| Variable | Description |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **condition**
`boolean` `standard` `mandatory` | A condition.
**Default**: false |
| **variable**
`string` `multiple` `basic` `mandatory` *`disabled`* `unique` | A variable.
**Disabled**: when the variable "[A condition](#condition)" has the value "true" |