-/**
- * TODO: 12(13)(14) only parsed with only 12(13)
- */
-/** single1 = tInt | "(" expr ")"*/
-let single1 = circumfix((x : TokenMatcheePair) =>
- thenDo(thenDo(thenDo(tk.toSome(x), tLParen), expr), tRParen), "fac1");
-let single2= tInt;
-let single = orDo(single1, single2);
-
-/** func = single | single "(" single ")"
- * i.e.
- *
- * func = single | func_aux ( int )
- *
-*/
-
-
-/** fac = single ["(" single ")"]? | single */
-let fac1Appliee = circumfix((x : TokenMatcheePair) => thenDo(thenDo(thenDo(tk.toSome(x), tLParen), tInt), tRParen), "fac1");
-let fac1 = (x : TokenMatcheePair) =>
- {
- let raw = thenDo(thenDo(toSome(x), single), OnceOrMoreDo(fac1Appliee));
- console.log("+"+"火鳥"+"+"+repr(raw));
-
-
-
- if (raw._tag == "Some"){
-
-
- var result : tkTree = raw.value.ast[0];
- let applyToken : tk.Token = {text: '%apply', ln:0, col:0};
- for (var i=1; i<raw.value.ast.length; i++){
- result = [applyToken, result, raw.value.ast[i]];
- }
-
- console.log("+"+"hitori"+"+"+repr(result));
-
- if (!Array.isArray(result)){
- raw.value.ast = [result];
- }else{
- raw.value.ast = result;
- }
- }
-
-
-
-
- return raw;
- };
-let fac2 = single;
-let fac = orDo(fac1, fac2);
-
-
-
-/**
- *
- * term1 = fac (MUL | DIV) fac
- */
-
-let term1 = midfix((x : TokenMatcheePair)=>
- thenDo(thenDo(thenDo(tk.toSome(x), fac), orDo(tMul,tDiv)), fac), "term1");
-
-
-/**
- *
- * term2 = int MUL int
- */
-let term2 = fac;
-
-/**
- * term = term1 | term2
- */
-let term = orDo(term1, term2);
-