postcss@^6.0.23:
   version "6.0.23"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-6.0.23.tgz#61c82cc328ac60e677645f979054eb98bc0e3324"
   dependencies:
@@ -5818,6 +5884,10 @@ prepend-http@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-2.0.0.tgz#e92434bfa5ea8c19f41cdfd401d741a3c819d897"
 
+prettier@^1.13.0:
+  version "1.13.7"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-1.13.7.tgz#850f3b8af784a49a6ea2d2eaa7ed1428a34b7281"
+
 primer-support@5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/primer-support/-/primer-support-5.0.0.tgz#d19c7cea59e8783400b9391943c8a2bb2ebddc5e"
@@ -6649,6 +6719,10 @@ sort-keys@^1.0.0:
   dependencies:
     is-plain-obj "^1.0.0"
 
+sortablejs@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/sortablejs/-/sortablejs-1.7.0.tgz#80a2b2370abd568e1cec8c271131ef30a904fa28"
+
 source-list-map@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-2.0.1.tgz#3993bd873bfc48479cca9ea3a547835c7c154b34"
@@ -7567,6 +7641,59 @@ vm-browserify@0.0.4:
   dependencies:
     indexof "0.0.1"
 
+vue-eslint-parser@^2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/vue-eslint-parser/-/vue-eslint-parser-2.0.3.tgz#c268c96c6d94cfe3d938a5f7593959b0ca3360d1"
+  dependencies:
+    debug "^3.1.0"
+    eslint-scope "^3.7.1"
+    eslint-visitor-keys "^1.0.0"
+    espree "^3.5.2"
+    esquery "^1.0.0"
+    lodash "^4.17.4"
+
+vue-hot-reload-api@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/vue-hot-reload-api/-/vue-hot-reload-api-2.3.0.tgz#97976142405d13d8efae154749e88c4e358cf926"
+
+vue-loader@15.2.4:
+  version "15.2.4"
+  resolved "https://registry.yarnpkg.com/vue-loader/-/vue-loader-15.2.4.tgz#a7b923123d3cf87230a8ff54a1c16d31a6c5dbb4"
+  dependencies:
+    "@vue/component-compiler-utils" "^1.2.1"
+    hash-sum "^1.0.2"
+    loader-utils "^1.1.0"
+    vue-hot-reload-api "^2.3.0"
+    vue-style-loader "^4.1.0"
+
+vue-style-loader@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/vue-style-loader/-/vue-style-loader-4.1.0.tgz#7588bd778e2c9f8d87bfc3c5a4a039638da7a863"
+  dependencies:
+    hash-sum "^1.0.2"
+    loader-utils "^1.0.2"
+
+vue-template-compiler@2.5.16:
+  version "2.5.16"
+  resolved "https://registry.yarnpkg.com/vue-template-compiler/-/vue-template-compiler-2.5.16.tgz#93b48570e56c720cdf3f051cc15287c26fbd04cb"
+  dependencies:
+    de-indent "^1.0.2"
+    he "^1.1.0"
+
+vue-template-es2015-compiler@^1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/vue-template-es2015-compiler/-/vue-template-es2015-compiler-1.6.0.tgz#dc42697133302ce3017524356a6c61b7b69b4a18"
+
+vue@2.5.16:
+  version "2.5.16"
+  resolved "https://registry.yarnpkg.com/vue/-/vue-2.5.16.tgz#07edb75e8412aaeed871ebafa99f4672584a0085"
+
+vuedraggable@2.16.0:
+  version "2.16.0"
+  resolved "https://registry.yarnpkg.com/vuedraggable/-/vuedraggable-2.16.0.tgz#52127081a2adb3de5fabd214d404ff3eee63575a"
+  dependencies:
+    sortablejs "^1.7.0"
+
 watchpack@^1.5.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.6.0.tgz#4bc12c2ebe8aa277a71f1d3f14d685c7b446cd00"