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# oh-repeater - Repeater
Iterate over an array and repeat the children components in the default slot
# Configuration
# General
# for Current element variable TEXT
Name of the variable holding the current element in the iteration, it will be propagated to the children components in the default slot. 2 additional variables with the "_idx" and "_source" suffixes will also be defined to hold the current index and source array, respectively.
# in Source array TEXT
Source array (for "array" source type)
# rangeStart Range Start INTEGER
Start of range (for "range" source type)
# rangeStop Range Stop INTEGER
End of range (for "range" source type)
# rangeStep Range Step INTEGER
Step of range (for "range" source type)
# groupItem Group Item TEXT item
Group item to whose members will be iterated (for "itemsInGroup" source type)
# itemTags Item Tags TEXT
Iterate over items with the given tags (comma-separated, for "itemsWithTags" source type)
# itemOptions Item with Options TEXT
Iterate over the state options or command options of this item (for "itemStateOptions" or "itemCommandOptions" source type)
# fetchMetadata Fetch Item Metadata Namespaces TEXT
Fetch the metadata from these namespaces (for "itemsInGroup" and "itemsWithTags" source types)
# filter Filter expression TEXT
Specify an expression WITHOUT THE = PREFIX to filter the resulting array
# map Map expression TEXT
Specify an expression WITHOUT THE = PREFIX to transform the resulting array elements
# listContainer List container BOOLEAN
The child components will be wrapped in a ul HTML elements instead of a div
# containerClasses Classes of the container TEXT
Add these CSS classes to the container
# containerStyle Styles of the container TEXT
Add these CSS styles to the container
# fragment No container (fragment) BOOLEAN
Render all children directly under the repeater's parent, without any container