data-prefetch=false

[pehrlich]

It would be nice if this disabled prefetch, and the standard carried over for other similar attributes

Why? Its a small issue, but in my particular case is rails helpers create code with opinionated defaults. In order to allow those defaults to be overridden, a monkey patch like this is ultimately required:

options.delete(:'data-prefetch') if options[:'data-prefetch'] == false

Will link to the wiki upon request

[toddparker]

Mind adding a link to this to the feature request wiki page?

Totally agree that any boolean attribute should actually test if the value is actually true/false, and not just check to see if the attribute exists.

This is one thing i hate about certain html attributes like: disabled, selected, checked ...