Documentation

math.trunc() function

math.trunc() returns the integer value of x.

Function type signature
(x: float) => float

For more information, see Function type signatures.

Parameters

x

(Required) Value to operate on.

Examples

Truncate a value at the decimal

import "math"

math.trunc(x: 3.14)// 3.0

Use math.trunc in map

import "math"
import "sampledata"

sampledata.float()
    |> map(fn: (r) => ({r with _value: math.trunc(x: r._value)}))

View example input and output


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