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Phi IoT scripting language
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Function and filter reference
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Filters you can use in Phi
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round
Filter round
To use a filter on a variable in an expression, write the variable then put a | pipe symbol, then write the filter name:
number|round
This filter has some extra parameters that can be put after the name in brackets:
number|round(precision, method)
Description
Use this to round a number to the nearest integer.
Example
number = 12.3 number = number|round # 12
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