Methods
repeaterAddSub($form, repeaterDataId)
Append a new sub-entry to the repeater with the name repeaterDataId inside the form $form
Parameters:
| Name | Type | Description | 
|---|---|---|
| $form | String | JQuery | JQuery object or css-selector representing the form | 
| repeaterDataId | String | data-id attribute of the repeater. Normally this is simply the name of the repeater. However, in case of a nested repeater you need to append the name with the correct suffix. For example  | 
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