Crate treediff[−][src]
Expand description
See what’s different in arbitrary data structures.
The main diff
algorithm.
we implement here is less than a screen full of lines, yet it enables a vast amount of
applications.
It can work with all values implementing the Value
trait.
On top of it there is a merge implementation, which can be used to aggregate changes
into a target value. It works with Value
s which implement the Mutable
trait.
Usage
Please have a look at the tests for diff and merge.
Also note that you will have to choose the features to build the library with in order to
get trait implementations for Value
types of common libraries,
i.e. cargo build --features=with-serde-json
.
Modules
Various tools to help making the diff
algorithm useful with minimal effort.
Contains all implementations of the Value
and Mutable
traits.
Traits
The delegate receiving callbacks by the diff
algorithm, which compares an old to a new value.
A trait to allow changing any Value
.
Represents a scalar value or an associative array.
Functions
A generic diff algorithm suitable for Value
types as seen in serialization/deserialization
libraries.