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36 KiB
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1 line
36 KiB
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{"ast":null,"code":"/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\n\n/**\n * AUTO-GENERATED FILE. DO NOT MODIFY.\n */\n\n/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\nimport * as zrUtil from 'zrender/lib/core/util.js'; // id may be function name of Object, add a prefix to avoid this problem.\n\nfunction generateNodeKey(id) {\n return '_EC_' + id;\n}\n\nvar Graph =\n/** @class */\nfunction () {\n function Graph(directed) {\n this.type = 'graph';\n this.nodes = [];\n this.edges = [];\n this._nodesMap = {};\n /**\n * @type {Object.<string, module:echarts/data/Graph.Edge>}\n * @private\n */\n\n this._edgesMap = {};\n this._directed = directed || false;\n }\n /**\n * If is directed graph\n */\n\n\n Graph.prototype.isDirected = function () {\n return this._directed;\n };\n\n ;\n /**\n * Add a new node\n */\n\n Graph.prototype.addNode = function (id, dataIndex) {\n id = id == null ? '' + dataIndex : '' + id;\n var nodesMap = this._nodesMap;\n\n if (nodesMap[generateNodeKey(id)]) {\n if (process.env.NODE_ENV !== 'production') {\n console.error('Graph nodes have duplicate name or id');\n }\n\n return;\n }\n\n var node = new GraphNode(id, dataIndex);\n node.hostGraph = this;\n this.nodes.push(node);\n nodesMap[generateNodeKey(id)] = node;\n return node;\n };\n\n ;\n /**\n * Get node by data index\n */\n\n Graph.prototype.getNodeByIndex = function (dataIndex) {\n var rawIdx = this.data.getRawIndex(dataIndex);\n return this.nodes[rawIdx];\n };\n\n ;\n /**\n * Get node by id\n */\n\n Graph.prototype.getNodeById = function (id) {\n return this._nodesMap[generateNodeKey(id)];\n };\n\n ;\n /**\n * Add a new edge\n */\n\n Graph.prototype.addEdge = function (n1, n2, dataIndex) {\n var nodesMap = this._nodesMap;\n var edgesMap = this._edgesMap; // PENDING\n\n if (zrUtil.isNumber(n1)) {\n n1 = this.nodes[n1];\n }\n\n if (zrUtil.isNumber(n2)) {\n n2 = this.nodes[n2];\n }\n\n if (!(n1 instanceof GraphNode)) {\n n1 = nodesMap[generateNodeKey(n1)];\n }\n\n if (!(n2 instanceof GraphNode)) {\n n2 = nodesMap[generateNodeKey(n2)];\n }\n\n if (!n1 || !n2) {\n return;\n }\n\n var key = n1.id + '-' + n2.id;\n var edge = new GraphEdge(n1, n2, dataIndex);\n edge.hostGraph = this;\n\n if (this._directed) {\n n1.outEdges.push(edge);\n n2.inEdges.push(edge);\n }\n\n n1.edges.push(edge);\n\n if (n1 !== n2) {\n n2.edges.push(e
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