toboolean() Function

Function

toboolean( value )

Converts a value to Boolean.

Parameters

Keyword Type Description

value

Any Type

Value to convert.

Returns

Boolean

Usage considerations

Understanding results

A 0 returns false; all other numbers return true.

Strings beginning with t, T, y, Y, or 1 return true; all other strings return false.

Using toboolean() with arrays

When operating on arrays, it is not necessary to use apply with toboolean. If multiple parameters are passed, or one parameter is an Array, then a Boolean Array is returned.

Examples

You can experiment with this function in the test box below.

Test Input

toboolean(0) returns false

toboolean(0,1,0) and toboolean({0,1,0}) both return {false,true,false}

Open in Github Built: Fri, Nov 19, 2021 (11:59:11 AM)

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