instance method `extension_with_delimiter`

Ruby on Rails 7.0.10

Since v5.2.8.1

Available in: v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

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extension_with_delimiter()

Returns the extension of the filename (i.e. the substring following the last dot, excluding a dot at the beginning) with the dot that precedes it. If the filename has no extension, an empty string is returned.

ActiveStorage::Filename.new("racecar.jpg").extension_with_delimiter # => ".jpg"
ActiveStorage::Filename.new("racecar").extension_with_delimiter     # => ""
ActiveStorage::Filename.new(".gitignore").extension_with_delimiter  # => ""

Source

# File activestorage/app/models/active_storage/filename.rb, line 35
  def extension_with_delimiter
    File.extname @filename
  end

Defined in activestorage/app/models/active_storage/filename.rb line 35 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveStorage::Filename

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