Data flow

When the :data attribute is set to an element any other attribute and child will be able to access this field directly using the variable data or the shortended d.

It is a scope variable responsible for the rerendering process of the view when the value provided implements Modifiable interface, such as the Esiur distributed objects.

My name is ${d.name} and I work as a ${d.job}.

Child element will be provided with the data of its parent

Width: ${d.width}
Height: ${d.height}

Child element can set its data with :data attribute

Width: ${d.width}
Height: ${d.height}
Ratio: ${d}

Every element in the tree will have a data property

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Data flow

1.2 KiB

Raw Blame History