cget(option)
Instance Public methods
Returns the current value of the configuration option given by option.
Example, display name of the file from which image was
created:
puts image.cget :file
cget
2015-06-07 03:17:33
Returns the current value of the configuration option given by option.
Example, display name of the file from which image was
created:
puts image.cget :file
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