The Racket repository
![]() This code uses call-with-values and case-lambda to check the number of values that returns the original function inside the contract. The case-lambda create new closures because they have references to local variables. In these case, it's possible to avoid the creation of closure saving the results in temporal variables, that are used later outside the case-lambda. |
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racket | ||
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INSTALL.txt | ||
Makefile | ||
README.txt |
This is the source code for the main Racket distribution. See "INSTALL.txt" for information on building Racket. License ------- Racket Copyright (c) 2010-2016 PLT Design Inc. Racket is distributed under the GNU Lesser General Public License (LGPL). This implies that you may 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 states that you must release the source code for the modified software. See racket/src/COPYING_LESSER.txt for more information.