getRightLeaf method
Used to retrieve current function call value. (See NumberValueComposer)
Implementation
@override
DartBlockValueTreeAlgebraicNode getRightLeaf() {
if (rightChild != null) {
return rightChild!.getRightLeaf();
} else if (operator == null && leftChild != null) {
return leftChild!.getRightLeaf();
} else {
return this;
}
}