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isDecimal

isDecimal(Number): Boolean

Returns true if the given number contains a decimal, false if not.

Parameters

Name Description

number

The number to evaluate.

Example

This example indicates whether a number has a decimal. Note that numbers within strings get coerced to numbers.

Source

%dw 2.0
output application/json
---
[ isDecimal(1.1), isDecimal(1), isDecimal("1.1") ]

Output

[ true, false, true ]

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