go:generate goyacc -o grammer.go grammer.y .

Lookup an actor icon based on it's name.

Creates a new, empty diagram.

Parses a diagram from a reader and returns the diagram or an error.

The alt segment.

ConcurrentSegmentType is for the first segment of a concurrent block.

ConcurrentWhilstSegmentType is for the subsequent segments (i.e.

The else segment.

The loop segment.

The opt segment.

ParElseSegmentType is for the "parelse" blocks.

ParSegmentType is for the "par" blocks.

The default options.

The Default style.

Error returned if the icon cannot be found.

Special actors.

The small style.

The Tight style.

Defines an action.

A participant.

An arrow.

An attribute set.

A framed block of sequence items.

A segment within a block.

Top level diagram definition.

Diagram styles.

Defines a divider, which spans the diagram.

Options for SVG image generation.

Defines a note.

A processing instruction.

An actor icon.

A sequence item.

The supported arrow heads.

The supported arrow stems.

Note alignments.

The type of segment.