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math.power ViewHelper `<vhs:math.power>`¶

Math: Power

Performs pow($a, $b) where $a is the base and $b is the exponent.

Arguments¶

a¶

DataType: mixed
Required: false
Description: First number for calculation

b¶

DataType: mixed
Required: true
Description: Second number or Iterator/Traversable/Array for calculation

fail¶

DataType: boolean
Required: false
Description: If TRUE, throws an Exception if argument "a" is not specified and no child content or inline argument is found. Usually okay to use a NULL value (as integer zero).