instance method `capture`

Ruby on Rails 5.2.8.1

Since v5.2.8.1 Private

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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capture(*argv, to:)

No documentation comment.

Parameters

argv rest
to keyreq

Source

# File activestorage/lib/active_storage/previewer.rb, line 64
      def capture(*argv, to:)
        to.binmode
        IO.popen(argv, err: File::NULL) { |out| IO.copy_stream(out, to) }
        to.rewind
      end

Defined in activestorage/lib/active_storage/previewer.rb line 64 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveStorage::Previewer

Signature

Parameters