Lamina.Provider.Env.name_mangler
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name_mangler
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Link to this function
name_mangler(config_key, arg2)
Specs
The default name mangler for environment variables.
Converts the configuration key into an upper-case underscored string, optionally with a prefix.
Examples:
iex> Env.name_mangler(:http_port, %{})
"HTTP_PORT"
iex> Env.name_mangler(:http_port, %{prefix: "phoenix"})
"PHOENIX_HTTP_PORT"