Interface: GvNode

Defined in: api/builder.ts:36

Opaque handle for a graph node.

See

lib/cgraph/cgraph.h:Agnode_s

Properties

name

readonly name: string;

Defined in: api/builder.ts:37

Methods

getAttr()

getAttr(k: string): string | undefined;

Defined in: api/builder.ts:46

Parameters

k

string

Returns

string | undefined

---

setAttr()

setAttr(k: string, v: string): void;

Defined in: api/builder.ts:38

Parameters

k

string

v

string

Returns

void

---

setHtmlAttr()

setHtmlAttr(k: string, v: string): void;

Defined in: api/builder.ts:45

Set an attribute to an HTML-string value (e.g. label to an HTML-table label). Equivalent to label=<...> in DOT text: the value is tagged as HTML so the layout engine measures it as markup, not as literal text.

Parameters

k

string

v

string

Returns

void

See

lib/cgraph/refstr.c:aghtmlstr