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Custom Elements v1

Category
Web Components
Type
New or changed feature
Status
Enabled by default (Chrome 54)
Intent stage
None

Summary

Custom Elements let web authors define their own tags. Chrome shipped an implementation based on the working draft of the spec in M33. The current editor's draft of the spec has significant updates based on web developer and implementer feedback.

Standards & signals

Docs: https://developers.google.com/web/fundamentals/web-components/customelements https://docs.google.com/a/chromium.org/presentation/d/179IRXRFmDGb3P60OVsoAIsElcaOp__5EuIWLcL8oNos/edit?usp=sharing

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