40 lines
1.2 KiB
JavaScript
Executable File
40 lines
1.2 KiB
JavaScript
Executable File
'use strict';
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var createNode = require('../doc/createNode.js');
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var stringifyPair = require('../stringify/stringifyPair.js');
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var addPairToJSMap = require('./addPairToJSMap.js');
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var identity = require('./identity.js');
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function createPair(key, value, ctx) {
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const k = createNode.createNode(key, undefined, ctx);
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const v = createNode.createNode(value, undefined, ctx);
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return new Pair(k, v);
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}
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class Pair {
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constructor(key, value = null) {
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Object.defineProperty(this, identity.NODE_TYPE, { value: identity.PAIR });
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this.key = key;
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this.value = value;
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}
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clone(schema) {
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let { key, value } = this;
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if (identity.isNode(key))
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key = key.clone(schema);
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if (identity.isNode(value))
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value = value.clone(schema);
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return new Pair(key, value);
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}
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toJSON(_, ctx) {
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const pair = ctx?.mapAsMap ? new Map() : {};
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return addPairToJSMap.addPairToJSMap(ctx, pair, this);
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}
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toString(ctx, onComment, onChompKeep) {
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return ctx?.doc
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? stringifyPair.stringifyPair(this, ctx, onComment, onChompKeep)
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: JSON.stringify(this);
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}
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}
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exports.Pair = Pair;
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exports.createPair = createPair;
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