FUNCTION
json.is_boolean
function is_boolean(): booleanDetermine whether this JSON value is a boolean.
Returns
true if this JSON value is a boolean, false otherwise
Since
0.14.16
© 2026 Chromia
function is_boolean(): booleanDetermine whether this JSON value is a boolean.
Returns
true if this JSON value is a boolean, false otherwise
Since
0.14.16