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| Related Syntax | Related Concepts | ||||||||
| action | clear | ||||||||
Syntax
clear shelf-name
You can use clear to remove all the items from a shelf:
global integer foo variable initial {1,2,3,4,5}
process
clear foo
You can clear several shelves at once, as follows:
clear foo & bar & baz
This function is not allowed on shelves with a fixed size, or on shelves currently the subject of a repeat over.
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Related Syntax &, and copy-clear save-clear repeat over, #item, #last, #first |
Related Concepts Shelves Variables |
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