2020-01-22 02:14:42 +01:00
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defprotocol Mobilizon.Service.Metadata do
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@moduledoc """
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Service that allows producing metadata HTML tags about content
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"""
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2020-11-17 15:45:08 +01:00
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@doc """
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Build tags for an entity. Returns a list of `t:Phoenix.HTML.safe/0` tags.
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Locale can be provided to generate fallback descriptions.
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"""
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@spec build_tags(any(), String.t()) :: list(Phoenix.HTML.safe())
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def build_tags(entity, locale \\ "en")
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end
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