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<?php
/***********************************************************************************************************
 
 The following example demonstrates the use of the ArrayHelpers::ToRanges function.
 
 ***********************************************************************************************************/
 require ( '../ArrayHelpers.phpclass' ) ;
 
 if  ( php_sapi_name ( )  !=  'cli' )
 echo ( "<pre>" ) ;
 
 $array    =  [ 1, 10, 4, 11, 3, 12, 20, 2, 21, 5 ] ;
 print_r ( ArrayHelpers::ToRanges ( $array ) ) ;
 
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