Get child keys
lib callCapy
function keys(value : any) any
Description
keys(value) returns a new list of child keys. Maps use insertion order, including empty-string keys. Lists use numeric order. A scalar returns an empty list.
Parameters
value : source value
Return Values
A list of child keys.
Example
Capy
var user := {"name": "Ada", "role": "admin"}
print(join(sort(keys(user)), ","), "\n")
Output
name,role