Web Connector 26.3
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# is_boolean

The `is_boolean` method returns whether the value is a Boolean value.

## Syntax

    is_boolean()

## Returns

(Boolean). Returns `true` if the value is a Boolean value, `false` otherwise.

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Version 26.3 | Last updated July 2026

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Product: Knowledge Discovery Web Connector 26.3

Topic Title: is_boolean