typeToString method
Implementation
String typeToString() {
switch (type) {
case EdgeArrowType.both:
return "both";
case EdgeArrowType.none:
return "none";
default:
return "one";
}
}
String typeToString() {
switch (type) {
case EdgeArrowType.both:
return "both";
case EdgeArrowType.none:
return "none";
default:
return "one";
}
}