Vim documentation: vital/Interpreter/Brainf__k

vital/Interpreter/Brainf__k.txt       Brainf**k interpreter

Maintainer: ujihisa  <ujihisa at gmail com>

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CONTENTS                                Vital.Interpreter.Brainf__k-contents

INTRODUCTION                    Vital.Interpreter.Brainf__k-introduction
INTERFACE                       Vital.Interpreter.Brainf__k-interface
  FUNCTIONS                       Vital.Interpreter.Brainf__k-functions



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INTRODUCTION                        Vital.Interpreter.Brainf__k-introduction

Vital.Interpreter.Brainf__k provides 2 implementations of Brainf**k
interpreter in pure Vim script and in lua with using if_lua.

Brainf**k is a programming language http://en.wikipedia.org/wiki/Brainf**k


        let s:B = s:V.import('Interpreter.Brainf__k')
        let s:hello_world =
        \ "++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>."
        echo s:B.run(s:hello_world)

This will print out "Hello World!". If you have +lua, you can also use
run_lua_parse_execute() instead of run(). Note that run() is just an alias of
run_vim_parse_execute().


        " Only if you have if_lua
        " This is much faster than the previous example.
        let s:B = s:V.import('Interpreter.Brainf__k')
        let s:hello_world =
        \ "++++++++++[>+++++++>++++++++++>+++>+<<<<-]>++.>+.+++++++..+++.>++.<<+++++++++++++++.>.+++.------.--------.>+.>."
        echo s:B.run_lua_parse_execute(s:hello_world)

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INTERFACE                               Vital.Interpreter.Brainf__k-interface

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FUNCTIONS                               Vital.Interpreter.Brainf__k-functions

run({string})                           Vital.Interpreter.Brainf__k.run()
        Parse and execute the given brainf**k source code with using pure Vim
        script implementation.

        run('+[]') " infinite loop


TODO


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