Function graph

create a new mutable empty MutGraph

When creating a new mutable graph via typescript, you must specify the type of the node data and link data you intend on using, since these types are invariant for mutable graphs.

Example

Creating a graph with node and link data:

// create a new graph
const grf = graph<string, number>();
// add two nodes with some data
const a = grf.node("a");
const b = grf.node("b");
// add a new link with the data `1`
const link = grf.link(a, b, 1);
grf.connected(); // true
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Example

If undefined extends the data types then they can be omitted:

// create a new graph
const grf = graph<undefined | string, undefined | number>();
const a = grf.node();
const b = grf.node();
const link = grf.link(a, b);
grf.connected(); // true
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