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node_modules/domhandler/lib/node.js
Maintainability
82.70
Lines of code
42
Difficulty
10.13
Estimated Errors
0.29
Function weight
By Complexity
By SLOC
// This object will be used as the prototype for Nodes when creating a // DOM-Level-1-compliant structure. var NodePrototype = module.exports = { get firstChild() { var children = this.children; return children && children[0] || null; }, get lastChild() { var children = this.children; return children && children[children.length - 1] || null; }, get nodeType() { return nodeTypes[this.type] || nodeTypes.element; } }; var domLvl1 = { tagName: "name", childNodes: "children", parentNode: "parent", previousSibling: "prev", nextSibling: "next", nodeValue: "data" }; var nodeTypes = { element: 1, text: 3, cdata: 4, comment: 8 }; Object.keys(domLvl1).forEach(function(key) { var shorthand = domLvl1[key]; Object.defineProperty(NodePrototype, key, { get: function() { return this[shorthand] || null; }, set: function(val) { this[shorthand] = val; return val; } }); });