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fix-decorations-and-attribute-editor-props

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This commit is contained in:
BrianHung
2022-03-30 02:02:11 -07:00
committed by GitHub
parent ebddbadc1b
commit 1d71877ffd
1 changed files with 21 additions and 9 deletions
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26
packages/extension-placeholder/src/placeholder.ts
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@@ -45,8 +45,8 @@ export const Placeholder = Extension.create<PlaceholderOptions>({
return
}
cachedEmptyTopNode = cachedEmptyTopNode || state.doc.type.createAndFill()
let isEditorEmpty = cachedEmptyTopNode.content.findDiffStart(state.doc.content) === null
cachedEmptyTopNode = cachedEmptyTopNode || doc.type.createAndFill()
let isEditorEmpty = cachedEmptyTopNode.sameMarkup(doc) && cachedEmptyTopNode.content.findDiffStart(doc.content) === null
doc.descendants((node, pos) => {
const hasAnchor = anchor >= pos && anchor <= (pos + node.nodeSize)
@@ -80,16 +80,28 @@ export const Placeholder = Extension.create<PlaceholderOptions>({
return DecorationSet.create(doc, decorations)
},
},
attributes(state) {
cachedEmptyTopNode = cachedEmptyTopNode || state.doc.type.createAndFill()
let isEditorEmpty = cachedEmptyTopNode.content.findDiffStart(state.doc.content) === null
attributes: ({ doc }) => {
cachedEmptyTopNode = cachedEmptyTopNode || doc.type.createAndFill()
let isEditorEmpty = cachedEmptyTopNode.sameMarkup(doc) && cachedEmptyTopNode.content.findDiffStart(doc.content) === null
if (isEditorEmpty) {
return {class: this.options.emptyEditorClass}
return {
class: this.options.emptyEditorClass,
'data-placeholder': typeof this.options.placeholder === 'function'
? this.options.placeholder({
editor: this.editor,
node: doc,
pos: 0,
hasAnchor: true,
})
: this.options.placeholder,
}
}
}
},
}),
]
},
})
export default Placeholder