The Racket repository
426a8c0d39
These exception types are intended as a hook for a programming environment to recommend packages that can provide a module that isn't found (through an uncaught-exception handler). The new exceptions are generated by the default module name resolver and defaultload handler. In addition to the exceptions, there's a new `prop:exn:missing-module' property and `exn:missing-module?', which is what an environment should use to detect relevant exceptions. There's also a new `current-module-path-for-load' parameter, which just provides a commuincation path from the module name resolver to the the load handler. The parameter is a relatively ugly piece of the puzzle, but it's the best I could find to squash the new functionality into the existing stack of handlers. |
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The Racket Programming Language =============================== Instructions for building Racket from source are in src/README. The main executables in this package: * DrRacket: Racket's integrated development environment (start here!). * racket: command-line tool for running Racket programs. * raco: command-line tool for compilation, documentation, and more. More Information ---------------- For Racket documentation, use DrRacket's `Help' menu, run the `Racket Documentation' application (Windows or Mac OS X), or run `raco docs' from a command line. Visit us at http://racket-lang.org/ for more Racket resources. License ------- Racket Copyright (c) 2010-2013 PLT Design Inc. Racket is distributed under the GNU Lesser General Public License (LGPL). This means that you can link Racket into proprietary applications, provided you follow the rules stated in the LGPL. You can also modify Racket; if you distribute a modified version, you must distribute it under the terms of the LGPL, which in particular means that you must release the source code for the modified software. See doc/release-notes/COPYING_LESSER.txt for more information.