v1.0.0

I know it exists but never had the time to implement it. I am talking about that patching of lists at top level never worked. This was for me the milestone for v1.0.0. Finally it is fixed. .

Changes:

• Allow lists at top level of Jsonpatch.apply_patch
• Fix error message when updating a non existing key in list
• Performance boost for diffing

Example of new feature:

iex(1)> source = [1, 2, 3, 5, 6]
[1, 2, 3, 5, 6]
iex(2)> destination = [1, 2, 3, 4, 5, 6]
[1, 2, 3, 4, 5, 6]
iex(3)> patch = Jsonpatch.diff source, destination
[
  %Jsonpatch.Operation.Add{path: "/5", value: 6},
  %Jsonpatch.Operation.Replace{path: "/4", value: 5},
  %Jsonpatch.Operation.Replace{path: "/3", value: 4}
]
iex(4)> Jsonpatch.apply_patch! patch, source
[1, 2, 3, 4, 5, 6]

v0.9.3

It has been a since the last update. I worked on testing to eliminate dead code and bugs (of course). Also I tried to make the documentation a little bit prettier.

• Jsonpatch — Jsonpatch v0.9.3 |> read_documentation
• jsonpatch | Hex |> get_dependency
• GitHub - corka149/jsonpatch: A implementation of RFC 6902 in pure Elixir. |> browse_code

I am happy about any feedback.

Your Corka/Sebastian

v0.11.0

The whole process for creating patches through Jsonpatch.diff/2 was not perfect. I was encouraged through a github issue to rewrite it with a reduce-loop. This version fixes this. In addition, Jsonpatch.FlatMap was removed because it is not necessary anymore and it was not the focus of this lib.

Changelog:

• Removed module Jsonpatch.FlatMap because it is not necessary anymore and not the focus of the lib
• Reworked creating diff to create less unnecessary data and for more accurate patches
• Fixed adding values to empty lists (thanks @webdeb )

Updated documentation: Jsonpatch — Jsonpatch v0.11.0

v1.0.1

This version fixes a small bug while creating diffs.

Changes:

• Escape remaining keys before comparing them to the (already escaped) keys from earlier in the diffing process when determining Remove operations

Kudos to @ACBullen for detecting and fixing it.

Go this way for the new version jsonpatch | Hex

v2.2.0

Yet another improvement.

The new version solves some edge cases regarding patching the root document by providing "" as path. In addition thx to @tulinmola a new option was added that allows to ignore invalid paths.

      iex> # Patch will succeed, not applying invalid path operations.
      iex> patch = [
      ...> %{op: "replace", path: "/name", value: "Alice"},
      ...> %{op: "replace", path: "/age", value: 42}
      ...> ]
      iex> target = %{"name" => "Bob"} # No age in target
      iex> Jsonpatch.apply_patch(patch, target, ignore_invalid_paths: true)
      {:ok, %{"name" => "Alice"}}