Show Grpah

// Show information of graphset `test_graph` 
let result = await client.getGraph({name: "test_graph"})

Create Grpah

// Create graphset with name `test_graph`
let result = await client.createGraph({name: "test_graph", desc: "graph for test"})

Alter Grpah

// Rename graphset `test_graph` as `test_graph_new`
let result = await client.updateGraph({
    oldGraphSetName: "test_graph", 
    newGraphSetName: "test_graph_new", 
    newDesc: "desc"
})

Drop Grpah

// Delete graphset `test_graph`
let result = await client.deleteGraph({name: "test_graph"})