src/components/node.js (2 lines):
	- line 50: nodeTypes: any, // TODO: make a nodeTypes interface
	- line 51: nodeSubtypes: any, // TODO: make a nodeSubtypes interface


src/components/edge.js (1 line):
	- line 52: edgeTypes: any, // TODO: create an edgeTypes interface


src/components/node-text.js (1 line):
	- line 29: nodeTypes: any, // TODO: create a nodeTypes interface


src/components/defs.js (1 line):
	- line 32: nodeTypes: any, // TODO: define nodeTypes, nodeSubtypes, and edgeTypes. Must have shape and shapeId!


src/helpers/intersect-helpers.js (1 line):
	- line 140: // TODO: add more use cases than simple moveTo commands


src/helpers/edge-helpers.js (1 line):
	- line 85: // TODO: consider passing nodeRefs somehow instead of using the DOM.