Swap browsing session for traversable

[jakearchibald]

This makes storage compatible with https://github.com/whatwg/html/pull/6315

• [x] At least two implementers are interested (and none opposed):
  • I believe Mozilla and Apple are happy with the direction of https://github.com/whatwg/html/pull/6315
• [ ] Tests are written and can be reviewed and commented upon at:
  • No behaviour change
• [ ] Implementation bugs are filed:
  • No behaviour change
• [ ] MDN issue is filed: …
  • No developer-facing change

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Preview | Diff

[jakearchibald]

@domenic I'm a little unclear on how Wattsi <-> bikeshed compatibility is handled. Does this plan sound ok?

• [x] https://whatpr.org/html/6315/document-sequences.html#node-navigable - slap an export on this.
• [x] https://whatpr.org/html/6315/document-sequences.html#nav-traversable - slap an export and for=navigable on this.
• [x] Update HTML spec references for "legacy-clone a traversable storage shed".
• [x] Add IDs for changes <dfn>s.
• [x] Remove the TODOs in this PR.

[domenic]

Does this plan sound ok?

Basically yes. We don't need for=/ at the definition side, and I'm wondering if it should be for=node anyway, but probably not.

I can do the dfn-stuff updates :)

[domenic]

I can do the dfn-stuff updates :)

Done in https://github.com/whatwg/html/pull/6315/commits/0caab9ce095694d10844979dac7b8d217d32e270 . I'll leave it to you to remove

JAKE-TODO: The storage spec uses sessions. It probably should be traversables.

which presumably involves fixing up the previous line.

[domenic]

I'll leave it to you

I couldn't resist, and I did it myself: https://github.com/whatwg/html/pull/6315/commits/f067254aeccfecba52738e3cb43d609615a0a388

[jakearchibald]

@annevk I think this is ready now! Are you happy using bikeshed's oldids feature?

[annevk]

Thanks @jakearchibald!