2 #+TITLE: Mes NEWS – history of user-visible changes
3 #+STARTUP: content hidestars
5 Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
7 Copying and distribution of this file, with or without modification,
8 are permitted in any medium without royalty provided the copyright
9 notice and this notice are preserved.
11 Please send Mes bug reports to janneke@gnu.org.
13 * Changes in 0.1 (since progress report #2)
16 *** expand_macro is now a separate function.
18 *** Mes now provides a subset of R5RS.
19 *** Mes now provides let-syntax.
20 *** Mes now provides match.
21 *** Mes now provides quasisyntax, unsyntax and unsyntax-splicing.
23 *** Mes now provides a REPL, run:
25 *** Mes compiler can be run as a script:
26 scripts/mescc.mes doc/examples/main.c
27 *** Macro expansion can be inspected in the REPL, e.g.:
29 ** Noteworthy bug fixes
30 *** Performance of (e.g. scripts/mescc.mes) has been improved by a factor of 40.
31 *** Symbols are now truly unique.