### Basic Usage Example

Source: https://github.com/derekkraan/delta_crdt_ex/blob/master/README.md

Illustrates starting two Delta CRDT instances, making them aware of each other, adding entries, and reading replicated data.

```elixir
# start 2 Delta CRDTs
{:ok, crdt1} = DeltaCrdt.start_link(DeltaCrdt.AWLWWMap)
{:ok, crdt2} = DeltaCrdt.start_link(DeltaCrdt.AWLWWMap)

# make them aware of each other
DeltaCrdt.set_neighbours(crdt1, [crdt2])

# show the initial value
DeltaCrdt.read(crdt1)
%{}

# add a key/value in crdt1
DeltaCrdt.put(crdt1, "CRDT", "is magic!")
DeltaCrdt.put(crdt1, "magic", "is awesome!")

# read it after it has been replicated to crdt2
DeltaCrdt.read(crdt2)
%{"CRDT" => "is magic!", "magic" => "is awesome!"}

# get only a subset of keys
DeltaCrdt.take(crdt2, ["magic"])
%{"magic" => "is awesome!"}

# get one value
DeltaCrdt.get(crdt2, "magic")
"is awesome!"

# Other map-like functions are available, see the documentation for details.

```

--------------------------------

### Installation Dependency

Source: https://github.com/derekkraan/delta_crdt_ex/blob/master/README.md

Shows how to add the delta_crdt package to your project's dependencies in mix.exs.

```elixir
def deps do
  [
    {:delta_crdt, "~> 0.6.3"}
  ]
end

```

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