Summary: Apparently, `calculateMutationInstructions` must also produce mutation instructions for root node as well. To make it possible we have to change the signature of the function and weak some restrictions in TreeMutationInstruction.
Reviewed By: fkgozali
Differential Revision: D7958248
fbshipit-source-id: 4109a6bce3a77f7eb89157201fd0e80f98487dbd
Summary:
The first and quite naive implementation of The Diffing algorithm.
The exact set of instructions, their semantic, order, amount, and excessiveness are still unclear.
The concept should be verified by comprehensive testing with working native views rendering layer.
Reviewed By: mdvacca
Differential Revision: D7467790
fbshipit-source-id: 08f2f646e058cac8a4b73bf7b148e2748633348d