Casts a value to a list of strings.

Examples

iex> Bonfire.Social.FeedFilters.StringList.cast(["a", "b"])
{:ok, ["a", "b"]}

iex> Bonfire.Social.FeedFilters.StringList.cast("single_item")
{:ok, ["single_item"]}

iex> Bonfire.Social.FeedFilters.StringList.cast([%{id: "123"}, %{id: "456"}])
{:ok, ["123", "456"]}

iex> Bonfire.Social.FeedFilters.StringList.cast(%{id: "789"})
{:ok, ["789"]}

iex> Bonfire.Social.FeedFilters.StringList.cast(["a", "a", "b"])
{:ok, ["a", "b"]}

iex> Bonfire.Social.FeedFilters.StringList.cast([1, 2, 3])
:error

iex> Bonfire.Social.FeedFilters.StringList.cast(123)
:error

Dumps a list of strings for database storage.

Examples

iex> Bonfire.Social.FeedFilters.StringList.dump(["item1", "item2"])
{:ok, ["item1", "item2"]}

iex> Bonfire.Social.FeedFilters.StringList.dump("not_a_list")
:error

Callback implementation for Ecto.Type.embed_as/1.

Callback implementation for Ecto.Type.equal?/2.

Loads a list of strings from database storage.

Examples

iex> Bonfire.Social.FeedFilters.StringList.load(["item1", "item2"])
{:ok, ["item1", "item2"]}

iex> Bonfire.Social.FeedFilters.StringList.load("not_a_list")
:error

Callback implementation for Ecto.Type.type/0.