Routex.Extension.Localize.Phoenix.Parser (Routex v1.2.2)

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Handles parsing of accept-language headers. Uses efficient binary pattern matching and follows RFC 5646 BCP 47 language tag format.

Summary

Functions

parse_accept_language(header)

Parses an accept-language header into a list of locale entries.

Functions

parse_accept_language(header)

@spec parse_accept_language(String.t() | list()) :: [
  Routex.Extension.Localize.Types.locale_entry()
]

Parses an accept-language header into a list of locale entries.

Examples 

iex> parse_accept_language("en-US,fr-FR;q=0.8")
[
  %{language: "en", region: "US", territory: "US", locale: "en-US", quality: 1.0},
  %{language: "fr", region: "FR", territory: "FR", locale: "fr-FR", quality: 0.8}
]