Sha256: 4187ebe23dd3bf4bb0d079e521c7b3eecce9fdb7f60dd7d858806feed0dedb23
Contents?: true
Size: 800 Bytes
Versions: 23
Compression:
Stored size: 800 Bytes
Contents
module Linguist
module Strategy
# Detects language based on extension
class Extension
# Public: Use the file extension to detect the blob's language.
#
# blob - An object that quacks like a blob.
# candidates - A list of candidate languages.
#
# Examples
#
# Extension.call(FileBlob.new("path/to/file"))
#
# Returns an array of languages associated with a blob's file extension.
# Selected languages must be in the candidate list, except if it's empty,
# in which case any language is a valid candidate.
def self.call(blob, candidates)
languages = Language.find_by_extension(blob.name.to_s)
candidates.any? ? candidates & languages : languages
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems