Röda
English
Röda is a homemade scripting language inspired by Bourne shell, Ruby and others. While not being a real shell language, Röda still makes an extensive use of concurrency and streams (pipes). For more documentation, see GUIDE.md. The standard library reference and other information is also found at the authors web page.
Building
Using Gradle:
$ git clone --recursive https://github.com/fergusq/roda.git
$ cd roda
roda $ gradle fatJarExample
Real life examples:
- Small scripts at my gist page - I use Röda very often to create small scripts that could have been written in sh, AWK or Perl.
- Static site generator
- Mafia game master service
- Lyrics video generator
Prime generator:
#!/usr/bin/röda
main {
primes := [2]
seq 3, 10000 | { primes += i if [ i % p != 0 ] for p in primes } for i
print p for p in primes
}HTTP server:
#!/usr/bin/röda
{
http := require("http_server")
}
main {
server := new http.HttpServer(8080)
server.controllers["/"] = http.controller({ |request|
request.send "200 OK", "<html><head><title>Hello world!</title></head><body>Hello world!</body></html>"
})
while true; do
server.update
done
}Suomeksi
Röda on uusi ohjelmointikieleni, joka on saanut vaikutteensa lähinnä Bourne shellistä. Dokumentaatio on tällä hetkellä saatavilla suomeksi tiedostossa OHJEET.md.
LICENSE
Röda Interpreter
Copyright (C) 2017 Iikka Hauhio
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.