- use an editor-snip% to make frtime's value rendering work correctly
(though not as prettily) when several snips are embedded within a data
structure
- fix frtime's choice, radio-box, and list-box widgets
- improve debugger's handling of variables, etc.
- allow HtDP languages to enable the debugger, and do so for Advanced
language
svn: r8780
file. (That is, it does not require the file to have a `name'
entry.)
* The name shown when setup works is the directory name, followed by
the `name' field from the info file when specified.
* This means that many `name's are no longer needed, so I'm removing
them. To see if you need a `name' entry, consider that the name
will be shown like this:
... foo (<your name here>)
This means that if the name is the same as the directory name, then
there is no point in having it. I also removed cases where the name
differed only in its capitalization for collections where the case
is obvious.
* Also, for subcollections, the name should clarify the name of the
subcollection in context. For example "Acknowledgments" explains
what scribbling/acks is, but there's no need to add the context name
as in "Scribblings: Acknowledgments".
* There may also be a point in keeping names for other uses. One such
example was in games, where the name field was used in the PLT Games
application. (This was changed to default on the directory name, so
it is no longer needed in most games.) Another example is in planet
packages.
svn: r8629
language-sensitive. In the past, both looked at the name of the
language level and were thus were hardwired to certain behavior. Move
some of those settings into the language level itself:
- whether the stepper is supported (default #f)
- whether the debugger is supported (default #t)
- the print conversion of values for the stepper
This allows other language levels such as the DMdA levels to support
the stepper and not support the debugger.
svn: r7346
Updated test cases for ellipsis error message.
Fixed problem with htdp advanced tests introduced with previous ellipsis updates.
Fixed htdp tests for updated undefined variable error message.
svn: r6887
