graft operation #103
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graft operation #103
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The PR came to me in a dream.
The
graftoperation makes it possible to transplant one or several elements from their initial location in the DOM hierarchy and append them to a newparentcontainer element. This is exciting because you can perform this action and not lose the internal state of any Stimulus controllers on the target element or its children.A Stimulus controller attached to a grafted element will
disconnectand then re-connectas expected.The operation is cancelable and accepts
parentandfocus_selectorkeys.parentis a CSS query that matches a single DOM element; if no element is returned, the operation is aborted.