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refactoring

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This commit is contained in:
Philipp Kühn 2021-01-29 00:27:58 +01:00
parent f71a51cbb0
commit 4b4ec7d766
1 changed files with 10 additions and 8 deletions
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18
packages/core/src/commands/splitListItem.ts
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@ -12,7 +12,9 @@ import getNodeType from '../helpers/getNodeType'
/**
* Splits one list item into two list items.
*/
export const splitListItem = (typeOrName: string | NodeType): Command => ({ state, dispatch, editor }) => {
export const splitListItem = (typeOrName: string | NodeType): Command => ({
tr, state, dispatch, editor,
}) => {
const type = getNodeType(typeOrName, state.schema)
const { $from, $to } = state.selection
@ -56,13 +58,12 @@ export const splitListItem = (typeOrName: string | NodeType): Command => ({ stat
const nextType = type.contentMatch.defaultType?.createAndFill($from.node().attrs) || undefined
wrap = wrap.append(Fragment.from(type.createAndFill(null, nextType) || undefined))
const tr = state.tr.replace(
$from.before(keepItem ? undefined : -1),
$from.after(-3),
new Slice(wrap, keepItem ? 3 : 2, 2),
)
tr
.replace(
$from.before(keepItem ? undefined : -1),
$from.after(-3),
new Slice(wrap, keepItem ? 3 : 2, 2),
)
.setSelection(TextSelection.near(tr.doc.resolve($from.pos + (keepItem ? 3 : 2))))
.scrollIntoView()
}
@ -104,7 +105,8 @@ export const splitListItem = (typeOrName: string | NodeType): Command => ({ stat
return extensionAttribute.attribute.keepOnSplit
}))
const tr = state.tr.delete($from.pos, $to.pos)
tr.delete($from.pos, $to.pos)
const types = nextType
? [{ type, attrs: newTypeAttributes }, { type: nextType, attrs: newNextTypeAttributes }]
: [{ type, attrs: newTypeAttributes }]