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phoenix
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0.2.9
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0.2.4
0.2.3
0.2.2
0.2.1
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0.1.0
Productive. Reliable. Fast. A productive web framework that does not compromise speed or maintainability.
Security advisory:
This version has known vulnerabilities.
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lib/phoenix/mime.ex
defmodule Phoenix.Mime do
@moduledoc """
Conversions for transforming extension to mime-type and mime-type to extension
"""
for line <- File.stream!(Path.join([__DIR__, "mimes.txt"]), [], :line) do
[type, ext] = line |> String.split("\t") |> Enum.map(&String.strip(&1))
def ext_from_type(unquote(type)), do: unquote(ext)
def type_from_ext(unquote(ext)), do: unquote(type)
end
@doc """
Convert extension to matching mime content type
Examples
iex> Mime.ext_from_type("text/html")
".html"
"""
def ext_from_type(_type), do: nil
@doc """
Convert mime content type to matching file extension
Examples
iex> Mime.type_from_ext(".html")
"text/html"
"""
def type_from_ext(_ext), do: nil
@doc """
Check if a given String mime type is valid
Examples
iex> Mime.valid_type?("text/html")
true
iex> Mime.valid_type?("unknown/type")
false
"""
def valid_type?(type), do: ext_from_type(type) != nil
end