24 lines
512 B
TypeScript
24 lines
512 B
TypeScript
import { Plugin, Transaction } from "prosemirror-state";
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import Extension from "../lib/Extension";
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export default class MaxLength extends Extension {
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get name() {
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return "maxlength";
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}
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get plugins() {
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return [
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new Plugin({
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filterTransaction: (tr: Transaction) => {
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if (this.options.maxLength) {
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const result = tr.doc && tr.doc.nodeSize > this.options.maxLength;
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return !result;
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}
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return true;
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},
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}),
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];
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}
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}
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