Eager loading helpers

eagerLoad(Element|array $elements, array $eagerLoadingConfig)

eagerLoad() provides sugar over the somewhat verbose service method for eager loading fields on Elements.

This is particularly useful for adding eager loading to automatically defined route-based variables like entry and category, or to Global sets.

eagerLoad combines the first two parameters from the native service method into one, by inferring the classname from the passed Element(s):

{# Using the helper #}
{% do eagerLoad(entry, ['myAssetField']) %}

{# Without the helper #}
{% do craft.app.elements.eagerLoadElements(className(entry), [entry], ['myAssetField']) %}