diff options
Diffstat (limited to 'node_modules/yaml/browser/dist/nodes/Node.js')
| -rw-r--r-- | node_modules/yaml/browser/dist/nodes/Node.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/node_modules/yaml/browser/dist/nodes/Node.js b/node_modules/yaml/browser/dist/nodes/Node.js new file mode 100644 index 0000000..b0eb96b --- /dev/null +++ b/node_modules/yaml/browser/dist/nodes/Node.js @@ -0,0 +1,38 @@ +import { applyReviver } from '../doc/applyReviver.js'; +import { NODE_TYPE, isDocument } from './identity.js'; +import { toJS } from './toJS.js'; + +class NodeBase { + constructor(type) { + Object.defineProperty(this, NODE_TYPE, { value: type }); + } + /** Create a copy of this node. */ + clone() { + const copy = Object.create(Object.getPrototypeOf(this), Object.getOwnPropertyDescriptors(this)); + if (this.range) + copy.range = this.range.slice(); + return copy; + } + /** A plain JavaScript representation of this node. */ + toJS(doc, { mapAsMap, maxAliasCount, onAnchor, reviver } = {}) { + if (!isDocument(doc)) + throw new TypeError('A document argument is required'); + const ctx = { + anchors: new Map(), + doc, + keep: true, + mapAsMap: mapAsMap === true, + mapKeyWarned: false, + maxAliasCount: typeof maxAliasCount === 'number' ? maxAliasCount : 100 + }; + const res = toJS(this, '', ctx); + if (typeof onAnchor === 'function') + for (const { count, res } of ctx.anchors.values()) + onAnchor(res, count); + return typeof reviver === 'function' + ? applyReviver(reviver, { '': res }, '', res) + : res; + } +} + +export { NodeBase }; |