array_sum

Summary

Returns the sum of all elements in an array.

Usage

input|array_sum()

Returns

An integer representing the sum of the elements.

Description

This operator attempts to calculate and return the sum of the input array's elements.

Examples

Example 1

{array( 1, 2, 3, 4, 5, 6, 7 )|array_sum}

The following output will be produced: "28" - which is the sum of 1, 2, 3, 4, 5, 6, 7.

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