Skip License/Credit Comments when minifying JavaScript using YUIcompressor

Is there a way to keep license/credit comments when the JavaS开发者_StackOverflow社区cript is being minified by YUICompressor? Is there any special commenting characters? Or any flag for that in YUICompressor?

Thanks, Grace

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Yes, use

/*!
 *
 */

The exclamation tells the compressor to retain the comment.

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