add a new example

This commit is contained in:
Hans Pagel 2021-01-26 01:14:20 +01:00
parent f2a39743e1
commit 13778d2192
5 changed files with 264 additions and 1 deletions

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<template>
<div class="items">
<button
class="item"
:class="{ 'is-selected': index === selectedIndex }"
v-for="(item, index) in items"
:key="index"
@click="selectItem(index)"
>
{{ item }}
</button>
</div>
</template>
<script>
export default {
props: {
items: {
type: Array,
required: true,
},
command: {
type: Function,
required: true,
},
},
data() {
return {
selectedIndex: 0,
}
},
watch: {
items() {
this.selectedIndex = 0
},
},
methods: {
onKeyDown({ event }) {
if (event.key === 'ArrowUp') {
this.upHandler()
return true
}
if (event.key === 'ArrowDown') {
this.downHandler()
return true
}
if (event.key === 'Enter') {
this.enterHandler()
return true
}
return false
},
upHandler() {
this.selectedIndex = ((this.selectedIndex + this.items.length) - 1) % this.items.length
},
downHandler() {
this.selectedIndex = (this.selectedIndex + 1) % this.items.length
},
enterHandler() {
this.selectItem(this.selectedIndex)
},
selectItem(index) {
const item = this.items[index]
if (item) {
this.command({ id: item })
}
},
},
}
</script>
<style lang="scss" scoped>
.items {
position: relative;
border-radius: 0.25rem;
background: white;
color: rgba(black, 0.8);
overflow: hidden;
font-size: 0.9rem;
box-shadow:
0 0 0 1px rgba(0, 0, 0, 0.1),
0px 10px 20px rgba(0, 0, 0, 0.1),
;
}
.item {
display: block;
width: 100%;
text-align: left;
background: transparent;
border: none;
padding: 0.2rem 0.5rem;
&.is-selected,
&:hover {
color: #A975FF;
background: rgba(#A975FF, 0.1);
}
}
</style>

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context('/demos/Examples/Community', () => {
before(() => {
cy.visit('/demos/Examples/Community')
})
// TODO: Write tests
})

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<template>
<div>
<editor-content :editor="editor" />
<div :class="{'character-limit': true, 'character-limit--warning': characters === limit}">
{{ characters }}/{{ limit }} characters
</div>
</div>
</template>
<script>
import tippy from 'tippy.js'
import { Editor, EditorContent, VueRenderer } from '@tiptap/vue'
import Document from '@tiptap/extension-document'
import Paragraph from '@tiptap/extension-paragraph'
import Text from '@tiptap/extension-text'
import CharacterCount from '@tiptap/extension-character-count'
import Mention from '@tiptap/extension-mention'
import MentionList from './MentionList'
export default {
components: {
EditorContent,
},
data() {
return {
editor: null,
limit: 280,
}
},
mounted() {
this.editor = new Editor({
extensions: [
Document,
Paragraph,
Text,
CharacterCount.configure({
limit: this.limit,
}),
Mention.configure({
HTMLAttributes: {
class: 'mention',
},
suggestion: {
items: query => {
return [
'Lea Thompson', 'Cyndi Lauper', 'Tom Cruise', 'Madonna', 'Jerry Hall', 'Joan Collins', 'Winona Ryder', 'Christina Applegate', 'Alyssa Milano', 'Molly Ringwald', 'Ally Sheedy', 'Debbie Harry', 'Olivia Newton-John', 'Elton John', 'Michael J. Fox', 'Axl Rose', 'Emilio Estevez', 'Ralph Macchio', 'Rob Lowe', 'Jennifer Grey', 'Mickey Rourke', 'John Cusack', 'Matthew Broderick', 'Justine Bateman', 'Lisa Bonet',
].filter(item => item.toLowerCase().startsWith(query.toLowerCase())).slice(0, 10)
},
render: () => {
let component
let popup
return {
onStart: props => {
component = new VueRenderer(MentionList, {
parent: this,
propsData: props,
})
popup = tippy('body', {
getReferenceClientRect: props.clientRect,
appendTo: () => document.body,
content: component.element,
showOnCreate: true,
interactive: true,
trigger: 'manual',
placement: 'bottom-start',
})
},
onUpdate(props) {
component.updateProps(props)
popup[0].setProps({
getReferenceClientRect: props.clientRect,
})
},
onKeyDown(props) {
return component.vm.onKeyDown(props)
},
onExit() {
popup[0].destroy()
component.destroy()
},
}
},
},
}),
],
content: `
<p>
What you all think about the new <span data-mention="Winona Ryder"></span> movie?
</p>
`,
})
},
computed: {
characters() {
if (this.editor) {
return this.editor.state.doc.content.size - 2
}
return null
},
},
beforeDestroy() {
this.editor.destroy()
},
}
</script>
<style lang="scss">
/* Basic editor styles */
.ProseMirror {
> * + * {
margin-top: 0.75em;
}
}
.mention {
color: #A975FF;
background-color: rgba(#A975FF, 0.1);
border-radius: 0.3rem;
padding: 0.1rem 0.3rem;
}
.character-limit {
margin-top: 1rem;
color: #868e96;
&--warning {
color: #f03e3e;
}
}
</style>

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# Community
<demo name="Examples/Community" />

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- title: Multiple editors
link: /examples/multiple-editors
type: draft
- title: Community
link: /examples/community
type: draft
- title: Guide
items: