BlobbieScript - Expressions - Foreach

The foreach construct enables easy iteration over an array's values. This simplifies the task of updating a series of items, mobiles, rooms, or anything else in an array.

    Example:


    foreach( %roomGetMobiles() as @mob )
    {   
        //
        // Give a little regen bonus.
        //
        @mob->hitpoints += 2d3
    } 
    endwhile;

    Example (with index):


    @mobiles = %roomGetMobiles()
    foreach( @mobiles as @index => @mob )
    {   
        //
        // Move to Elkin fountain.
        //
        %move( @mobiles->@index, 115611 );
    } 
    endwhile;


	The Worlds of Carnage MUD is a non-profit, fantasy oriented, text-based game that is played over telnet. We are devoted to providing a social medium in which people can have fun while immersing themselves in a game that reads like a book. You can connect by clicking here or if that fails then here. This site is maintained and hosted by Robert Cummings, A.K.A Blobule. The Worlds of Carnage are often recognized via the following aliases: Carnage; WoC; WoC MUD; Carnage MUD; CarnageMUD; WoCMUD. All submissions become the property of Robert Cummings where the submitter holds copyright. If you do not want to give ownership, then do not submit.