devsite/node_modules/yaml/dist/schema/Schema.js

41 lines
1.5 KiB
JavaScript
Raw Normal View History

2024-07-08 01:49:38 +00:00
'use strict';
var identity = require('../nodes/identity.js');
var map = require('./common/map.js');
var seq = require('./common/seq.js');
var string = require('./common/string.js');
var tags = require('./tags.js');
const sortMapEntriesByKey = (a, b) => a.key < b.key ? -1 : a.key > b.key ? 1 : 0;
class Schema {
constructor({ compat, customTags, merge, resolveKnownTags, schema, sortMapEntries, toStringDefaults }) {
this.compat = Array.isArray(compat)
? tags.getTags(compat, 'compat')
: compat
? tags.getTags(null, compat)
: null;
this.merge = !!merge;
this.name = (typeof schema === 'string' && schema) || 'core';
this.knownTags = resolveKnownTags ? tags.coreKnownTags : {};
this.tags = tags.getTags(customTags, this.name);
this.toStringOptions = toStringDefaults ?? null;
Object.defineProperty(this, identity.MAP, { value: map.map });
Object.defineProperty(this, identity.SCALAR, { value: string.string });
Object.defineProperty(this, identity.SEQ, { value: seq.seq });
// Used by createMap()
this.sortMapEntries =
typeof sortMapEntries === 'function'
? sortMapEntries
: sortMapEntries === true
? sortMapEntriesByKey
: null;
}
clone() {
const copy = Object.create(Schema.prototype, Object.getOwnPropertyDescriptors(this));
copy.tags = this.tags.slice();
return copy;
}
}
exports.Schema = Schema;