What is the author's style in The Rivals by Richard Brinsley Sheridan?

Often the plot revolves around a love affair, which takes the form of a pitched battle with words as weapons. The dialogue is witty and characters are distinguished by their ability to match wits with their partners. Characters are usually thinly drawn, representing types rather than individual personalities. Emphasis is placed on the language, such as wit and clever double-entendres, rather than the characters' motives or actions.