json_diff library
A library for determining the difference between two JSON objects.
Usage
In order to diff two JSON objects, stored as Dart strings, create a new JsonDiffer, passing the two objects:
JsonDiffer differ = new JsonDiffer(leftJsonString, rightJsonString)
To calculate the diff between the two objects, call diff() on the
JsonDiffer, which will return a DiffNode:
DiffNode diff = differ.diff();
This DiffNode object is a hierarchical structure (like JSON) of the differences between the two objects.
Classes
- DiffNode
- A hierarchical structure representing the differences between two JSON objects.
- JsonDiffer
- A configurable class that can produce a diff of two JSON Strings.
Exceptions / Errors
- UncomparableJsonException
- An exception that is thrown when two JSON Strings did not pass a basic sanity test.