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37 lines
757 B
37 lines
757 B
import { Operation, Operations, SyncDoc } from '../model'
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import node from './node'
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import mark from './mark'
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import text from './text'
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import annotation from './annotation'
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const setSelection = doc => doc
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const setValue = (doc, op) => doc
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const opType: any = {
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...text,
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...annotation,
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...node,
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...mark,
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set_selection: setSelection,
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set_value: setValue
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}
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export const applyOperation = (doc: SyncDoc, op: Operation): SyncDoc => {
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try {
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const applyOp = opType[op.type]
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if (!applyOp) throw new TypeError('Invalid operation type!')
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return applyOp(doc, op)
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} catch (e) {
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console.error(e)
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return doc
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}
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}
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export const applySlateOps = (doc: SyncDoc, operations: Operations) =>
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operations.reduce(applyOperation, doc)
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