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Changes
m
changed becaus to because
values can be different: they are both strings, but the html value contains markup tags while the text value does not. The Tab noun type only cares about the plain text of the tab name, so we ignore the value of html.
The callback argument is for use by nountypes that need to run asynchronously, i.e. becaus because they need to do network calls to generate suggestions. The callback is a function; instead of returning a list of suggestions right away, an asynchronous noun type can call the callback with each suggestion it generates. More on this later; the tab noun type generates all its suggestions right away, so it just returns them instead of using the callback.
We use the convenience function <code>CmdUtils.makeSugg()</code> to generate an
