Lucee Function Reference

arrayshift()

pops the first element from an array and shift the rest of the values to the left. In case the array is empty an exception is thrown,
         unless the second argument "defaultValue" is provided, in that case that value is returned.

Introduced: 5.3.8.104

Example

arrayshift(array array,[any defaultValue]):any

Category

array

Arguments

The arguments for this function are set. You can not use other arguments except the following ones.
Name Type Required Description
array array  Yes array to shift  
defaultValue any  No this value is returned in case the array is empty