builder wraps an io.Writer and understands how to compose DOT formatted elements.
| 99 | |
| 100 | // builder wraps an io.Writer and understands how to compose DOT formatted elements. |
| 101 | type builder struct { |
| 102 | io.Writer |
| 103 | attributes *DotAttributes |
| 104 | config *DotConfig |
| 105 | } |
| 106 | |
| 107 | // start generates a title and initial node in DOT format. |
| 108 | func (b *builder) start() { |
nothing calls this directly
no outgoing calls
no test coverage detected