The style module provides two helper functions that retrieve rules and rule indexes from the global rules collection.
Methods
(inner) getRule(rule) → {Object|undefined}
Parameters:
| Name | Type | Description |
|---|---|---|
rule |
string | The name of the rule to retrieve. |
Returns:
If the rule is located returns the rule object, otherwise undefined.
- Type
- Object | undefined
(inner) getRuleIndex(rule) → {number|undefined}
Parameters:
| Name | Type | Description |
|---|---|---|
rule |
string | The name of the rule index to retrieve. |
Returns:
If the rule is located returns the rule's index in the global rules collection, otherwise undefined.
- Type
- number | undefined