Grails/groovy check whethere variable is Array

Posted by WaZ on Stack Overflow See other posts from Stack Overflow or by WaZ
Published on 2010-06-01T14:44:58Z Indexed on 2010/06/01 15:23 UTC
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Hi I want to find out whether a variable is an array or not

  if (params.writtenLines == ???)

much appreicated.

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