From 936ada94bd06d18c2eadf119a4c646aafdb8991b Mon Sep 17 00:00:00 2001
From: koehr <n@koehr.in>
Date: Fri, 20 Mar 2020 02:56:08 +0100
Subject: [PATCH] add tiptap rich text editor and lots of small improvements

---
 package.json                             |   9 +-
 src/assets/app.css                       |  13 +-
 src/components/deck-card-editor-menu.vue |  74 ++++
 src/components/deck-card.vue             | 218 ++++++----
 src/router.ts                            |   3 +-
 src/shims-tiptap-extensions.d.ts         | 104 +++++
 src/shims-tiptap.d.ts                    |  56 +++
 src/shims.d.ts                           |  16 +-
 src/storage.ts                           |   2 +-
 src/views/Deck.vue                       | 122 ++----
 yarn.lock                                | 517 ++++++++++++-----------
 11 files changed, 712 insertions(+), 422 deletions(-)
 create mode 100644 src/components/deck-card-editor-menu.vue
 create mode 100644 src/shims-tiptap-extensions.d.ts
 create mode 100644 src/shims-tiptap.d.ts

diff --git a/package.json b/package.json
index 7957800..c22e566 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,8 @@
   "dependencies": {
     "core-js": "^3.6.4",
     "register-service-worker": "^1.6.2",
+    "tiptap": "^1.26.6",
+    "tiptap-extensions": "^1.28.6",
     "vue": "^2.6.11",
     "vue-router": "^3.1.5"
   },
@@ -34,6 +36,9 @@
     "vue-property-decorator": "^8.4.0",
     "vue-template-compiler": "^2.6.11"
   },
+  "resolutions": {
+    "prosemirror-model": "1.8.2"
+  },
   "eslintConfig": {
     "root": true,
     "env": {
@@ -47,7 +52,9 @@
     "parserOptions": {
       "ecmaVersion": 2020
     },
-    "rules": {}
+    "rules": {
+      "no-useless-constructor": "off"
+    }
   },
   "browserslist": [
     "> 1%",
diff --git a/src/assets/app.css b/src/assets/app.css
index 0380d11..67bba7f 100644
--- a/src/assets/app.css
+++ b/src/assets/app.css
@@ -86,6 +86,9 @@ input, button, select {
 input {
   padding: 0 .7em;
 }
+button {
+  cursor: pointer;
+}
 select {
   padding: 0 .5em;
 }
@@ -117,17 +120,9 @@ a { color: inherit; text-decoration: inherit; }
   box-shadow: 0 0 2rem 0 #A44;
 }
 
-button.edit-close {
+button.action-close {
   background: white url(./zondicons/close-outline.svg) center no-repeat;
   border: 1px solid white;
   border-radius: 1em;
   cursor: pointer;
 }
-button.edit-pencil {
-  background: transparent url(./zondicons/edit-pencil.svg) center no-repeat;
-  border: none;
-  cursor: pointer;
-}
-
-[contenteditable="true"] { text-decoration: underline dotted; }
-[contenteditable="true"]:focus { text-decoration: none; }
diff --git a/src/components/deck-card-editor-menu.vue b/src/components/deck-card-editor-menu.vue
new file mode 100644
index 0000000..1732fc4
--- /dev/null
+++ b/src/components/deck-card-editor-menu.vue
@@ -0,0 +1,74 @@
+<template>
+  <editor-menu-bar :editor="editor" v-slot="{ commands, isActive, focused }">
+    <div class="menu-bar" :class="{ active: focused }">
+      <button class="editor-button-bold" :class="{ active: isActive.bold() }" @click="commands.bold" />
+      <button class="editor-button-italic" :class="{ active: isActive.italic() }" @click="commands.italic" />
+
+      <button class="editor-button-paragraph" :class="{ active: isActive.paragraph() }" @click="commands.paragraph" />
+      <button class="editor-button-heading2" :class="{ active: isActive.heading({ level: 2 }) }" @click="commands.heading({ level: 2})" />
+      <button class="editor-button-heading3" :class="{ active: isActive.heading({ level: 3 }) }" @click="commands.heading({ level: 3})" />
+
+      <button class="editor-button-bullet-list" :class="{ active: isActive.bullet_list() }" @click="commands.bullet_list" />
+      <button class="editor-button-horizontal-rule" :class="{ active: isActive.horizontal_rule() }" @click="commands.horizontal_rule" />
+    </div>
+  </editor-menu-bar>
+</template>
+
+<script lang="ts">
+import { Component, Prop, Vue } from 'vue-property-decorator'
+import { Editor, EditorMenuBar } from 'tiptap'
+
+@Component({
+  components: { EditorMenuBar }
+})
+export default class DeckCardEditorMenu extends Vue {
+  @Prop() public readonly editor!: Editor
+}
+</script>
+
+<style scoped>
+.card-front > main > .menu-bar {
+  position: absolute;
+  width: 70%;
+  margin: -3rem 0 0 -1rem;
+  padding: .2rem 1rem;
+  visibility: hidden;
+  opacity: 0;
+  transition: opacity 0.2s, visibility 0.2s;
+  background-color: var(--highlight-color);
+  z-index: 2;
+}
+.card-front > main > .menu-bar.active {
+  opacity: 1.0;
+  visibility: visible;
+}
+.menu-bar > button {
+  position: relative;
+  width: 1.6rem;
+  height: 1.6rem;
+  margin: 0 .1rem;
+  background-color: #EEE;
+  background-position: center;
+  background-repeat: no-repeat;
+  background-size: 75%;
+  border: none;
+  border-radius: 0;
+}
+.menu-bar > button:after {
+  position: absolute;
+  top: 0;
+  left: 0;
+  height: 1.6rem;
+  width: 1.6rem;
+  font-size: 1.2rem;
+  color: black;
+}
+.editor-button-bold { background-image: url(../assets/zondicons/format-bold.svg); }
+.editor-button-italic { background-image: url(../assets/zondicons/format-italic.svg); }
+.editor-button-bullet-list { background-image: url(../assets/zondicons/list-bullet.svg); }
+
+.editor-button-heading2:after { content: 'H2'; }
+.editor-button-heading3:after { content: 'H3'; }
+.editor-button-paragraph:after { content: 'P'; }
+.editor-button-horizontal-rule:after { content: '—'; }
+</style>
diff --git a/src/components/deck-card.vue b/src/components/deck-card.vue
index 0ceb424..a3354e8 100644
--- a/src/components/deck-card.vue
+++ b/src/components/deck-card.vue
@@ -5,31 +5,27 @@
   :class="{ active: isSelection }"
   :style="containerStyle"
   @click="clickUnlessSelected">
+    <div class="active-background" @click.self.stop="$emit('close')" />
+    <button class="action-close" @click.self.stop="$emit('close')" v-if="isSelection" />
     <section name="card-front" class="card-front">
       <header>
-        <h2 :contenteditable="isSelection"
+        <h1 :contenteditable="isSelection"
         @keypress.enter.prevent="editField('name', $event)">
           {{ card.name }}
-        </h2>
+        </h1>
         <img :src="icon" />
-        <button class="edit-close" @click.self.stop="$emit('close')" v-if="isSelection" />
       </header>
       <main>
-        <component v-for="(entry, i) in card.content"
-          :is="`deck-card-${entry.type}`"
-          :key="`e${i}`"
-          :params="entry.params"
-          :editable="isSelection"
-          @edit="editContentFieldParam(i, $event)"
-          @replace="replaceContentField(i, $event)"
-        />
+        <deck-card-editor-menu :editor="editor" />
+        <editor-content :editor="editor" />
       </main>
     </section>
     <section name="card-back" class="card-back">
       <div class="icon-wrapper">
         <img :src="backIcon" />
       </div>
-      <p>click to edit</p>
+      <button @click="$emit('click')">edit card</button>
+      <button @click="$emit('delete')">delete card</button>
     </section>
   </div>
 </template>
@@ -37,44 +33,52 @@
 <script lang="ts">
 import { Component, Prop, Vue } from 'vue-property-decorator'
 import { cardWHtoStyle, iconPath } from '@/lib'
+import { Editor, EditorContent } from 'tiptap'
+import { Heading, Bold, Italic, HorizontalRule, BulletList, ListItem, History } from 'tiptap-extensions'
+import DeckCardEditorMenu from '@/components/deck-card-editor-menu.vue'
 
-import DeckCardSubtitle from './deck-card-subtitle.vue'
-import DeckCardSection from './deck-card-section.vue'
-import DeckCardRule from './deck-card-rule.vue'
-import DeckCardProperty from './deck-card-property.vue'
-import DeckCardDescription from './deck-card-description.vue'
-import DeckCardText from './deck-card-text.vue'
-import DeckCardNote from './deck-card-note.vue'
-import DeckCardFill from './deck-card-fill.vue'
-import DeckCardBulletList from './deck-card-bullet-list.vue'
-import DeckCardBoxes from './deck-card-boxes.vue'
-import DeckCardDndstats from './deck-card-dndstats.vue'
-
-interface ContentEditEvent {
-  param: number;
-  value: string;
+interface EditorContext {
+  state: object;
+  getHTML: () => string;
+  getJSON: () => ContentNode;
+  transaction: object;
 }
 
+const extensions = [
+  new Heading({ level: [2, 3] }),
+  new Bold(),
+  new Italic(),
+  new HorizontalRule(),
+  new BulletList(),
+  new ListItem(),
+  new History()
+]
+
 @Component({
-  components: {
-    DeckCardSubtitle,
-    DeckCardSection,
-    DeckCardRule,
-    DeckCardProperty,
-    DeckCardDescription,
-    DeckCardText,
-    DeckCardNote,
-    DeckCardFill,
-    DeckCardBulletList,
-    DeckCardBoxes,
-    DeckCardDndstats
-  }
+  components: { EditorContent, DeckCardEditorMenu }
 })
 export default class DeckCard extends Vue {
   @Prop() public readonly card!: Card
   @Prop() public readonly deck!: Deck
   @Prop() public readonly isSelection!: boolean
 
+  private editor = new Editor({ autoFocus: false, extensions })
+
+  private mounted () {
+    this.editor.on('update', ({ getJSON }: EditorContext) => {
+      const doc = getJSON()
+      this.$emit('edit', { field: 'content', value: doc.content })
+    })
+    this.editor.setContent({
+      type: 'doc',
+      content: this.card.content
+    })
+  }
+
+  private beforeDestroy () {
+    this.editor.destroy()
+  }
+
   private editHeadline = false;
   private editFieldIndex: number | null = null;
 
@@ -90,25 +94,6 @@ export default class DeckCard extends Vue {
     this.$emit('edit', payload)
   }
 
-  private replaceContentField (index: number, newParams: Field['params']) {
-    const newContent = [...this.card.content]
-    const newField = {
-      type: newContent[index].type,
-      params: newParams
-    }
-    newContent.splice(index, 1, newField)
-
-    const payload = { field: 'content', value: newContent }
-    this.$emit('edit', payload)
-  }
-
-  private editContentFieldParam (index: number, event: ContentEditEvent) {
-    const { param, value } = event
-    const params = [...this.card.content[index].params]
-    params[param] = value
-    this.replaceContentField(index, params)
-  }
-
   private get icon () {
     const icon = this.card.icon || this.deck.icon
     return iconPath(icon)
@@ -126,7 +111,10 @@ export default class DeckCard extends Vue {
       transform: ''
     }
 
-    if (this.isSelection && this.$el) {
+    const selected = this.isSelection
+    const hasElement = this.$el
+
+    if (selected && hasElement) {
       const el = this.$el.getBoundingClientRect()
       const wWidth = window.innerWidth
       const wHeight = window.innerHeight
@@ -158,9 +146,22 @@ export default class DeckCard extends Vue {
   perspective: 600px;
   transition: transform .2s ease-out .4s;
 }
+.flip-card > .active-background {
+  display: none;
+  position: fixed;
+  top: -100vh;
+  left: -100vw;
+  width: 200vw;
+  height: 200vh;
+  background-color: #0008;
+}
 .flip-card.active {
   z-index: 1;
 }
+.flip-card.active > .active-background {
+  display: block;
+}
+
 .card-front, .card-back {
   position: absolute;
   top: 0;
@@ -172,10 +173,7 @@ export default class DeckCard extends Vue {
   transform-style: preserve-3d;
   backface-visibility: hidden;
   transition: transform .4s ease-out;
-  z-index: 0;
-}
-.card-front {
-  z-index: 1;
+  overflow: hidden;
 }
 .flip-card:not(.active):hover > .card-front {
   transform: rotateX(0) rotateY(179deg);
@@ -193,6 +191,7 @@ export default class DeckCard extends Vue {
   display: flex;
   flex-flow: column nowrap;
   justify-content: flex-start;
+  z-index: 1;
 }
 .card-front > header {
   display: flex;
@@ -206,16 +205,21 @@ export default class DeckCard extends Vue {
   padding: 0 1em;
   text-align: left;
 }
-.card-front > header > h2 {
-  margin: 0;
-  align-self: end;
+.card-front > header > h1 {
+  margin: .5em 0 0 0;
+  align-self: center;
   line-height: .9em;
+  font-size: 2rem;
 }
 .card-front > header > img {
   height: 3rem;
   align-self: end;
 }
+.card-front > header > h1[contenteditable="true"] { text-decoration: underline dotted; }
+.card-front > header > h1[contenteditable="true"]:focus { text-decoration: none; }
+
 .card-front > main {
+  position: relative;
   display: flex;
   flex-flow: column nowrap;
   flex: 1;
@@ -226,13 +230,6 @@ export default class DeckCard extends Vue {
   border-radius: 1rem;
   font-size: 1.2rem;
   color: black;
-  overflow: hidden;
-}
-.card-front > main > .entry.fill {
-  display: none;
-}
-.card-front > main > .entry.text > span {
-  display: block;
 }
 
 .card-back {
@@ -244,19 +241,78 @@ export default class DeckCard extends Vue {
 .card-back > .icon-wrapper {
   margin: 3em;
 }
-.card-back > p {
-  position: absolute;
-  bottom: -12%;
-  width: 100%;
-  text-align: center;
+.card-back > button {
+  width: 80%;
+  margin: .1rem auto;
 }
 
-.edit-close {
+.action-close {
   position: absolute;
   top: 0;
-  left: calc(25vw + 1.5rem);
+  right: 0;
   width: 3rem;
   height: 3rem;
   margin-top: -3rem;
 }
+
+ @media screen and (orientation:landscape) {
+   .action-close {
+      top: 3rem;
+      right: -3rem;
+   }
+ }
+</style>
+
+<style>
+.ProseMirror p {
+  margin: 0;
+  line-height: 1.2;
+}
+
+.ProseMirror ul {
+  list-style-position: inside;
+  margin: 0;
+  padding-left: .5em;
+}
+.ProseMirror li > p {
+  display: inline;
+}
+
+.ProseMirror h2 {
+  font-size: 1.4rem;
+  color: var(--highlight-color);
+  margin: 0;
+  font-weight: normal;
+}
+
+.ProseMirror h3 {
+  font-size: 1.4rem;
+  color: var(--highlight-color);
+  margin: 0 0 .2em 0;
+  font-weight: normal;
+  font-variant: small-caps;
+  line-height: .9em;
+  border-bottom: 1px solid var(--highlight-color);
+}
+
+.ProseMirror hr {
+  height: 0;
+  margin: .2em 0;
+  border: 2px solid var(--highlight-color);
+}
+.ProseMirror hr.pointing-right {
+  height: 0;
+  margin: .2em 0;
+  border-style: solid;
+  border-width: 2px 0 2px 220px;
+  border-color: transparent transparent transparent var(--highlight-color);
+}
+.ProseMirror hr.pointing-left {
+  height: 0;
+  margin: .2em 0;
+  border-style: solid;
+  border-width: 2px 220px 2px 0;
+  border-color: transparent var(--highlight-color) transparent transparent;
+}
+[contenteditable="true"] { outline: none; }
 </style>
diff --git a/src/router.ts b/src/router.ts
index 59abefb..4b4188c 100644
--- a/src/router.ts
+++ b/src/router.ts
@@ -1,7 +1,6 @@
 import Vue from 'vue'
 import VueRouter from 'vue-router'
 import Home from './views/Home.vue'
-import DeckView from './views/Deck.vue'
 
 Vue.use(VueRouter)
 
@@ -14,7 +13,7 @@ const routes = [
   {
     path: '/deck/:id',
     name: 'Deck',
-    component: DeckView
+    component: () => import(/* webpackChunkName "deck" */ './views/Deck.vue')
   },
   {
     path: '/about',
diff --git a/src/shims-tiptap-extensions.d.ts b/src/shims-tiptap-extensions.d.ts
new file mode 100644
index 0000000..a3f7041
--- /dev/null
+++ b/src/shims-tiptap-extensions.d.ts
@@ -0,0 +1,104 @@
+/* eslint @typescript-eslint/no-explicit-any: 0 */
+declare module 'tiptap-extensions' {
+  import { Node, Mark, Extension } from 'tiptap'
+
+  export class Heading extends Node {
+    [key: string]: any
+  }
+  export class Blockquote extends Node {
+    [key: string]: any
+  }
+  export class BulletList extends Node {
+    [key: string]: any
+  }
+  export class Code extends Node {
+    [key: string]: any
+  }
+  export class CodeBlock extends Node {
+    [key: string]: any
+  }
+  export class CodeBlockHighlight extends Node {
+    [key: string]: any
+  }
+  export class HardBreak extends Node {
+    [key: string]: any
+  }
+  export class HorizontalRule extends Node {
+    [key: string]: any
+  }
+  export class Image extends Node {
+    [key: string]: any
+  }
+  export class ListItem extends Node {
+    [key: string]: any
+  }
+  export class Mention extends Node {
+    [key: string]: any
+  }
+  export class OrderedList extends Node {
+    [key: string]: any
+  }
+  export class Table extends Node {
+    [key: string]: any
+  }
+  export class TableCell extends Node {
+    [key: string]: any
+  }
+  export class TableHeader extends Node {
+    [key: string]: any
+  }
+  export class TableNodes extends Node {
+    [key: string]: any
+  }
+  export class TableRow extends Node {
+    [key: string]: any
+  }
+  export class TodoItem extends Node {
+    [key: string]: any
+  }
+  export class TodoList extends Node {
+    [key: string]: any
+  }
+
+  export class Link extends Mark {
+    [key: string]: any
+  }
+  export class Bold extends Mark {
+    [key: string]: any
+  }
+  export class Italic extends Mark {
+    [key: string]: any
+  }
+  export class Strike extends Mark {
+    [key: string]: any
+  }
+  export class Underline extends Mark {
+    [key: string]: any
+  }
+
+  export class Collaboration extends Extension {
+    [key: string]: any
+  }
+  export class Focus extends Extension {
+    [key: string]: any
+  }
+  export class History extends Extension {
+    [key: string]: any
+  }
+  export class Placeholder extends Extension {
+    [key: string]: any
+  }
+  export class Search extends Extension {
+    [key: string]: any
+  }
+  export class TrailingNode extends Extension {
+    [key: string]: any
+  }
+
+  export class Suggestions {
+    [key: string]: any
+  }
+  export class Highlight {
+    [key: string]: any
+  }
+}
diff --git a/src/shims-tiptap.d.ts b/src/shims-tiptap.d.ts
new file mode 100644
index 0000000..ab4fe68
--- /dev/null
+++ b/src/shims-tiptap.d.ts
@@ -0,0 +1,56 @@
+/* eslint @typescript-eslint/no-explicit-any: 0 */
+declare module 'tiptap' {
+  import { Vue } from 'vue/types/vue'
+
+  export class Emitter {
+    on(event: any, fn: (...args: any[]) => void): Emitter
+    emit(event: any, ...args: any[]): Emitter
+    off(event: any, fn: (...args: any[]) => void): Emitter
+  }
+
+  export class Editor extends Emitter {
+    constructor (...arg: any[])
+    [key: string]: any
+  }
+
+  export class Extension {
+    constructor(...arg: any[])
+    init(): null
+    bindEditor(editor: Editor): void
+    get name(): string|null
+    get type(): string
+    get update(): object
+    get defaultOptions(): object
+    get plugins(): any[]
+    inputRules(): any[]
+    pasteRules(): any[]
+    keys(): object
+  }
+
+  export class Node extends Extension {
+    get type(): 'node'
+    get view(): null
+    get schema(): null
+    command(): () => object
+  }
+
+  export class Mark extends Extension {
+    get type(): 'mark'
+    get view(): null
+    get schema(): null
+    command(): () => object
+  }
+
+  export class EditorMenuBubble extends Vue {
+    [key: string]: any
+  }
+  export class EditorContent extends Vue {
+    [key: string]: any
+  }
+  export class EditorMenuBar extends Vue {
+    [key: string]: any
+  }
+  export class EditorFloatingMenu extends Vue {
+    [key: string]: any
+  }
+}
diff --git a/src/shims.d.ts b/src/shims.d.ts
index 40dba01..0fe4efb 100644
--- a/src/shims.d.ts
+++ b/src/shims.d.ts
@@ -1,6 +1,16 @@
-interface Field {
+interface TextNode {
+  type: 'text';
+  text: string;
+}
+
+interface SimpleNode {
+  type: string;
+}
+
+interface ContentNode {
   type: string;
-  params: (string | number)[];
+  content: (ContentNode | TextNode | SimpleNode)[];
+  attrs?: object;
 }
 
 interface Card {
@@ -9,7 +19,7 @@ interface Card {
   count: number;
   tags: string[];
   icon: string;
-  content: Field[];
+  content: (ContentNode | SimpleNode)[];
   backIcon?: string;
   color?: string;
 }
diff --git a/src/storage.ts b/src/storage.ts
index 04dd675..e19cf54 100644
--- a/src/storage.ts
+++ b/src/storage.ts
@@ -41,7 +41,7 @@ export default class StorageHandler {
     return null
   }
 
-  private persist () {
+  persist () {
     localStorage.setItem(KEY, JSON.stringify(this.cache))
   }
 }
diff --git a/src/views/Deck.vue b/src/views/Deck.vue
index 91a0d55..ea6002d 100644
--- a/src/views/Deck.vue
+++ b/src/views/Deck.vue
@@ -22,8 +22,7 @@
     </header>
 
     <section name="deck-cards" class="cards" :class="{ centered: !deck.cards.length }">
-      <!--deck-cover :key="card.id" v-for="card in deck.cards" :card="deck" /-->
-      <deck-card v-for="card in testCards"
+      <deck-card v-for="(card, i) in deck.cards"
         :key="card.id"
         :card="card"
         :deck="deck"
@@ -31,6 +30,7 @@
         @click="selection = card"
         @close="selection = null"
         @edit="editCard(card, $event.field, $event.value)"
+        @delete="removeCard(i)"
       />
       <deck-cover @click="newCard" />
     </section>
@@ -64,88 +64,6 @@ export default class DeckView extends Vue {
   private deck: Deck | null = null
   private selection: Card | null = null
 
-  private testCards: Card[] = [{
-    id: 'foo',
-    name: 'Hideous Laughter',
-    count: 1,
-    tags: ['foo', 'test'],
-    icon: 'robe',
-    content: [
-      { type: 'subtitle', params: ['1st Level Enchantment'] },
-      { type: 'rule', params: ['pointing-right'] },
-      { type: 'property', params: ['Casting Time', '1 Action'] },
-      { type: 'property', params: ['Range', 'Self (15ft cone)'] },
-      { type: 'property', params: ['Components', 'V,S,M*'] },
-      { type: 'rule', params: ['pointing-left'] },
-      { type: 'fill', params: ['2'] },
-      { type: 'text', params: ['A creature of your choice that you can see within range perceives everything as hilariously funny if this spell affects it. The target must succeed on a Wisdom saving throw or fall prone, becoming incapacitated and unable to stand up for the duration. Only applies to creatures with Int 4 or higher.'] },
-      { type: 'text', params: ['Either at the end of its turn or when taken damage, the target can make another Wisdom saving throw (with advantage if triggered by damage). On a success, the spell ends.'] },
-      { type: 'fill', params: ['3'] },
-      { type: 'note', params: ['* - (tiny tarts and a feather)'] }
-    ]
-  }, {
-    id: 'fire',
-    name: 'Burning Hands',
-    count: 1,
-    tags: ['fire', 'test'],
-    icon: 'robe',
-    content: [
-      { type: 'subtitle', params: ['1st Level Evocation'] },
-      { type: 'rule', params: ['pointing-right'] },
-      { type: 'property', params: ['Casting Time', '1 Action'] },
-      { type: 'property', params: ['Range', 'Self (15ft cone)'] },
-      { type: 'property', params: ['Components', 'V,S'] },
-      { type: 'rule', params: ['pointing-left'] },
-      { type: 'fill', params: [2] },
-      { type: 'text', params: ['Each creature in a 15-foot cone must make a Dexterity saving throw. A creature takes 3d6 fire damage on a failed save, or half as much damage on a successful one.'] },
-      { type: 'text', params: ['The fire ignites any flammable objects in the area that aren\'t being worn or carried.'] },
-      { type: 'fill', params: [3] },
-      { type: 'section', params: ['At higher levels'] },
-      { type: 'text', params: ['+1d6 damage for each slot above 1st.'] }
-    ]
-  }, {
-    id: 'wand',
-    name: 'Wand of Magic Missiles',
-    count: 1,
-    tags: ['wand', 'test'],
-    icon: 'robe',
-    content: [
-      { type: 'subtitle', params: ['Wondrous Item'] },
-      { type: 'rule', params: ['pointing-right'] },
-      { type: 'property', params: ['Maximum charges', '7'] },
-      { type: 'property', params: ['Recharge', '1d6+1 each day'] },
-      { type: 'property', params: ['Depletion', 'If you expend the last charge, roll a d20. On a 1, the item is destroyed.'] },
-      { type: 'rule', params: ['pointing-left'] },
-      { type: 'fill', params: [2] },
-      { type: 'description', params: ['Spells', 'You can use your action to cast the following spells:'] },
-      { type: 'bullet-list', params: ['magic missile, 1st level (1 charge)', 'magic missile, 2nd level (2 charges)', 'magic missile, 3rd level (3 charges)'] },
-      { type: 'fill', params: [3] },
-      { type: 'boxes', params: [7, 2.5] }
-    ]
-  }, {
-    id: 'goblin',
-    name: 'Goblin',
-    count: 1,
-    tags: ['goblin', 'test'],
-    icon: 'robe',
-    content: [
-      { type: 'subtitle', params: ['Small humanoid (goblinoid)'] },
-      { type: 'rule', params: ['pointing-right'] },
-      { type: 'property', params: ['Armor Class', '15 (leather armor)'] },
-      { type: 'property', params: ['Hit Points', '7 (2d6)'] },
-      { type: 'rule', params: ['pointing-left'] },
-      { type: 'dndstats', params: [8, 14, 10, 10, 8, 8] },
-      { type: 'rule', params: ['pointing-left'] },
-      { type: 'property', params: ['Skills', 'Stealth +6'] },
-      { type: 'property', params: ['Challenge', '1/4 (50 XP)'] },
-      { type: 'rule', params: ['pointing-left'] },
-      { type: 'description', params: ['Nimble escape', 'Disengage or Hide as bonus action'] },
-      { type: 'fill', params: [2] },
-      { type: 'section', params: ['Actions'] },
-      { type: 'description', params: ['Scimitar.', 'Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 5 (1d6 + 2) slashing damage'] }
-    ]
-  }]
-
   private mounted () {
     const currentDeckId = this.$route.params.id
     this.deck = this.$storage.findDeck(currentDeckId)
@@ -168,12 +86,46 @@ export default class DeckView extends Vue {
     if (this.deck === null) return
 
     const newCard = defaultCard()
+    newCard.name = 'Click here to add an awesome title'
+    newCard.content = [{
+      type: 'heading',
+      attrs: { level: 2 },
+      content: [{
+        type: 'text',
+        text: 'feel free to edit this card'
+      }]
+    }, {
+      type: 'horizontal_rule'
+    }, {
+      type: 'paragraph',
+      content: [{
+        type: 'text',
+        text: 'This is a rich-text editor, so you can basically do whatever you want.'
+      }]
+    }]
     this.deck.cards.push(newCard)
-    this.selection = newCard
+    this.$storage.persist()
+
+    this.$nextTick(() => {
+      this.selection = newCard
+    })
   }
 
   private editCard<Card, K extends keyof Card> (card: Card, field: K, value: Card[K]) {
     card[field] = value
+    this.$storage.persist()
+  }
+
+  private removeCard (index: number) {
+    if (this.deck === null) return
+    if (this.deck.cards.length - 1 < index) return
+
+    const userIsSure = confirm('Are you sure you want to permanently delete this card?')
+    if (!userIsSure) return
+
+    this.deck.cards.splice(index, 1)
+    this.$storage.persist()
+    this.closeAndReload()
   }
 }
 </script>
diff --git a/yarn.lock b/yarn.lock
index 5abd838..20496f3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -916,39 +916,39 @@
   integrity sha512-eWN5ElDTeBc5lRDh95SqA8x18D0ll2pWudU3uWiyfsRmIZcmUXpEsxPU+7+BsdCrO2vfLRC629u/MmjbmF+2tA==
 
 "@typescript-eslint/eslint-plugin@^2.18.0":
-  version "2.23.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.23.0.tgz#aa7133bfb7b685379d9eafe4ae9e08b9037e129d"
-  integrity sha512-8iA4FvRsz8qTjR0L/nK9RcRUN3QtIHQiOm69FzV7WS3SE+7P7DyGGwh3k4UNR2JBbk+Ej2Io+jLAaqKibNhmtw==
+  version "2.24.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/eslint-plugin/-/eslint-plugin-2.24.0.tgz#a86cf618c965a462cddf3601f594544b134d6d68"
+  integrity sha512-wJRBeaMeT7RLQ27UQkDFOu25MqFOBus8PtOa9KaT5ZuxC1kAsd7JEHqWt4YXuY9eancX0GK9C68i5OROnlIzBA==
   dependencies:
-    "@typescript-eslint/experimental-utils" "2.23.0"
+    "@typescript-eslint/experimental-utils" "2.24.0"
     eslint-utils "^1.4.3"
     functional-red-black-tree "^1.0.1"
     regexpp "^3.0.0"
     tsutils "^3.17.1"
 
-"@typescript-eslint/experimental-utils@2.23.0":
-  version "2.23.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.23.0.tgz#5d2261c8038ec1698ca4435a8da479c661dc9242"
-  integrity sha512-OswxY59RcXH3NNPmq+4Kis2CYZPurRU6mG5xPcn24CjFyfdVli5mySwZz/g/xDbJXgDsYqNGq7enV0IziWGXVQ==
+"@typescript-eslint/experimental-utils@2.24.0":
+  version "2.24.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/experimental-utils/-/experimental-utils-2.24.0.tgz#a5cb2ed89fedf8b59638dc83484eb0c8c35e1143"
+  integrity sha512-DXrwuXTdVh3ycNCMYmWhUzn/gfqu9N0VzNnahjiDJvcyhfBy4gb59ncVZVxdp5XzBC77dCncu0daQgOkbvPwBw==
   dependencies:
     "@types/json-schema" "^7.0.3"
-    "@typescript-eslint/typescript-estree" "2.23.0"
+    "@typescript-eslint/typescript-estree" "2.24.0"
     eslint-scope "^5.0.0"
 
 "@typescript-eslint/parser@^2.18.0":
-  version "2.23.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.23.0.tgz#f3d4e2928ff647fe77fc2fcef1a3534fee6a3212"
-  integrity sha512-k61pn/Nepk43qa1oLMiyqApC6x5eP5ddPz6VUYXCAuXxbmRLqkPYzkFRKl42ltxzB2luvejlVncrEpflgQoSUg==
+  version "2.24.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-2.24.0.tgz#2cf0eae6e6dd44d162486ad949c126b887f11eb8"
+  integrity sha512-H2Y7uacwSSg8IbVxdYExSI3T7uM1DzmOn2COGtCahCC3g8YtM1xYAPi2MAHyfPs61VKxP/J/UiSctcRgw4G8aw==
   dependencies:
     "@types/eslint-visitor-keys" "^1.0.0"
-    "@typescript-eslint/experimental-utils" "2.23.0"
-    "@typescript-eslint/typescript-estree" "2.23.0"
+    "@typescript-eslint/experimental-utils" "2.24.0"
+    "@typescript-eslint/typescript-estree" "2.24.0"
     eslint-visitor-keys "^1.1.0"
 
-"@typescript-eslint/typescript-estree@2.23.0":
-  version "2.23.0"
-  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.23.0.tgz#d355960fab96bd550855488dcc34b9a4acac8d36"
-  integrity sha512-pmf7IlmvXdlEXvE/JWNNJpEvwBV59wtJqA8MLAxMKLXNKVRC3HZBXR/SlZLPWTCcwOSg9IM7GeRSV3SIerGVqw==
+"@typescript-eslint/typescript-estree@2.24.0":
+  version "2.24.0"
+  resolved "https://registry.yarnpkg.com/@typescript-eslint/typescript-estree/-/typescript-estree-2.24.0.tgz#38bbc8bb479790d2f324797ffbcdb346d897c62a"
+  integrity sha512-RJ0yMe5owMSix55qX7Mi9V6z2FDuuDpN6eR5fzRJrp+8in9UF41IGNQHbg5aMK4/PjVaEQksLvz0IA8n+Mr/FA==
   dependencies:
     debug "^4.1.1"
     eslint-visitor-keys "^1.1.0"
@@ -1383,11 +1383,6 @@
   resolved "https://registry.yarnpkg.com/@xtuc/long/-/long-4.2.2.tgz#d291c6a4e97989b5c61d9acf396ae4fe133a718d"
   integrity sha512-NuHqBY1PB/D8xU6s/thBgOAiAP7HOYDQ32+BFZILJ8ivkUkAHQnWfn6WhL79Owj1qmUnoN/YPhktdIoucipkAQ==
 
-abbrev@1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
-  integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
-
 accepts@~1.3.4, accepts@~1.3.5, accepts@~1.3.7:
   version "1.3.7"
   resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd"
@@ -1534,7 +1529,7 @@ anymatch@^2.0.0:
     micromatch "^3.1.4"
     normalize-path "^2.1.1"
 
-aproba@^1.0.3, aproba@^1.1.1:
+aproba@^1.1.1:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
   integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==
@@ -1544,14 +1539,6 @@ arch@^2.1.1:
   resolved "https://registry.yarnpkg.com/arch/-/arch-2.1.1.tgz#8f5c2731aa35a30929221bb0640eed65175ec84e"
   integrity sha512-BLM56aPo9vLLFVa8+/+pJLnrZ7QGGTVHWsCwieAWT9o9K8UeGaQbzZbGoabWLOo2ksBCztoXdqBZBplqLDDCSg==
 
-are-we-there-yet@~1.1.2:
-  version "1.1.5"
-  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
-  integrity sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==
-  dependencies:
-    delegates "^1.0.0"
-    readable-stream "^2.0.6"
-
 argparse@^1.0.7:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
@@ -2502,11 +2489,6 @@ console-browserify@^1.1.0:
   resolved "https://registry.yarnpkg.com/console-browserify/-/console-browserify-1.2.0.tgz#67063cef57ceb6cf4993a2ab3a55840ae8c49336"
   integrity sha512-ZMkYO/LkF17QvCPqM0gxw8yUzigAOZOSWSHg91FH6orS7vcEj5dVZTidN2fQ14yBSdg97RqhSNwLUXInd52OTA==
 
-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"
-  integrity sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
-
 consolidate@^0.15.1:
   version "0.15.1"
   resolved "https://registry.yarnpkg.com/consolidate/-/consolidate-0.15.1.tgz#21ab043235c71a07d45d9aad98593b0dba56bab7"
@@ -2886,7 +2868,7 @@ debug@2.6.9, debug@^2.2.0, debug@^2.3.3, debug@^2.6.9:
   dependencies:
     ms "2.0.0"
 
-debug@^3.0.0, debug@^3.1.1, debug@^3.2.5, debug@^3.2.6:
+debug@^3.0.0, debug@^3.1.1, debug@^3.2.5:
   version "3.2.6"
   resolved "https://registry.yarnpkg.com/debug/-/debug-3.2.6.tgz#e83d17de16d8a7efb7717edbe5fb10135eee629b"
   integrity sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==
@@ -2927,11 +2909,6 @@ deep-equal@^1.0.1:
     object-keys "^1.1.1"
     regexp.prototype.flags "^1.2.0"
 
-deep-extend@^0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.6.0.tgz#c4fa7c95404a17a9c3e8ca7e1537312b736330ac"
-  integrity sha512-LOHxIOaPYdHlJRtCQfDIVZtfw/ufM8+rVj649RIHzcm/vGwQRXFt6OPqIFWsm2XEMrNIEtWR64sY1LEKD2vAOA==
-
 deep-is@~0.1.3:
   version "0.1.3"
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
@@ -3025,11 +3002,6 @@ delayed-stream@~1.0.0:
   resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
   integrity sha1-3zrhmayt+31ECqrgsp4icrJOxhk=
 
-delegates@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
-  integrity sha1-hMbhWbgZBP3KWaDvRM2HDTElD5o=
-
 depd@~1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.2.tgz#9bcd52e14c097763e749b274c4346ed2e560b5a9"
@@ -3048,11 +3020,6 @@ destroy@~1.0.4:
   resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
   integrity sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA=
 
-detect-libc@^1.0.2:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
-  integrity sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=
-
 detect-node@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.0.4.tgz#014ee8f8f669c5c58023da64b8179c083a28c46c"
@@ -3230,9 +3197,9 @@ ejs@^2.6.1:
   integrity sha512-7vmuyh5+kuUyJKePhQfRQBhXV5Ce+RnaeeQArKu1EAMpL3WbgMt5WG6uQZpEVvYSSsxMXRKOewtDk9RaTKXRlA==
 
 electron-to-chromium@^1.3.363:
-  version "1.3.376"
-  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.376.tgz#7cb7b5205564a06c8f8ecfbe832cbd47a1224bb1"
-  integrity sha512-cv/PYVz5szeMz192ngilmezyPNFkUjuynuL2vNdiqIrio440nfTDdc0JJU0TS2KHLSVCs9gBbt4CFqM+HcBnjw==
+  version "1.3.378"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.3.378.tgz#18c572cbb54bf5b2769855597cdc7511c02b481f"
+  integrity sha512-nBp/AfhaVIOnfwgL1CZxt80IcqWcyYXiX6v5gflAksxy+SzBVz7A7UWR1Nos92c9ofXW74V9PoapzRb0jJfYXw==
 
 elegant-spinner@^1.0.1:
   version "1.0.1"
@@ -3830,6 +3797,13 @@ fastq@^1.6.0:
   dependencies:
     reusify "^1.0.4"
 
+fault@^1.0.2:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/fault/-/fault-1.0.4.tgz#eafcfc0a6d214fc94601e170df29954a4f842f13"
+  integrity sha512-CJ0HCB5tL5fYTEA7ToAq5+kTwd++Borf1/bifxd9iT70QcXr4MRrO3Llf8Ifs70q+SJcGHFtnIE/Nw6giCtECA==
+  dependencies:
+    format "^0.2.0"
+
 faye-websocket@^0.10.0:
   version "0.10.0"
   resolved "https://registry.yarnpkg.com/faye-websocket/-/faye-websocket-0.10.0.tgz#4e492f8d04dfb6f89003507f6edbf2d501e7c6f4"
@@ -4050,6 +4024,11 @@ form-data@~2.3.2:
     combined-stream "^1.0.6"
     mime-types "^2.1.12"
 
+format@^0.2.0:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/format/-/format-0.2.2.tgz#d6170107e9efdc4ed30c9dc39016df942b5cb58b"
+  integrity sha1-1hcBB+nv3E7TDJ3DkBbflCtctYs=
+
 forwarded@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.2.tgz#98c23dab1175657b8c0573e8ceccd91b0ff18c84"
@@ -4093,13 +4072,6 @@ fs-extra@^7.0.1:
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
-fs-minipass@^1.2.5:
-  version "1.2.7"
-  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
-  integrity sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==
-  dependencies:
-    minipass "^2.6.0"
-
 fs-minipass@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-2.1.0.tgz#7f5036fdbf12c63c169190cbe4199c852271f9fb"
@@ -4140,20 +4112,6 @@ functional-red-black-tree@^1.0.1:
   resolved "https://registry.yarnpkg.com/functional-red-black-tree/-/functional-red-black-tree-1.0.1.tgz#1b0ab3bd553b2a0d6399d29c0e3ea0b252078327"
   integrity sha1-GwqzvVU7Kg1jmdKcDj6gslIHgyc=
 
-gauge@~2.7.3:
-  version "2.7.4"
-  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.4.tgz#2c03405c7538c39d7eb37b317022e325fb018bf7"
-  integrity sha1-LANAXHU4w51+s3sxcCLjJfsBi/c=
-  dependencies:
-    aproba "^1.0.3"
-    console-control-strings "^1.0.0"
-    has-unicode "^2.0.0"
-    object-assign "^4.1.0"
-    signal-exit "^3.0.0"
-    string-width "^1.0.1"
-    strip-ansi "^3.0.1"
-    wide-align "^1.1.0"
-
 gensync@^1.0.0-beta.1:
   version "1.0.0-beta.1"
   resolved "https://registry.yarnpkg.com/gensync/-/gensync-1.0.0-beta.1.tgz#58f4361ff987e5ff6e1e7a210827aa371eaac269"
@@ -4353,11 +4311,6 @@ has-symbols@^1.0.0, has-symbols@^1.0.1:
   resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.1.tgz#9f5214758a44196c406d9bd76cebf81ec2dd31e8"
   integrity sha512-PLcsoqu++dmEIZB+6totNFKq/7Do+Z0u4oT0zKOJNl3lYK6vGwwu2hjHs+68OEZbTjiUE9bgOABXbP/GvrS0Kg==
 
-has-unicode@^2.0.0:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
-  integrity sha1-4Ob+aijPUROIVeCG0Wkedx3iqLk=
-
 has-value@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/has-value/-/has-value-0.3.1.tgz#7b1f58bada62ca827ec0a2078025654845995e1f"
@@ -4437,6 +4390,11 @@ highlight.js@^9.6.0:
   resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.18.1.tgz#ed21aa001fe6252bb10a3d76d47573c6539fe13c"
   integrity sha512-OrVKYz70LHsnCgmbXctv/bfuvntIKDz177h0Co37DQ5jamGZLVmoCVMtjMtNZY3X9DrCcKfklHPNeA0uPZhSJg==
 
+highlight.js@~9.16.0:
+  version "9.16.2"
+  resolved "https://registry.yarnpkg.com/highlight.js/-/highlight.js-9.16.2.tgz#68368d039ffe1c6211bcc07e483daf95de3e403e"
+  integrity sha512-feMUrVLZvjy0oC7FVJQcSQRqbBq9kwqnYE4+Kj9ZjbHh3g+BisiPgF49NyQbVLNdrL/qqZr3Ca9yOKwgn2i/tw==
+
 hmac-drbg@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.1.tgz#d2745701025a6c775a6c545793ed502fc0c649a1"
@@ -4609,7 +4567,7 @@ human-signals@^1.1.1:
   resolved "https://registry.yarnpkg.com/human-signals/-/human-signals-1.1.1.tgz#c5b1cd14f50aeae09ab6c59fe63ba3395fe4dfa3"
   integrity sha512-SEQu7vl8KjNL2eoGBLF3+wAjpsNfA9XMlXAYj/3EdaNfAlxKthD1xjEQfGOUhllCGGJVNY34bRr6lPINhNjyZw==
 
-iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
+iconv-lite@0.4.24, iconv-lite@^0.4.24:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
   integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
@@ -4633,13 +4591,6 @@ iferr@^0.1.5:
   resolved "https://registry.yarnpkg.com/iferr/-/iferr-0.1.5.tgz#c60eed69e6d8fdb6b3104a1fcbca1c192dc5b501"
   integrity sha1-xg7taebY/bazEEofy8ocGS3FtQE=
 
-ignore-walk@^3.0.1:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.3.tgz#017e2447184bfeade7c238e4aefdd1e8f95b1e37"
-  integrity sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==
-  dependencies:
-    minimatch "^3.0.4"
-
 ignore@^3.3.5:
   version "3.3.10"
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.3.10.tgz#0a97fb876986e8081c631160f8f9f389157f0043"
@@ -4741,11 +4692,6 @@ inherits@2.0.3:
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
   integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
 
-ini@~1.3.0:
-  version "1.3.5"
-  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
-  integrity sha512-RZY5huIKCMRWDUqZlEi72f/lmXKMvuszcMBduliQ3nnWbx9X/ZBQO7DijMEYS9EhHBb2qacRUMtC7svLwe0lcw==
-
 inquirer@^6.3.1:
   version "6.5.2"
   resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-6.5.2.tgz#ad50942375d036d327ff528c08bd5fab089928ca"
@@ -5260,11 +5206,11 @@ json5@^1.0.1:
     minimist "^1.2.0"
 
 json5@^2.1.0:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.1.tgz#81b6cb04e9ba496f1c7005d07b4368a2638f90b6"
-  integrity sha512-l+3HXD0GEI3huGq1njuqtzYK8OYJyXMkOLtQ53pjWh89tvWS2h6l+1zMkYWqlb57+SiQodKZyvMEFb2X+KrFhQ==
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.2.tgz#43ef1f0af9835dd624751a6b7fa48874fb2d608e"
+  integrity sha512-MoUOQ4WdiN3yxhm7NEVJSJrieAo5hNSLQ5sj05OTRHPL9HOBy8u4Bu88jsC1jvqAdN+E1bJmsUcZH+1HQxliqQ==
   dependencies:
-    minimist "^1.2.0"
+    minimist "^1.2.5"
 
 jsonfile@^4.0.0:
   version "4.0.0"
@@ -5595,6 +5541,14 @@ lower-case@^1.1.1:
   resolved "https://registry.yarnpkg.com/lower-case/-/lower-case-1.1.4.tgz#9a2cabd1b9e8e0ae993a4bf7d5875c39c42e8eac"
   integrity sha1-miyr0bno4K6ZOkv31YdcOcQujqw=
 
+lowlight@1.13.0:
+  version "1.13.0"
+  resolved "https://registry.yarnpkg.com/lowlight/-/lowlight-1.13.0.tgz#9b4fd00559985e40e11c916ccab14c7c0cf4320d"
+  integrity sha512-bFXLa+UO1eM3zieFAcNqf6rTQ1D5ERFv64/euQbbH/LT3U9XXwH6tOrgUAGWDsQ1QgN3ZhgOcv8p3/S+qKGdTQ==
+  dependencies:
+    fault "^1.0.2"
+    highlight.js "~9.16.0"
+
 lru-cache@^4.0.1, lru-cache@^4.1.2:
   version "4.1.5"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.1.5.tgz#8bbe50ea85bed59bc9e33dcab8235ee9bcf443cd"
@@ -5829,7 +5783,7 @@ minimist@0.0.8:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
-minimist@^1.2.0:
+minimist@^1.2.0, minimist@^1.2.5:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
   integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
@@ -5855,14 +5809,6 @@ minipass-pipeline@^1.2.2:
   dependencies:
     minipass "^3.0.0"
 
-minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
-  version "2.9.0"
-  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
-  integrity sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==
-  dependencies:
-    safe-buffer "^5.1.2"
-    yallist "^3.0.0"
-
 minipass@^3.0.0, minipass@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/minipass/-/minipass-3.1.1.tgz#7607ce778472a185ad6d89082aa2070f79cedcd5"
@@ -5870,13 +5816,6 @@ minipass@^3.0.0, minipass@^3.1.1:
   dependencies:
     yallist "^4.0.0"
 
-minizlib@^1.2.1:
-  version "1.3.3"
-  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
-  integrity sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==
-  dependencies:
-    minipass "^2.9.0"
-
 mississippi@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/mississippi/-/mississippi-3.0.0.tgz#ea0a3291f97e0b5e8776b363d5f0a12d94c67022"
@@ -5901,13 +5840,20 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@0.5.1, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
+mkdirp@0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
   dependencies:
     minimist "0.0.8"
 
+mkdirp@^0.5.1, mkdirp@~0.5.1:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.3.tgz#5a514b7179259287952881e94410ec5465659f8c"
+  integrity sha512-P+2gwrFqx8lhew375MQHHeTlY8AuOJSrGf0R5ddkEndUkmwpgUob/vQuBD1V22/Cw1/lJr4x+EjllSezBThzBg==
+  dependencies:
+    minimist "^1.2.5"
+
 move-concurrently@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/move-concurrently/-/move-concurrently-1.0.1.tgz#be2c005fda32e0b29af1f05d7c4b33214c701f92"
@@ -5994,15 +5940,6 @@ natural-compare@^1.4.0:
   resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
   integrity sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=
 
-needle@^2.2.1:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/needle/-/needle-2.3.3.tgz#a041ad1d04a871b0ebb666f40baaf1fb47867117"
-  integrity sha512-EkY0GeSq87rWp1hoq/sH/wnTWgFVhYlnIkbJ0YJFfRgEFlz2RraCjBpFQ+vrEgEdp0ThfyHADmkChEhcb7PKyw==
-  dependencies:
-    debug "^3.2.6"
-    iconv-lite "^0.4.4"
-    sax "^1.2.4"
-
 negotiator@0.6.2:
   version "0.6.2"
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
@@ -6068,22 +6005,6 @@ node-ipc@^9.1.1:
     util "^0.11.0"
     vm-browserify "^1.0.1"
 
-node-pre-gyp@*:
-  version "0.14.0"
-  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.14.0.tgz#9a0596533b877289bcad4e143982ca3d904ddc83"
-  integrity sha512-+CvDC7ZttU/sSt9rFjix/P05iS43qHCOOGzcr3Ry99bXG7VX953+vFyEuph/tfqoYu8dttBkE86JSKBO2OzcxA==
-  dependencies:
-    detect-libc "^1.0.2"
-    mkdirp "^0.5.1"
-    needle "^2.2.1"
-    nopt "^4.0.1"
-    npm-packlist "^1.1.6"
-    npmlog "^4.0.2"
-    rc "^1.2.7"
-    rimraf "^2.6.1"
-    semver "^5.3.0"
-    tar "^4.4.2"
-
 node-releases@^1.1.50:
   version "1.1.52"
   resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-1.1.52.tgz#bcffee3e0a758e92e44ecfaecd0a47554b0bcba9"
@@ -6091,14 +6012,6 @@ node-releases@^1.1.50:
   dependencies:
     semver "^6.3.0"
 
-nopt@^4.0.1:
-  version "4.0.3"
-  resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.3.tgz#a375cad9d02fd921278d954c2254d5aa57e15e48"
-  integrity sha512-CvaGwVMztSMJLOeXPrez7fyfObdZqNUK1cPAEzLHrTybIua9pMdmmPR5YwtfNftIOMv3DPUhFaxsZMNTQO20Kg==
-  dependencies:
-    abbrev "1"
-    osenv "^0.1.4"
-
 normalize-package-data@^2.3.2, normalize-package-data@^2.5.0:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
@@ -6146,27 +6059,6 @@ normalize-url@^3.0.0:
   resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-3.3.0.tgz#b2e1c4dc4f7c6d57743df733a4f5978d18650559"
   integrity sha512-U+JJi7duF1o+u2pynbp2zXDW2/PADgC30f0GsHZtRh+HOcXHnw137TrNlyxxRvWW5fjKd3bcLHPxofWuCjaeZg==
 
-npm-bundled@^1.0.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/npm-bundled/-/npm-bundled-1.1.1.tgz#1edd570865a94cdb1bc8220775e29466c9fb234b"
-  integrity sha512-gqkfgGePhTpAEgUsGEgcq1rqPXA+tv/aVBlgEzfXwA1yiUJF7xtEt3CtVwOjNYQOVknDk0F20w58Fnm3EtG0fA==
-  dependencies:
-    npm-normalize-package-bin "^1.0.1"
-
-npm-normalize-package-bin@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/npm-normalize-package-bin/-/npm-normalize-package-bin-1.0.1.tgz#6e79a41f23fd235c0623218228da7d9c23b8f6e2"
-  integrity sha512-EPfafl6JL5/rU+ot6P3gRSCpPDW5VmIzX959Ob1+ySFUuuYHWHekXpwdUZcKP5C+DS4GEtdJluwBjnsNDl+fSA==
-
-npm-packlist@^1.1.6:
-  version "1.4.8"
-  resolved "https://registry.yarnpkg.com/npm-packlist/-/npm-packlist-1.4.8.tgz#56ee6cc135b9f98ad3d51c1c95da22bbb9b2ef3e"
-  integrity sha512-5+AZgwru5IevF5ZdnFglB5wNlHG1AOOuw28WhUq8/8emhBmLv6jX5by4WJCh7lW0uSYZYS6DXqIsyZVIXRZU9A==
-  dependencies:
-    ignore-walk "^3.0.1"
-    npm-bundled "^1.0.1"
-    npm-normalize-package-bin "^1.0.1"
-
 npm-run-path@^2.0.0:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/npm-run-path/-/npm-run-path-2.0.2.tgz#35a9232dfa35d7067b4cb2ddf2357b1871536c5f"
@@ -6188,16 +6080,6 @@ npm-run-path@^4.0.0:
   dependencies:
     path-key "^3.0.0"
 
-npmlog@^4.0.2:
-  version "4.1.2"
-  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
-  integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
-  dependencies:
-    are-we-there-yet "~1.1.2"
-    console-control-strings "~1.1.0"
-    gauge "~2.7.3"
-    set-blocking "~2.0.0"
-
 nth-check@^1.0.2, nth-check@~1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-1.0.2.tgz#b2bd295c37e3dd58a3bf0700376663ba4d9cf05c"
@@ -6377,6 +6259,11 @@ ora@^3.4.0:
     strip-ansi "^5.2.0"
     wcwidth "^1.0.1"
 
+orderedmap@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/orderedmap/-/orderedmap-1.1.1.tgz#c618e77611b3b21d0fe3edc92586265e0059c789"
+  integrity sha512-3Ux8um0zXbVacKUkcytc0u3HgC0b0bBLT+I60r2J/En72cI0nZffqrA7Xtf2Hqs27j1g82llR5Mhbd0Z1XW4AQ==
+
 original@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/original/-/original-1.0.2.tgz#e442a61cffe1c5fd20a65f3261c26663b303f25f"
@@ -6389,11 +6276,6 @@ os-browserify@^0.3.0:
   resolved "https://registry.yarnpkg.com/os-browserify/-/os-browserify-0.3.0.tgz#854373c7f5c2315914fc9bfc6bd8238fdda1ec27"
   integrity sha1-hUNzx/XCMVkU/Jv8a9gjj92h7Cc=
 
-os-homedir@^1.0.0:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
-  integrity sha1-/7xJiDNuDoM94MFox+8VISGqf7M=
-
 os-locale@^3.0.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-3.1.0.tgz#a802a6ee17f24c10483ab9935719cef4ed16bf1a"
@@ -6403,19 +6285,11 @@ os-locale@^3.0.0:
     lcid "^2.0.0"
     mem "^4.0.0"
 
-os-tmpdir@^1.0.0, os-tmpdir@~1.0.2:
+os-tmpdir@~1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
 
-osenv@^0.1.4:
-  version "0.1.5"
-  resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
-  integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
-  dependencies:
-    os-homedir "^1.0.0"
-    os-tmpdir "^1.0.0"
-
 p-defer@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/p-defer/-/p-defer-1.0.0.tgz#9f6eb182f6c9aa8cd743004a7d4f96b196b0fb0c"
@@ -7155,6 +7029,137 @@ promise-inflight@^1.0.1:
   resolved "https://registry.yarnpkg.com/promise-inflight/-/promise-inflight-1.0.1.tgz#98472870bf228132fcbdd868129bad12c3c029e3"
   integrity sha1-mEcocL8igTL8vdhoEputEsPAKeM=
 
+prosemirror-collab@1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-collab/-/prosemirror-collab-1.2.2.tgz#8d2c0e82779cfef5d051154bd0836428bd6d9c4a"
+  integrity sha512-tBnHKMLgy5Qmx9MYVcLfs3pAyjtcqYYDd9kp3y+LSiQzkhMQDfZSV3NXWe4Gsly32adSef173BvObwfoSQL5MA==
+  dependencies:
+    prosemirror-state "^1.0.0"
+
+prosemirror-commands@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-commands/-/prosemirror-commands-1.1.2.tgz#6868cabc9f9112fba94c805139473527774b0dea"
+  integrity sha512-JBa06kjgX67d9JVUVJbCkxwvSGtQnWAN/85nq9csOMS5Z9WZLEvVDtVvZranNlu8l/XNVBWrZxOOK+pB03eTfA==
+  dependencies:
+    prosemirror-model "^1.0.0"
+    prosemirror-state "^1.0.0"
+    prosemirror-transform "^1.0.0"
+
+prosemirror-dropcursor@1.3.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-dropcursor/-/prosemirror-dropcursor-1.3.2.tgz#28738c4ed7102e814d7a8a26d70018523fc7cd6d"
+  integrity sha512-4c94OUGyobGnwcQI70OXyMhE/9T4aTgjU+CHxkd5c7D+jH/J0mKM/lk+jneFVKt7+E4/M0D9HzRPifu8U28Thw==
+  dependencies:
+    prosemirror-state "^1.0.0"
+    prosemirror-transform "^1.1.0"
+    prosemirror-view "^1.1.0"
+
+prosemirror-gapcursor@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-gapcursor/-/prosemirror-gapcursor-1.1.2.tgz#a1400a86a51d4cccc065e68d5625a9fb5bc623e0"
+  integrity sha512-Z+eqk6RysZVxidGWN5aWoSTbn5bTHf1XZ+nQJVwUSdwdBVkfQMFdTHgfrXA8W5MhHHdNg/EEEYG3z3Zi/vE2QQ==
+  dependencies:
+    prosemirror-keymap "^1.0.0"
+    prosemirror-model "^1.0.0"
+    prosemirror-state "^1.0.0"
+    prosemirror-view "^1.0.0"
+
+prosemirror-history@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-history/-/prosemirror-history-1.1.2.tgz#3e8f11efbd316e98322028be67549df1f94fc6da"
+  integrity sha512-erhxYS5gm/6MiXP8jUoJBgc8IbaqjHDVPl9KGg5JrMZOSSOwHv85+4Fb0Q7sYtv2fYwAjOSw/kSA9vkxJ6wOwA==
+  dependencies:
+    prosemirror-state "^1.2.2"
+    prosemirror-transform "^1.0.0"
+    rope-sequence "^1.3.0"
+
+prosemirror-inputrules@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-inputrules/-/prosemirror-inputrules-1.1.2.tgz#487e46c763e1212a4577397aba7706139084f012"
+  integrity sha512-Ja5Z3BWestlHYGvtSGqyvxMeB8QEuBjlHM8YnKtLGUXMDp965qdDV4goV8lJb17kIWHk7e7JNj6Catuoa3302g==
+  dependencies:
+    prosemirror-state "^1.0.0"
+    prosemirror-transform "^1.0.0"
+
+prosemirror-keymap@1.1.3, prosemirror-keymap@^1.0.0, prosemirror-keymap@^1.1.2:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/prosemirror-keymap/-/prosemirror-keymap-1.1.3.tgz#be22d6108df2521608e9216a87b1a810f0ed361e"
+  integrity sha512-PRA4NzkUMzV/NFf5pyQ6tmlIHiW/qjQ1kGWUlV2rF/dvlOxtpGpTEjIMhWgLuMf+HiDEFnUEP7uhYXu+t+491g==
+  dependencies:
+    prosemirror-state "^1.0.0"
+    w3c-keyname "^2.2.0"
+
+prosemirror-model@1.8.2, prosemirror-model@^1.0.0, prosemirror-model@^1.1.0, prosemirror-model@^1.8.1:
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-model/-/prosemirror-model-1.8.2.tgz#c74eaacb0bbfea49b59a6d89fef5516181666a56"
+  integrity sha512-piffokzW7opZVCjf/9YaoXvTC0g7zMRWKJib1hpphPfC+4x6ZXe5CiExgycoWZJe59VxxP7uHX8aFiwg2i9mUQ==
+  dependencies:
+    orderedmap "^1.1.0"
+
+prosemirror-schema-list@1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-schema-list/-/prosemirror-schema-list-1.1.2.tgz#310809209094b03425da7f5c337105074913da6c"
+  integrity sha512-dgM9PwtM4twa5WsgSYMB+J8bwjnR43DAD3L9MsR9rKm/nZR5Y85xcjB7gusVMSsbQ2NomMZF03RE6No6mTnclQ==
+  dependencies:
+    prosemirror-model "^1.0.0"
+    prosemirror-transform "^1.0.0"
+
+prosemirror-state@1.3.2, prosemirror-state@^1.0.0, prosemirror-state@^1.2.2, prosemirror-state@^1.3.1:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-state/-/prosemirror-state-1.3.2.tgz#1b910b0dc01c1f00926bb9ba1589f7b7ac0d658b"
+  integrity sha512-t/JqE3aR0SV9QrzFVkAXsQwsgrQBNs/BDbcFH20RssW0xauqNNdjTXxy/J/kM7F+0zYi6+BRmz7cMMQQFU3mwQ==
+  dependencies:
+    prosemirror-model "^1.0.0"
+    prosemirror-transform "^1.0.0"
+
+prosemirror-tables@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/prosemirror-tables/-/prosemirror-tables-1.0.0.tgz#ec3d0b11e638c6a92dd14ae816d0a2efd1719b70"
+  integrity sha512-zFw5Us4G5Vdq0yIj8GiqZOGA6ud5UKpMKElux9O0HrfmhkuGa1jf1PCpz2R5pmIQJv+tIM24H1mox/ODBAX37Q==
+  dependencies:
+    prosemirror-keymap "^1.1.2"
+    prosemirror-model "^1.8.1"
+    prosemirror-state "^1.3.1"
+    prosemirror-transform "^1.2.1"
+    prosemirror-view "^1.13.3"
+
+prosemirror-transform@1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/prosemirror-transform/-/prosemirror-transform-1.2.2.tgz#4439ae7e88ea1395d9beed6a4cd852d72b16ed2f"
+  integrity sha512-expO11jAsxaHk2RdZtzPsumc1bAAZi4UiXwTLQbftsdnIUWZE5Snyag595p1lx/B8QHUZ6tYWWOaOkzXKoJmYw==
+  dependencies:
+    prosemirror-model "^1.0.0"
+
+prosemirror-transform@^1.0.0, prosemirror-transform@^1.1.0, prosemirror-transform@^1.2.1:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/prosemirror-transform/-/prosemirror-transform-1.2.4.tgz#8d5843834f5ccedfb614faa9220672bb4834b00a"
+  integrity sha512-0A668uf0EN89L9O9brE05kHcqp7FHmT5YN7Tom58Kj926QqOBs7iNRHDLWxrSaQB5MNZtzDOD9T3EyJ88YDcBg==
+  dependencies:
+    prosemirror-model "^1.0.0"
+
+prosemirror-utils@0.9.6:
+  version "0.9.6"
+  resolved "https://registry.yarnpkg.com/prosemirror-utils/-/prosemirror-utils-0.9.6.tgz#3d97bd85897e3b535555867dc95a51399116a973"
+  integrity sha512-UC+j9hQQ1POYfMc5p7UFxBTptRiGPR7Kkmbl3jVvU8VgQbkI89tR/GK+3QYC8n+VvBZrtAoCrJItNhWSxX3slA==
+
+prosemirror-view@1.13.4:
+  version "1.13.4"
+  resolved "https://registry.yarnpkg.com/prosemirror-view/-/prosemirror-view-1.13.4.tgz#01d873db7731e0aacc410a9038447d1b7536fd07"
+  integrity sha512-mtgWEK16uYQFk3kijRlkSpAmDuy7rxYuv0pgyEBDmLT1PCPY8380CoaYnP8znUT6BXIGlJ8oTveK3M50U+B0vw==
+  dependencies:
+    prosemirror-model "^1.1.0"
+    prosemirror-state "^1.0.0"
+    prosemirror-transform "^1.1.0"
+
+prosemirror-view@^1.0.0, prosemirror-view@^1.1.0, prosemirror-view@^1.13.3:
+  version "1.14.4"
+  resolved "https://registry.yarnpkg.com/prosemirror-view/-/prosemirror-view-1.14.4.tgz#dccfdc6fc5d0206d0b0b7a6abb688d3f741406d6"
+  integrity sha512-qPlKWigymKio7Ed52E+mwZEn2TJE28u8Masj0ygGHYZRhY/abB/s0XEGLwx2FTsvt92gIqfRRezhUzTk3eE2rQ==
+  dependencies:
+    prosemirror-model "^1.1.0"
+    prosemirror-state "^1.0.0"
+    prosemirror-transform "^1.1.0"
+
 proxy-addr@~2.0.5:
   version "2.0.6"
   resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.6.tgz#fdc2336505447d3f2f2c638ed272caf614bbb2bf"
@@ -7298,16 +7303,6 @@ raw-body@2.4.0:
     iconv-lite "0.4.24"
     unpipe "1.0.0"
 
-rc@^1.2.7:
-  version "1.2.8"
-  resolved "https://registry.yarnpkg.com/rc/-/rc-1.2.8.tgz#cd924bf5200a075b83c188cd6b9e211b7fc0d3ed"
-  integrity sha512-y3bGgqKj3QBdxLbLkomlohkvsA8gdAiUQlSBJnBhfn+BPxg4bc62d8TcBW15wavDfgexCgccckhcZvywyQYPOw==
-  dependencies:
-    deep-extend "^0.6.0"
-    ini "~1.3.0"
-    minimist "^1.2.0"
-    strip-json-comments "~2.0.1"
-
 read-pkg-up@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-2.0.0.tgz#6b72a8048984e0c41e79510fd5e9fa99b3b549be"
@@ -7335,7 +7330,7 @@ read-pkg@^5.1.1:
     parse-json "^5.0.0"
     type-fest "^0.6.0"
 
-"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.6:
+"readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.6:
   version "2.3.7"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
   integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
@@ -7643,6 +7638,11 @@ ripemd160@^2.0.0, ripemd160@^2.0.1:
     hash-base "^3.0.0"
     inherits "^2.0.1"
 
+rope-sequence@^1.3.0:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/rope-sequence/-/rope-sequence-1.3.2.tgz#a19e02d72991ca71feb6b5f8a91154e48e3c098b"
+  integrity sha512-ku6MFrwEVSVmXLvy3dYph3LAMNS0890K7fabn+0YIRQ2T96T9F4gkFf0vf0WW0JUraNWwGRtInEpH7yO4tbQZg==
+
 run-async@^2.2.0, run-async@^2.4.0:
   version "2.4.0"
   resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.4.0.tgz#e59054a5b86876cfae07f431d18cbaddc594f1e8"
@@ -7691,7 +7691,7 @@ safe-regex@^1.1.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sax@^1.2.4, sax@~1.2.4:
+sax@~1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
@@ -7792,7 +7792,7 @@ serve-static@1.14.1:
     parseurl "~1.3.3"
     send "0.17.1"
 
-set-blocking@^2.0.0, set-blocking@~2.0.0:
+set-blocking@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
   integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
@@ -8166,7 +8166,7 @@ string-width@^1.0.1:
     is-fullwidth-code-point "^1.0.0"
     strip-ansi "^3.0.0"
 
-"string-width@^1.0.2 || 2", string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:
+string-width@^2.0.0, string-width@^2.1.0, string-width@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
   integrity sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==
@@ -8292,11 +8292,6 @@ strip-json-comments@^3.0.1:
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-3.0.1.tgz#85713975a91fb87bf1b305cca77395e40d2a64a7"
   integrity sha512-VTyMAUfdm047mwKl+u79WIdrZxtFtn+nBxHeb844XBQ9uMNTuTHdx2hc5RiAJYqwTj3wc/xe5HLSdJSkJ+WfZw==
 
-strip-json-comments@~2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
-  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
-
 stylehacks@^4.0.0:
   version "4.0.3"
   resolved "https://registry.yarnpkg.com/stylehacks/-/stylehacks-4.0.3.tgz#6718fcaf4d1e07d8a1318690881e8d96726a71d5"
@@ -8381,19 +8376,6 @@ tapable@^1.0.0, tapable@^1.1.3:
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-1.1.3.tgz#a1fccc06b58db61fd7a45da2da44f5f3a3e67ba2"
   integrity sha512-4WK/bYZmj8xLr+HUCODHGF1ZFzsYffasLUgEiMBY4fgtltdO6B4WJtlSbPaDTLpYTcGVwM2qLnFTICEcNxs3kA==
 
-tar@^4.4.2:
-  version "4.4.13"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.13.tgz#43b364bc52888d555298637b10d60790254ab525"
-  integrity sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==
-  dependencies:
-    chownr "^1.1.1"
-    fs-minipass "^1.2.5"
-    minipass "^2.8.6"
-    minizlib "^1.2.1"
-    mkdirp "^0.5.0"
-    safe-buffer "^5.1.2"
-    yallist "^3.0.3"
-
 terser-webpack-plugin@^1.4.3:
   version "1.4.3"
   resolved "https://registry.yarnpkg.com/terser-webpack-plugin/-/terser-webpack-plugin-1.4.3.tgz#5ecaf2dbdc5fb99745fd06791f46fc9ddb1c9a7c"
@@ -8425,9 +8407,9 @@ terser-webpack-plugin@^2.3.4:
     webpack-sources "^1.4.3"
 
 terser@^4.1.2, terser@^4.4.3:
-  version "4.6.6"
-  resolved "https://registry.yarnpkg.com/terser/-/terser-4.6.6.tgz#da2382e6cafbdf86205e82fb9a115bd664d54863"
-  integrity sha512-4lYPyeNmstjIIESr/ysHg2vUPRGf2tzF9z2yYwnowXVuVzLEamPN1Gfrz7f8I9uEPuHcbFlW4PLIAsJoxXyJ1g==
+  version "4.6.7"
+  resolved "https://registry.yarnpkg.com/terser/-/terser-4.6.7.tgz#478d7f9394ec1907f0e488c5f6a6a9a2bad55e72"
+  integrity sha512-fmr7M1f7DBly5cX2+rFDvmGBAaaZyPrHYK4mMdHEDAdNTqXSZgSOfqsfGq2HqPGT/1V0foZZuCZFx8CHKgAk3g==
   dependencies:
     commander "^2.20.0"
     source-map "~0.6.1"
@@ -8491,6 +8473,63 @@ timsort@^0.3.0:
   resolved "https://registry.yarnpkg.com/timsort/-/timsort-0.3.0.tgz#405411a8e7e6339fe64db9a234de11dc31e02bd4"
   integrity sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q=
 
+tiptap-commands@^1.12.5:
+  version "1.12.5"
+  resolved "https://registry.yarnpkg.com/tiptap-commands/-/tiptap-commands-1.12.5.tgz#d2bd1adcc79fe47938bd64b91b6dec4688a88086"
+  integrity sha512-wzQCH3CL1VWy6E47Hy+9kt882w7SND+FD9e9xAAsYhG/QI0cmuvAf/8doZZhUmYwkraYeF7/2bU04IXr36t44Q==
+  dependencies:
+    prosemirror-commands "1.1.2"
+    prosemirror-inputrules "1.1.2"
+    prosemirror-model "1.8.2"
+    prosemirror-schema-list "1.1.2"
+    prosemirror-state "1.3.2"
+    prosemirror-tables "1.0.0"
+    prosemirror-utils "0.9.6"
+    tiptap-utils "^1.8.3"
+
+tiptap-extensions@^1.28.6:
+  version "1.28.6"
+  resolved "https://registry.yarnpkg.com/tiptap-extensions/-/tiptap-extensions-1.28.6.tgz#ce3ca3ccd9c9658e749c5aa5e97255a70468eaff"
+  integrity sha512-hkYKJHxkqmeIRyuOaVvsrC/IcoXZmBw/Gx4JJHPiCAKvLQyjgYZpNjbVH9nIgdlxLvVjFDVBoPWGHy00qGp8qQ==
+  dependencies:
+    lowlight "1.13.0"
+    prosemirror-collab "1.2.2"
+    prosemirror-history "1.1.2"
+    prosemirror-model "1.8.2"
+    prosemirror-state "1.3.2"
+    prosemirror-tables "1.0.0"
+    prosemirror-transform "1.2.2"
+    prosemirror-utils "0.9.6"
+    prosemirror-view "1.13.4"
+    tiptap "^1.26.6"
+    tiptap-commands "^1.12.5"
+
+tiptap-utils@^1.8.3:
+  version "1.8.3"
+  resolved "https://registry.yarnpkg.com/tiptap-utils/-/tiptap-utils-1.8.3.tgz#fdfc8f7888f6e9ed0dae081f5f66b9f5429608a9"
+  integrity sha512-SgqDTCA5ux17KKTpEV2YC54ugBWU2jzpiFlCmVckPjYl5BhmOwuJ1Q5H/8v/XGcnHDqP31Ui4lk31Vts4NmtTA==
+  dependencies:
+    prosemirror-model "1.8.2"
+    prosemirror-state "1.3.2"
+    prosemirror-tables "1.0.0"
+    prosemirror-utils "0.9.6"
+
+tiptap@^1.26.6:
+  version "1.26.6"
+  resolved "https://registry.yarnpkg.com/tiptap/-/tiptap-1.26.6.tgz#b287fa7cb1c20690868aee8dc526de5390b054f0"
+  integrity sha512-U5qyYZi5IH7LhYwYrStRBp5MxF5MiGFLt9ogOAF/0N/LIg0XwVwe/AaSx0UH/s4dY7R8OvEa9u4qimO08Wp1LA==
+  dependencies:
+    prosemirror-commands "1.1.2"
+    prosemirror-dropcursor "1.3.2"
+    prosemirror-gapcursor "1.1.2"
+    prosemirror-inputrules "1.1.2"
+    prosemirror-keymap "1.1.3"
+    prosemirror-model "1.8.2"
+    prosemirror-state "1.3.2"
+    prosemirror-view "1.13.4"
+    tiptap-commands "^1.12.5"
+    tiptap-utils "^1.8.3"
+
 tmp@^0.0.33:
   version "0.0.33"
   resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
@@ -8937,9 +8976,9 @@ vue-loader@^15.8.3:
     vue-style-loader "^4.1.0"
 
 vue-property-decorator@^8.4.0:
-  version "8.4.0"
-  resolved "https://registry.yarnpkg.com/vue-property-decorator/-/vue-property-decorator-8.4.0.tgz#f4e641f84ca51a7b4721e236392a1efbb6eac00b"
-  integrity sha512-0o85LJSTLZvDaB7IXfmpONfAQZ7NgScFvptFSrlFFSsScR716muJb3mMFojNnKC3Vpm7CM4PsmHNdk30uuNpag==
+  version "8.4.1"
+  resolved "https://registry.yarnpkg.com/vue-property-decorator/-/vue-property-decorator-8.4.1.tgz#fd8045b8678e1348fed57f9149279e00e404ed38"
+  integrity sha512-8R4Us7DxFO0rwAL/2fv6vaZL8Oa4n/HGanHODYGTcvQHwT0FYJr9UuuFm2GoWAIXQu1mDO03HNeHswFp9vmTVA==
   dependencies:
     vue-class-component "^7.1.0"
 
@@ -8974,6 +9013,11 @@ vue@^2.6.11:
   resolved "https://registry.yarnpkg.com/vue/-/vue-2.6.11.tgz#76594d877d4b12234406e84e35275c6d514125c5"
   integrity sha512-VfPwgcGABbGAue9+sfrD4PuwFar7gPb1yl1UK1MwXoQPAw0BKSqWfoYCT/ThFrdEVWoI51dBuyCoiNU9bZDZxQ==
 
+w3c-keyname@^2.2.0:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/w3c-keyname/-/w3c-keyname-2.2.2.tgz#7ea63170454bb19f1a3c6b628fc3dc8889276e91"
+  integrity sha512-8Vs/aVwcy0IJACaPm4tyzh1fzehZE70bGSjEl3dDms5UXtWnaBElrSHC8lDDeak0Gk5jxKOFstL64/65o7Ge2A==
+
 watchpack@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.6.0.tgz#4bc12c2ebe8aa277a71f1d3f14d685c7b446cd00"
@@ -9159,13 +9203,6 @@ which@^2.0.1:
   dependencies:
     isexe "^2.0.0"
 
-wide-align@^1.1.0:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
-  integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
-  dependencies:
-    string-width "^1.0.2 || 2"
-
 word-wrap@~1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"
@@ -9379,7 +9416,7 @@ yallist@^2.1.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.1.2.tgz#1c11f9218f076089a47dd512f93c6699a6a81d52"
   integrity sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI=
 
-yallist@^3.0.0, yallist@^3.0.2, yallist@^3.0.3:
+yallist@^3.0.2:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
   integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==