29 lines
777 B
TypeScript
29 lines
777 B
TypeScript
import { MarkType } from 'prosemirror-model'
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import { Command } from '../types'
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import getMarkType from '../helpers/getMarkType'
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import getMarkAttributes from '../helpers/getMarkAttributes'
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/**
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* Add a mark with new attributes.
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*/
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export const setMark = (typeOrName: string | MarkType, attributes?: {}): Command => ({ tr, state, dispatch }) => {
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const { selection } = tr
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const { from, to, empty } = selection
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const type = getMarkType(typeOrName, state.schema)
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const oldAttributes = getMarkAttributes(state, type)
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const newAttributes = {
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...oldAttributes,
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...attributes,
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}
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if (dispatch) {
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if (empty) {
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tr.addStoredMark(type.create(newAttributes))
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} else {
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tr.addMark(from, to, type.create(newAttributes))
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}
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}
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return true
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}
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