option datatype 'string'
option required false
+# Variable default value (schema.@variable.default)
+config variable
+ option name 'default'
+ option title 'Datatype of this variable'
+ option section 'schema.variable'
+ option type 'variable'
+ option datatype 'string'
+ option required false
+
# Variable validators (schema.@variable.validator)
config variable
option name 'validator'