method

url

v7.1.3.4 - Show latest stable - 0 notes - Class: Preview

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What's this?

url(**options) public

Returns the URL of the preview’s variant on the service. Raises ActiveStorage::Preview::UnprocessedError if the preview has not been processed yet.

This method synchronously processes a variant of the preview image, so do not call it in views. Instead, generate a stable URL that redirects to the URL returned by this method.

Show source

# File activestorage/app/models/active_storage/preview.rb, line 68
  def url(**options)
    if processed?
      variant.url(**options)
    else
      raise UnprocessedError
    end
  end

url

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