package token;

import (
    "strings"
    "bytes"
)

type operation func(Token) Token

type Token struct {
    Token *next
    interface{} *_inner
}

func lex(string input) string {
    ret  := new(Token)
    iter := &ret
    // buffered reader via new or make i dunno
    bool buff_is_dirty = false;

    for pos, char := range input {
        switch char {
        case ' ', '\t', '\n', '\f', '\r':
            // parse new token
        case '\'', '\"', '`':
            // parse new token
        case '(':
            // match paren
            // parse list
        case ')':
            // SHOULDNT HAPPEN
        default:
            // add to buffer
            buf_is_dirty = true
        }

        if buf_is_dirty {
            // clear buffer
            buf_is_dirty = false
        }
    }
}

func parse(Token *arg) {

}

func eval(Token *tree) Token* {

}