HTML template element polyfill

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1,0401831.5.02 years ago6 years agoMinified + gzip package size for @webcomponents/template in KB


A minimal polyfill for <template>.

Known limitations

Template nodes in main document are upgraded after DOMContentLoaded

The first timepoint in which the polyfill can be certain the main document is loaded is DOMContentLoaded. As such, we use this timepoint to bootstrap any <template> as defined in the main document. This means that any scripts in the main document that run before this event (e.g. inline scripts) will not have the properly upgraded templates. Instead, listen for DOMContentLoaded yourself and only after that interact with any <template> in the main document.


Everything in this repository is BSD style license unless otherwise specified.
Copyright (c) 2016 The Polymer Authors. All rights reserved.