117 lines
2.5 KiB
TypeScript
117 lines
2.5 KiB
TypeScript
// adapted from @n8body/tiptap-spoiler
|
|
|
|
import {
|
|
Mark,
|
|
markInputRule,
|
|
markPasteRule,
|
|
mergeAttributes,
|
|
} from '@tiptap/core'
|
|
import type { ElementType } from 'react'
|
|
|
|
declare module '@tiptap/core' {
|
|
interface Commands<ReturnType> {
|
|
spoilerEditor: {
|
|
setSpoiler: () => ReturnType
|
|
toggleSpoiler: () => ReturnType
|
|
unsetSpoiler: () => ReturnType
|
|
}
|
|
}
|
|
}
|
|
|
|
export type SpoilerOptions = {
|
|
HTMLAttributes: Record<string, any>
|
|
spoilerOpenClass: string
|
|
spoilerCloseClass?: string
|
|
inputRegex: RegExp
|
|
pasteRegex: RegExp
|
|
as: ElementType
|
|
}
|
|
|
|
const spoilerInputRegex = /(?:^|\s)((?:\|\|)((?:[^||]+))(?:\|\|))$/
|
|
const spoilerPasteRegex = /(?:^|\s)((?:\|\|)((?:[^||]+))(?:\|\|))/g
|
|
|
|
export const TiptapSpoiler = Mark.create<SpoilerOptions>({
|
|
name: 'spoiler',
|
|
|
|
inline: true,
|
|
group: 'inline',
|
|
inclusive: false,
|
|
exitable: true,
|
|
content: 'inline*',
|
|
|
|
priority: 200, // higher priority than other formatting so they go inside
|
|
|
|
addOptions() {
|
|
return {
|
|
HTMLAttributes: { 'aria-label': 'spoiler' },
|
|
spoilerOpenClass: '',
|
|
spoilerCloseClass: undefined,
|
|
inputRegex: spoilerInputRegex,
|
|
pasteRegex: spoilerPasteRegex,
|
|
as: 'span',
|
|
editing: false,
|
|
}
|
|
},
|
|
|
|
addCommands() {
|
|
return {
|
|
setSpoiler:
|
|
() =>
|
|
({ commands }) =>
|
|
commands.setMark(this.name),
|
|
toggleSpoiler:
|
|
() =>
|
|
({ commands }) =>
|
|
commands.toggleMark(this.name),
|
|
unsetSpoiler:
|
|
() =>
|
|
({ commands }) =>
|
|
commands.unsetMark(this.name),
|
|
}
|
|
},
|
|
|
|
addInputRules() {
|
|
return [
|
|
markInputRule({
|
|
find: this.options.inputRegex,
|
|
type: this.type,
|
|
}),
|
|
]
|
|
},
|
|
|
|
addPasteRules() {
|
|
return [
|
|
markPasteRule({
|
|
find: this.options.pasteRegex,
|
|
type: this.type,
|
|
}),
|
|
]
|
|
},
|
|
|
|
parseHTML() {
|
|
return [
|
|
{
|
|
tag: 'span',
|
|
getAttrs: (node) =>
|
|
(node as HTMLElement).ariaLabel?.toLowerCase() === 'spoiler' && null,
|
|
},
|
|
]
|
|
},
|
|
|
|
renderHTML({ HTMLAttributes }) {
|
|
const elem = document.createElement(this.options.as as string)
|
|
|
|
Object.entries(
|
|
mergeAttributes(this.options.HTMLAttributes, HTMLAttributes, {
|
|
class: this.options.spoilerCloseClass ?? this.options.spoilerOpenClass,
|
|
})
|
|
).forEach(([attr, val]) => elem.setAttribute(attr, val))
|
|
|
|
elem.addEventListener('click', () => {
|
|
elem.setAttribute('class', this.options.spoilerOpenClass)
|
|
})
|
|
|
|
return elem
|
|
},
|
|
})
|