IS_UNDEFINED

Returns whether a value is undefined

Description
Returns true if the parameter is undefined value. For all other values, including null, this returns false.
Function signature
IS_UNDEFINED(value: Json) => Boolean
Parameter
Description
Value
Value to check
Examples
Formula
Return value
IS_UNDEFINED(undefined)
true
IS_UNDEFINED(null)
false
IS_UNDEFINED(false)
false
IS_UNDEFINED(0)
false
IS_UNDEFINED("")
false

IS_SAME

MIME_TYPE

Last updated 11 months ago

Formula	Return value
`IS_UNDEFINED(undefined)`	`true`
`IS_UNDEFINED(null)`	`false`
`IS_UNDEFINED(false)`	`false`
`IS_UNDEFINED(0)`	`false`
`IS_UNDEFINED("")`	`false`