JavaCompilerCore/resources/AllgemeinTest/Parser.jav

import java.util.stream.Stream;
//import java.util.stream.IntStream;
//import java.util.List;
import java.util.ArrayList;
import java.io.PrintStream;
import java.lang.System;
import java.util.Optional;
import java.lang.Character;
import java.lang.String; 
import java.lang.Boolean;
import java.lang.Integer;
import java.util.function.Function;
import java.util.function.Predicate;
//import java.util.function.IntFunction;

import Pair; 

     
public class Parser {
 
	
	strToList(s) {
		var al;
		al = new ArrayList<>();
		var i = 0;
		while (i < s.length()) { 	
			al.add(s.charAt(i));
			i=i+1;
		}
		return al;
	}
/*

	parser(p, inp) { 
    	return p.map(y -> y.apply(
    			strToList(inp)//chars().mapToObj(c -> (Character) c)
    					   //.toList()
    					   ))
    					   
    					   //.flatMap(x -> x)
    					   
    					   //.filter(x -> x.snd().isEmpty())
    					   ;
    					   /*
    					   .findFirst()
    					   .get()
    					   .fst()
    					   
    					   ;
    }
    */

}

/*	
	
	satisfy(cond) { 
		return newToks -> failure().apply().map(x -> x.apply(newToks));
		/*
		return () -> Stream.of (toks -> { 
			if(toks.isEmpty()) { 
			  return new ArrayList<>().stream(); 
			}
			else {
			var fst = toks.getFirst();
			if (cond.apply(fst)) { 
			    var newToks = List.copyOf(toks.subList(1, toks.size()));
				    this.getContent(
				    succeed(fst)
				    .apply().map(x -> x.apply(newToks))
					)
			    ;
					 
			}
				}		  
		
		}
		); 
		*/
	}  
}  
*/