method

extension_with_delimiter

v7.1.3.2 - Show latest stable - 0 notes - Class: Filename

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What's this?

extension_with_delimiter() public

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  # => ""

Show source

# File activestorage/app/models/active_storage/filename.rb, line 37
  def extension_with_delimiter
    File.extname @filename
  end

extension_with_delimiter

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