# Code coverage report for lib/section/node.js

## Statements: 63.33% (19 / 30) Branches: 20% (2 / 10) Functions: 75% (9 / 12) Lines: 64.29% (18 / 28) Ignored: none

All files » lib/section/ » node.js

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     var DocumentSection = require("document-section").Section,
    protoclass          = require("protoclass"),
    utils               = require("../utils");

    /**
     */

    function NodeSection(nodeFactory, node, _rnode) {
      this.node = node;
      this.nodeFactory = nodeFactory;
    }

    /**
     */

    protoclass(NodeSection, {

      /**
       */

      rootNode: function() {
        return this.node;
      },

      /**
       */

      createMarker: function() {
        return new Marker(this.nodeFactory, utils.getNodePath(this.node));
      },

      /**
       */

      appendChild: function(child) {
        this.node.appendChild(child);
      },

      /**
       */

      hide: function() {
        if (this._repl || !this.node.parentNode) return;
        var oldNode = this.node;
        this._repl = this.nodeFactory.createTextNode("");

        this.node.parentNode.insertBefore(this._repl, this.node);
        this.node.parentNode.removeChild(this.node);
      },

      /**
       */

      show: function() {
        if (this._repl && this._repl.parentNode) {
          this._repl.parentNode.insertBefore(this.node, this._repl);
          this._repl.parentNode.removeChild(this._repl);
        }
        this._repl = void 0;
      },

      /**
       */

      removeAll: function() {

        // TODO - check node type for this
        this.node.innerHTML = "";
      },

      /**
       */

      render: function() {
        return this.node;
      },

      /**
       */

      remove: function() {
        if (this.node.parentNode) this.node.parentNode.removeChild(this.node);
      },

      /**
       */

      clone: function() {
        return new NodeSection(this.nodeFactory, this.node.cloneNode(true));
      }
    });

    /**
     */

    function Marker(nodeFactory, nodePath) {
      this.nodePath    = nodePath;
      this.nodeFactory = nodeFactory;
    }

    /**
     */

    protoclass(Marker, {

      /**
       */

      getSection: function(rootNode) {
        var start = utils.getNodeByPath(rootNode, this.nodePath);
        return new NodeSection(this.nodeFactory, start);
      }
    });

    module.exports = NodeSection;