23 lines
493 B
JavaScript
23 lines
493 B
JavaScript
/// <reference types="./from-node.d.ts" />
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import { freeze } from '../util/object-utils.js';
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/**
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* @internal
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*/
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export const FromNode = freeze({
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is(node) {
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return node.kind === 'FromNode';
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},
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create(froms) {
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return freeze({
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kind: 'FromNode',
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froms: freeze(froms),
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});
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},
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cloneWithFroms(from, froms) {
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return freeze({
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...from,
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froms: freeze([...from.froms, ...froms]),
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});
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},
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});
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