Jens Axel Søgaard
Jens Axel Søgaard
The documentation on KeyEvents do not make clear what happens when shift+a is pressed. The key pressed is an a but is the key events produced a "shift" and an...
Holding a key down will on most operating systems result in repeating key presses. The OS-level key events will mark the first event as "non-repeating" and the following as "repeating"....
This PR adds a new option in "Editing | General Editing". The conventions on macOS differ from Windows/Linux when it comes the handling of the Home and End keys. On...
The spread operator `...` can be used like this: {...styles, color: "red"} In Urlang, allow a spread operator at the beginning of an object literal.
The latest version of Racket has introduced an "undefined" value. If the undefined value is referenced an exception is thrown. This affects letrec, which no longer allows the (letrec ((x...
Hi Danny, It seems the version on PLaneT is out of date. It gives this error while installing: Library/Racket/planet/300/development/cache/dyoo/whalesong.plt/1/21/parser/parse-bytecode-5.3.rkt:372:20: match: wrong number for fields for structure mod: expected 16 but...
~/racket-april-2014/racket/racket/share/pkgs/whalesong/whalesong/whalesong.rkt build new-racket-cas-whalesong.rkt Writing program #path:/Users/soegaard/Downloads/racket-cas-whalesong/new-racket-cas-whalesong.js Writing program #path:/Users/soegaard/Downloads/racket-cas-whalesong/new-racket-cas-whalesong_1.js # (warning whalesong: WARNING: Primitive Kernel Value raise-arity-error has not been implemented #f whalesong) ERROR: Whalesong has encountered an internal error....
The latest Racket has changed the behaviour of (letrec ([x x]) x). Currently any program beginning with #lang whalesong fails due to an "x undefined" error. The undefined value is...