Module: Ea::Svg::EaEmitter::Marker

Defined in:
lib/ea/svg/ea_emitter/marker.rb,
lib/ea/svg/ea_emitter/marker/kind.rb,
lib/ea/svg/ea_emitter/marker/plus.rb,
lib/ea/svg/ea_emitter/marker/diamond.rb,
lib/ea/svg/ea_emitter/marker/registry.rb,
lib/ea/svg/ea_emitter/marker/arrow_path.rb,
lib/ea/svg/ea_emitter/marker/open_triangle.rb,
lib/ea/svg/ea_emitter/marker/package_import.rb

Overview

Marker dispatch registry. Each Kind subclass handles one connector type (or family) and produces the marker specs. Adding a new marker kind = creating a class + registering it (OCP).

Defined Under Namespace

Classes: ArrowPath, Diamond, Kind, OpenTriangle, PackageImport, Plus, Registry

Class Method Summary collapse

Class Method Details

.ensure_builtins_registered! ⇒ Object

Built-in marker kinds register themselves at the bottom of their respective files. Referencing each constant here forces autoload, which runs the per-file registration lines. Diamond first so "Aggregation" wins over generic fallback.



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# File 'lib/ea/svg/ea_emitter/marker.rb', line 23

def self.ensure_builtins_registered!
  # Touch the constants to trigger autoload + registration.
  # Each constant is autoloaded, so merely referencing it
  # causes the file to load. Registration lines at the
  # bottom of each file then add the kind to the Registry.
  Diamond
  OpenTriangle
  Plus
  ArrowPath
  PackageImport
end