How did they juice violet beauregard?

In "Willy Wonka & the Chocolate Factory," Violet Beauregarde is transformed into a giant blueberry after chewing an experimental gum that Willy Wonka has created. The gum was intended to provide a full three-course meal, but it backfires when Violet disregards Wonka's warning and continues to chew it. As a result of the gum's effects and her own actions, she swells up and ends up being juiced by the Oompa-Loompas to return her to a normal size. This transformation serves as a cautionary tale about the consequences of gluttony and disobedience.