circle back to this...

Some scholars study annotations as part of material culture. Are they leaving out too much by solely studying those physically left in the books about which they were made, or should we instead also be looking at other sources like commonplace books, notebooks, note cards, digital spaces like e-readers that allow annotation, social media where texts are discussed, or even digital marginalia in services like Hypothes.is or Perusall?

Some of these forms of annotation allow a digital version of cut and paste which doesn't cause damage to the original text, which should be thought of as a good thing though it may separate the annotations from the original physical object.

document.querySelector('hypothesis-adder') is present but has size of 0x0

Comments for: https://blog.rapid7.com/2017/06/15/about-user-enumeration/ (they were in iframe there)

Should be superseded by: https://codesandbox.io/s/github/final-form/react-final-form/tree/master/examples/field-warnings but that version has error:

Cannot read property 'mutators' of undefined

See https://m5qwxpr6o8.csb.app/ for annotations. https://m5qwxpr6o8.csb.app/

By wrapping a stateful ExternalModificationDetector component in a Field component, we can listen for changes to a field's value, and by knowing whether or not the field is active, deduce when a field's value changes due to external influences.

Clever.

By wrapping a stateful ExternalModificationDetector component in a Field component

I think you mean wrapping a Field in a ExternalModificationDetector. Or wrapping a ExternalModificationDetector around a Field component.

compare to: https://hyp.is/Ngs_0v7VEeqTL8NOL_ME9A/github.com/sveltejs/svelte/issues/469

With this text appearing on bookbook.pubpub.org being an excellent example of just this. #meta

I'm sort of hoping for some discussion of Kathleen Fitzpatrick's process behind her book Planned Obsolescence which was released in draft form for open peer review in fall 2009, much like Annotations. It's the first example I can think of a scholar doing something like this digitally in public, though there may have been other earlier examples.

I can't help but glossthe word gloss, [a brief explanation (as in the margin or between the lines of a text) of a difficult or obscure word or expression].

It also seems a bit like the following paragraph actually glosses over a more concrete definition of the word?

We learn by doing. (And annotations do work on the text version. Neat!)

Didn’t expect to find [h] embedded here. Problem is, it doesn’t allow for annotations of the actual content.