X-Git-Url: http://git.megacz.com/?p=sbp.git;a=blobdiff_plain;f=src%2Fedu%2Fberkeley%2Fsbp%2Fmisc%2FMetaGrammar.java;h=d385a5515e3294f6344cae6527c61a3859e89bfa;hp=53aeff098f231c99e8310f3a090a4b5c3f8719fe;hb=2724e3d1df836f6ce40bc4227f1509e777de2e48;hpb=3485f1c89ae352b5aa1b65cdfa5f628cd3859601 diff --git a/src/edu/berkeley/sbp/misc/MetaGrammar.java b/src/edu/berkeley/sbp/misc/MetaGrammar.java index 53aeff0..d385a55 100644 --- a/src/edu/berkeley/sbp/misc/MetaGrammar.java +++ b/src/edu/berkeley/sbp/misc/MetaGrammar.java @@ -30,7 +30,6 @@ public class MetaGrammar extends ReflectiveWalker { private Union g; private HashMap nt; private int anon = 0; - private Element dws; private String startSymbol; public MetaGrammar() { this("s"); } @@ -43,22 +42,20 @@ public class MetaGrammar extends ReflectiveWalker { nt = new HashMap(); dropAll = new HashSet(); nt.put(str, g); - this.dws = Repeat.maximal(Repeat.many0(nonTerminal("w"))); return ret; } - // MetaGrammar ////////////////////////////////////////////////////////////////////////////// - public PreSequence _amp_(PreSequence p, Object[] o) { return p.and(new PreSequence(o, null, true).buildSequence(null, true, false)); } - public PreSequence _amp__tilde_(PreSequence p, Object[] o) { return p.not(new PreSequence(o, null, true).buildSequence(null, true, false)); } - public PreSequence rewrite(Object[] o) { return new PreSequence(o, null); } - public PreSequence _equals__greater_(Object[] o, String s) { return new PreSequence(o, s); } + // MetaGrammar ////////////////////////////////////////////////////////////////////////////// + + public PreSequence _amp_(PreSequence p, Object[] o) { return p.and(new PreSequence(o, null).buildSequence(null, true, false, true)); } + public PreSequence _amp__tilde_(PreSequence p, Object[] o) { return p.not(new PreSequence(o, null).buildSequence(null, true, false, true)); } public Object _star_(Element r) { return Repeat.many0(r); } public Element epsilon(Object o, Object b) { return epsilon; } public Element _rightparen_(Object e) { return SELF; } public Element _bang_(Element r) { return r; } public Object _caret_(String s) { return new MyLift(s); } - public Object _leftparen__rightparen_() { return epsilon; } + public Object _leftparen__rightparen_(Object o) { return epsilon; } public Union nonTerminal(String s) { return nonTerminal(s, null, false, false); } public Union _colon__colon__equals_(String s, PreSequence[][] p) { return nonTerminal(s, p, false, false); } public Union _bang__colon__colon__equals_(String s, PreSequence[][] p) { return nonTerminal(s, p, false, true); } @@ -75,7 +72,7 @@ public class MetaGrammar extends ReflectiveWalker { HashSet temp = new HashSet(); for(PreSequence pre : s[i]) { pre.not.addAll(seqs); - Sequence seq = pre.buildSequence(n, false, dropAll); + Sequence seq = pre.buildSequence(n, false, dropAll, false); temp.add(seq); n.add(seq); } @@ -84,10 +81,25 @@ public class MetaGrammar extends ReflectiveWalker { return n; } - public Object _backslash__leftbrace_(String s) { return SELF; } - public Object _leftbrace_(String s) { return SELF; } - public Object _plus_(final Element r) { return Repeat.many1(r); } + public Object _leftbrace_(PreSequence p) { + return nonTerminal("braced"+(anon++), + new PreSequence[][] { + new PreSequence[] { + new PreSequence(CharToken.leftBrace), + p, + new PreSequence(CharToken.rightBrace) + } + }, + false, + false); + } + + public Object _plus_(final Element r) { return Repeat.many1(r); } + public PreSequence rewrite(Object[] o) { return new PreSequence(o, null); } + public PreSequence _equals__greater_(Object[] o, String s) { return new PreSequence(o, s); } + public PreSequence seq(Object[] o, Object sep, String tag) { return new PreSequence(sep==null ? o : _slash_(o, sep), tag); } + public Object[] seq(Object[] o) { return o; } public Object[] _slash_(Object[] o, Object sep) { if (o.length <= 1) return o; Object[] ret = new Object[o.length * 2 - 1]; @@ -111,15 +123,15 @@ public class MetaGrammar extends ReflectiveWalker { public char _backslash_r() { return '\r'; } public Object literal(String s) { return new MyDrop(CharToken.string(s)); } public Range _minus_(char a, char b) { return new Range(a, b); } - public Element _leftbracket_ (Range[] rr) { return ranges(null, rr); } - public Element _leftbracket__tilde_(Range[] rr) { return ranges("~", rr); } public Range range(char a) { return new Range(a, a); } - public Element ranges(Object o, Range[] rr) { - Range.Set ret = !"~".equals(o+"") ? new Range.Set() : new Range.Set(new Range(true, true)); + public Element _leftbracket_ (Range[] rr) { return ranges(true, rr); } + public Element _leftbracket__tilde_(Range[] rr) { return ranges(false, rr); } + public Element ranges(boolean positive, Range[] rr) { + Range.Set ret = positive ? new Range.Set() : new Range.Set(new Range(true, true)); if (rr != null) for(Range r : rr) - if (!"~".equals(o+"")) ret.add(r); - else ret.remove(r); + if (positive) ret.add(r); + else ret.remove(r); return CharToken.set(ret); } @@ -139,43 +151,43 @@ public class MetaGrammar extends ReflectiveWalker { public final HashSet not = new HashSet(); public /*final*/ String tag; public final Object[] o; - public final boolean keeper; - public PreSequence(Object[] o, String tag) { this(o, tag, false); } - public PreSequence(Object[] o, String tag, boolean keeper) { this.o = o; this.tag = tag; this.keeper = keeper; } + public PreSequence(Object o) { this(new Object[] { o }, null); } + public PreSequence(Object[] o) { this(o, null); } + public PreSequence(Object[] o, String tag) { this.o = o; this.tag = tag; } boolean[] drops = null; public Union buildUnion() { Union u = new Union("???"); u.add(buildSequence(u)); return u; } - public Sequence buildSequence(Union u) { return buildSequence(u, false, false); } - public Sequence buildSequence(Union u, boolean lame, boolean dropAll) { + public Sequence buildSequence(Union u) { return buildSequence(u, false, false, false); } + public Sequence buildSequence(Union u, boolean lame, boolean dropAll, boolean keeper) { for(Sequence s : and) u.add(s); for(Sequence s : not) u.add(s); HashSet set = new HashSet(); Element[] o2 = o==null ? new Element[0] : new Element[o.length]; + int nonDrop = 0; if (o != null) { drops = new boolean[o.length]; int j = 0; for(int i=0; i1; } else o2[j] = (Element)oi; + if (MetaGrammar.dropAll.contains(o2[j])) drops[j] = true; + nonDrop += drops[j] ? 0 : 1; o2[j] = o2[j]; j++; } } Element[] expansion = o2; - boolean keeper = this.keeper; Sequence ret = dropAll || lame || keeper ? Sequence.drop(expansion, and, not, lame) : null; - if (ret==null && tag!=null) { - for(int i=0; i", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "g", new Tree[] { }), new Tree(null, "r", new Tree[] { }), @@ -242,13 +256,16 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "r", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "g", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "m", new Tree[] { })})})})})}), new Tree(null, "!::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "**", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { })})})})})})})})}), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "**", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "g", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), @@ -256,9 +273,10 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "m", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "r", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { })})}), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "g", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), @@ -267,7 +285,7 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "r", new Tree[] { })})})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "d", new Tree[] { })})}), @@ -287,8 +305,9 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "d", new Tree[] { })})}), @@ -309,7 +328,8 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})})})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "a", new Tree[] { }), new Tree(null, "l", new Tree[] { }), new Tree(null, "t", new Tree[] { }), @@ -322,18 +342,22 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "v", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "s", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "i", new Tree[] { }), new Tree(null, "A", new Tree[] { }), new Tree(null, "l", new Tree[] { }), new Tree(null, "t", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, ">", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})})})})})})})})})}), + new Tree(null, "s", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), @@ -341,7 +365,7 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "A", new Tree[] { }), new Tree(null, "l", new Tree[] { }), new Tree(null, "t", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "c", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "c", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "j", new Tree[] { }), @@ -350,41 +374,15 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "c", new Tree[] { }), new Tree(null, "t", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "|", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})})})})})})})})})}), - new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "q", new Tree[] { }), - new Tree(null, "u", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "n", new Tree[] { }), - new Tree(null, "c", new Tree[] { }), - new Tree(null, "e", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})}), - new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "/", new Tree[] { })})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})})})})})}), - new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), - new Tree(null, "s", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "**", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { })})})})})})})})})})})})})})}), - new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), - new Tree(null, "s", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "/", new Tree[] { })})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})})})}), + new Tree(null, "s", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "c", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "n", new Tree[] { }), @@ -394,14 +392,16 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "c", new Tree[] { }), new Tree(null, "t", new Tree[] { }), new Tree(null, "s", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "w", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "i", new Tree[] { }), new Tree(null, "t", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), + new Tree(null, "e", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "w", new Tree[] { }), new Tree(null, "r", new Tree[] { }), @@ -413,8 +413,9 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "w", new Tree[] { }), new Tree(null, "r", new Tree[] { }), @@ -427,118 +428,111 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})})})}), - new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "w", new Tree[] { }), - new Tree(null, "r", new Tree[] { }), - new Tree(null, "i", new Tree[] { }), - new Tree(null, "t", new Tree[] { }), - new Tree(null, "e", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=>", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })})})})}), + new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "c", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})})}), + new Tree(null, "e", new Tree[] { })}), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*/", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})})}), - new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "w", new Tree[] { }), - new Tree(null, "r", new Tree[] { }), - new Tree(null, "i", new Tree[] { }), - new Tree(null, "t", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "q", new Tree[] { }), - new Tree(null, "u", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "n", new Tree[] { }), - new Tree(null, "c", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=", new Tree[] { }), + new Tree(null, "?", new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "/", new Tree[] { })})}), + new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})}), + new Tree(null, "?", new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=", new Tree[] { }), new Tree(null, ">", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "d", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "q", new Tree[] { }), - new Tree(null, "u", new Tree[] { }), - new Tree(null, "e", new Tree[] { }), - new Tree(null, "n", new Tree[] { }), - new Tree(null, "c", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=", new Tree[] { }), - new Tree(null, ">", new Tree[] { })})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "q", new Tree[] { }), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "t", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "d", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "=>", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), + new Tree(null, "e", new Tree[] { }), + new Tree(null, "q", new Tree[] { })})})})})}), + new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), + new Tree(null, "e", new Tree[] { }), + new Tree(null, "w", new Tree[] { }), + new Tree(null, "r", new Tree[] { }), + new Tree(null, "i", new Tree[] { }), + new Tree(null, "t", new Tree[] { }), + new Tree(null, "e", new Tree[] { })}), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "s", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "c", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=", new Tree[] { }), - new Tree(null, ">", new Tree[] { })})}), - new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { }), - new Tree(null, ")", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})}), - new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "r", new Tree[] { }), - new Tree(null, "a", new Tree[] { }), - new Tree(null, "p", new Tree[] { })})})})})}), + new Tree(null, "e", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "c", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "-", new Tree[] { })}), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "-", new Tree[] { })}), new Tree(null, "range", new Tree[] { new Tree(null, "]", new Tree[] { })}), new Tree(null, "range", new Tree[] { new Tree(null, "\\", new Tree[] { })}), - new Tree(null, "range", new Tree[] { new Tree(null, "~", new Tree[] { })})})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), + new Tree(null, "range", new Tree[] { new Tree(null, "~", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "s", new Tree[] { }), new Tree(null, "c", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "p", new Tree[] { }), new Tree(null, "e", new Tree[] { }), - new Tree(null, "d", new Tree[] { })})})})})})})}), + new Tree(null, "d", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "g", new Tree[] { }), new Tree(null, "e", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "c", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "g", new Tree[] { }), new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "c", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "-", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), - new Tree(null, "c", new Tree[] { })})})})})})})}), + new Tree(null, "c", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "d", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "n", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "n", new Tree[] { }), @@ -550,8 +544,9 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "l", new Tree[] { })})}), - new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "(", new Tree[] { })})})}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "(", new Tree[] { })})})}), new Tree(null, "[", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, ")", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "p", new Tree[] { }), new Tree(null, "s", new Tree[] { }), @@ -559,7 +554,7 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "l", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "n", new Tree[] { })})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "{", new Tree[] { })})}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "{", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "a", new Tree[] { }), new Tree(null, "l", new Tree[] { }), new Tree(null, "t", new Tree[] { }), @@ -574,23 +569,32 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "}", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { })})}), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "g", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})})})})})})})}), - new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "]", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { }), + new Tree(null, "e", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), + new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "]", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { }), new Tree(null, "~", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "n", new Tree[] { }), new Tree(null, "g", new Tree[] { }), - new Tree(null, "e", new Tree[] { })})})})})})})})}), - new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "]", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { })})}), + new Tree(null, "e", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), + new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "]", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "o", new Tree[] { }), @@ -598,65 +602,69 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "d", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "~", new Tree[] { }), - new Tree(null, "/", new Tree[] { }), - new Tree(null, "~", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "!", new Tree[] { })})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "`", new Tree[] { })})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "!", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "#", new Tree[] { })})})}), - new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { }), - new Tree(null, "*", new Tree[] { })})})})})}), - new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "*", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})}), + new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { })})})})})})})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { }), new Tree(null, "/", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+", new Tree[] { }), - new Tree(null, "+", new Tree[] { })})})})})}), - new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "+", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})}), + new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), - new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+", new Tree[] { })})})})})})})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+", new Tree[] { }), new Tree(null, "/", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "?", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})}), - new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "q", new Tree[] { }), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "t", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "d", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "l", new Tree[] { }), new Tree(null, "i", new Tree[] { }), new Tree(null, "t", new Tree[] { }), @@ -664,15 +672,16 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "l", new Tree[] { })})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { })})}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "r", new Tree[] { }), new Tree(null, "d", new Tree[] { })})}), new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, ")", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})}), - new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, "/", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { })})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })})}), + new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "^", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "(", new Tree[] { })})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "a", new Tree[] { }), new Tree(null, "l", new Tree[] { }), new Tree(null, "t", new Tree[] { }), @@ -687,49 +696,67 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "s", new Tree[] { })})}), new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, ")", new Tree[] { })})})}), new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "s", new Tree[] { })})})})})})})}), + new Tree(null, "s", new Tree[] { })})}), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "!::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, " ", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "/", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, " ", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "/", new Tree[] { }), new Tree(null, "/", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "\n", new Tree[] { })})})})})})})})})}), - new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\n", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\n", new Tree[] { })})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\r", new Tree[] { })})})})})})})}), - new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "a", new Tree[] { }), - new Tree(null, "n", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "-", new Tree[] { new Tree(null, "a", new Tree[] { }), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "*", new Tree[] { new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "\n", new Tree[] { })})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), + new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\n", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\n", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\r", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), + new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), + new Tree(null, "o", new Tree[] { }), + new Tree(null, "r", new Tree[] { }), + new Tree(null, "d", new Tree[] { })}), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "++", new Tree[] { new Tree(null, "[", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "-", new Tree[] { new Tree(null, "a", new Tree[] { }), new Tree(null, "z", new Tree[] { })}), new Tree(null, "-", new Tree[] { new Tree(null, "A", new Tree[] { }), new Tree(null, "Z", new Tree[] { })}), new Tree(null, "-", new Tree[] { new Tree(null, "0", new Tree[] { }), new Tree(null, "9", new Tree[] { })}), - new Tree(null, "range", new Tree[] { new Tree(null, "_", new Tree[] { })})})})})})})})}), - new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "w", new Tree[] { }), - new Tree(null, "o", new Tree[] { }), - new Tree(null, "r", new Tree[] { }), - new Tree(null, "d", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "++", new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "a", new Tree[] { }), - new Tree(null, "n", new Tree[] { })})})})})})})})}), + new Tree(null, "range", new Tree[] { new Tree(null, "_", new Tree[] { })})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "q", new Tree[] { }), new Tree(null, "u", new Tree[] { }), new Tree(null, "o", new Tree[] { }), new Tree(null, "t", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "d", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\"", new Tree[] { })})}), - new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+", new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "\"", new Tree[] { })}), - new Tree(null, "range", new Tree[] { new Tree(null, "\\", new Tree[] { })})})})})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\"", new Tree[] { })})}), + new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "+", new Tree[] { new Tree(null, "(", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "\"", new Tree[] { })}), + new Tree(null, "range", new Tree[] { new Tree(null, "\\", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "nonTerminal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "s", new Tree[] { }), new Tree(null, "c", new Tree[] { }), new Tree(null, "a", new Tree[] { }), new Tree(null, "p", new Tree[] { }), new Tree(null, "e", new Tree[] { }), - new Tree(null, "d", new Tree[] { })})})})})})})})})})})})})}), - new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\"", new Tree[] { })})})})}), - new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\"", new Tree[] { }), + new Tree(null, "d", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})}), + new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\"", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\"", new Tree[] { }), new Tree(null, "\"", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, "", new Tree[] { })})})})}), new Tree(null, "::=", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "e", new Tree[] { }), new Tree(null, "s", new Tree[] { }), @@ -738,15 +765,19 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), new Tree(null, "p", new Tree[] { }), new Tree(null, "e", new Tree[] { }), new Tree(null, "d", new Tree[] { })}), - new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\\", new Tree[] { }), + new Tree(null, null, new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\\", new Tree[] { }), new Tree(null, "n", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "\n", new Tree[] { })})}), - new Tree(null, "=>", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\\", new Tree[] { }), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\\", new Tree[] { }), new Tree(null, "r", new Tree[] { })})})}), + new Tree(null, null, new Tree[] { }), new Tree(null, null, new Tree[] { new Tree(null, "\r", new Tree[] { })})}), - new Tree(null, "rewrite", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\\", new Tree[] { })})}), + new Tree(null, "seq", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "literal", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "\\", new Tree[] { })})}), new Tree(null, "[~", new Tree[] { new Tree(null, null, new Tree[] { new Tree(null, "range", new Tree[] { new Tree(null, "n", new Tree[] { })}), - new Tree(null, "range", new Tree[] { new Tree(null, "r", new Tree[] { })})})})})})})})})})}), + new Tree(null, "range", new Tree[] { new Tree(null, "r", new Tree[] { })})})})}), + new Tree(null, null, new Tree[] { }), + new Tree(null, null, new Tree[] { })})})})})})}), new Tree(null, null, new Tree[] { })}) // DO NOT EDIT STUFF ABOVE: IT IS AUTOMATICALLY GENERATED ; @@ -781,3 +812,5 @@ new Tree(null, "gram", new Tree[] { new Tree(null, null, new Tree[] { }), + +