fletcher.shapes.chevron()
A chevron node shape.
node(.., shape: "chevron", width: auto, height: auto, dir: top, angle: 10deg, fit: 0.8)
dir: Direction the chevron points.angle: The slant of the arrow. A plain rectangle is0deg.fit: Adjusts how comfortably the chevron fits the label’s bounding box.
fletcher.shapes.chevron(node)