Code coverage report for tracevis/lib/render/graphviz.js

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All files » tracevis/lib/render/ » graphviz.js
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/*
 * Copyright 2012 LinkedIn, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
 
var dot = require('graphlib-dot'),
    dotify = require('../trace/dotify');
 
module.exports = render;
 
function render(root, graph) {
  root.classed('graphvizview', true);
 
  var textarea = root.append('textarea')
    .style('width', '100%')
    .style('height', '600px');
 
  graph = dotify(graph);
 
  textarea.text(dot.write(graph));
}