module Athena::MIME::TypesGuesserInterface

Overview

Represents a type responsible for guessing the MIME type of a file.

types_guesser_interface.cr

#guess_mime_type(path : String | Path) : String | Nil
Returns the guessed MIME type for the file at the provided path, or nil if it could not be determined.
#supported? : Bool
Returns true if this guesser is supported, otherwise false.

abstract def guess_mime_type(path : String | Path) : String | Nil #

Returns the guessed MIME type for the file at the provided path, or nil if it could not be determined.

How exactly the MIME type is determined is up to each individual implementation.

guesser.guess_mime_type "/path/to/image.png" # => "image/png"

[View source]

abstract def supported? : Bool #

Returns true if this guesser is supported, otherwise false.

The value may be cached on the class level.

[View source]