arangodb/Documentation/DocuBlocks/JSF_general_graph_vertex_collection_replace.md

@brief Replaces the data of a vertex in collection vertexCollectionName

graph.vertexCollectionName.replace(vertexId, data, options)

@PARAMS

@PARAM{vertexId, string, required} _id attribute of the vertex

@PARAM{data, object, required} JSON data of vertex.

@PARAM{options, object, optional} See collection documentation

@EXAMPLES

@EXAMPLE_ARANGOSH_OUTPUT{generalGraphVertexCollectionReplace} var examples = require("@arangodb/graph-examples/example-graph.js"); var graph = examples.loadGraph("social"); graph.male.save({neym: "Jon", _key: "john"}); graph.male.replace("male/john", {name: "John"}); ~ examples.dropGraph("social"); @END_EXAMPLE_ARANGOSH_OUTPUT