The extends option is not mentioned or documented in the guide. I think it might be worth a mention and a link in one of the following sections:
https://vuejs.org/v2/guide/single-file-components.html
https://vuejs.org/v2/guide/instance.html#Constructor
https://vuejs.org/v2/guide/mixins.html
Hmm, I agree it might be good to flesh out the Mixins page into a more thorough document on various strategies for extending/sharing Vue component configuration. I'll work on it.
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Hmm, I agree it might be good to flesh out the
Mixinspage into a more thorough document on various strategies for extending/sharing Vue component configuration. I'll work on it.