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Ash DataLayer for Neo4j

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ash_neo4j lib util.ex
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lib/util.ex 

# SPDX-FileCopyrightText: 2025 ash_neo4j contributors <https://github.com/diffo-dev/ash_neo4j/graphs.contributors>

#

# SPDX-License-Identifier: MIT



defmodule AshNeo4j.Util do

  @moduledoc """

  AshNeo4j Util

  """



  @doc """

  Converts elixir snake_case to Neo4j camelCase



  ## Examples

  ```

  iex> AshNeo4j.Util.to_camel_case(:snake_case)

  :snakeCase

  iex> AshNeo4j.Util.to_camel_case(:UUID)

  :uuid

  ```

  """

  def to_camel_case(atom) when is_atom(atom) do

    splits = String.split(Atom.to_string(atom), "_")

    (String.downcase(hd(splits)) <> Enum.map_join(tl(splits), "", fn s -> String.capitalize(s) end)) |> String.to_atom()

  end

end