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phx_component_helpers

1.0.3
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Making development of Phoenix LiveView live_components easier.

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phx_component_helpers lib phx_component_helpers forms.ex
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lib/phx_component_helpers/forms.ex 

defmodule PhxComponentHelpers.Forms do

  @moduledoc false



  @doc false

  def with_form_fields(assigns, fun, fallback \\ & &1) do

    form = assigns[:form]

    field = assigns[:field]



    if form && field do

      fun.(assigns, form, field)

    else

      fallback.(assigns)

    end

  end



  @doc false

  def form_errors(form, field) when not is_nil(form) and not is_nil(field) do

    Keyword.get_values(form.errors, field)

  end

end