Brunobkr/llama.cpp_AlgMor24_github

1import number from "./number.js";2 3var reA = /[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,4    reB = new RegExp(reA.source, "g");5 6function zero(b) {7  return function() {8    return b;9  };10}11 12function one(b) {13  return function(t) {14    return b(t) + "";15  };16}17 18export default function(a, b) {19  var bi = reA.lastIndex = reB.lastIndex = 0, // scan index for next number in b20      am, // current match in a21      bm, // current match in b22      bs, // string preceding current number in b, if any23      i = -1, // index in s24      s = [], // string constants and placeholders25      q = []; // number interpolators26 27  // Coerce inputs to strings.28  a = a + "", b = b + "";29 30  // Interpolate pairs of numbers in a & b.31  while ((am = reA.exec(a))32      && (bm = reB.exec(b))) {33    if ((bs = bm.index) > bi) { // a string precedes the next number in b34      bs = b.slice(bi, bs);35      if (s[i]) s[i] += bs; // coalesce with previous string36      else s[++i] = bs;37    }38    if ((am = am[0]) === (bm = bm[0])) { // numbers in a & b match39      if (s[i]) s[i] += bm; // coalesce with previous string40      else s[++i] = bm;41    } else { // interpolate non-matching numbers42      s[++i] = null;43      q.push({i: i, x: number(am, bm)});44    }45    bi = reB.lastIndex;46  }47 48  // Add remains of b.49  if (bi < b.length) {50    bs = b.slice(bi);51    if (s[i]) s[i] += bs; // coalesce with previous string52    else s[++i] = bs;53  }54 55  // Special optimization for only a single match.56  // Otherwise, interpolate each of the numbers and rejoin the string.57  return s.length < 2 ? (q[0]58      ? one(q[0].x)59      : zero(b))60      : (b = q.length, function(t) {61          for (var i = 0, o; i < b; ++i) s[(o = q[i]).i] = o.x(t);62          return s.join("");63        });64}65