[9,2,3,4,5] filter (myitem, myindex) -> (myitem > 2)
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Filters a list (array) by applying an expression that returns only the matching items from the list.
The expression must return
false. If the expression returns
for an element, the element remains in the list. If it returns
an element, the element gets filtered out of the results.
The list (array) to filter.
Function that receives an
This example returns an array of all elements greater than
This example returns an array of all elements found at an index