Area restrita - Questionario

node_modules/brace-expansion/index.js

@@ -62,13 +62,10 @@ function parseCommaParts(str) {
   return parts;
 }
 
-function expandTop(str, options) {
+function expandTop(str) {
   if (!str)
     return [];
 
-  options = options || {};
-  var max = options.max == null ? Infinity : options.max;
-
   // I don't know why Bash 4.3 does this, but it does.
   // Anything starting with {} will have the first two bytes preserved
   // but *only* at the top level, so {},a}b will not expand to anything,
@@ -79,7 +76,7 @@ function expandTop(str, options) {
     str = '\\{\\}' + str.substr(2);
   }
 
-  return expand(escapeBraces(str), max, true).map(unescapeBraces);
+  return expand(escapeBraces(str), true).map(unescapeBraces);
 }
 
 function identity(e) {
@@ -100,7 +97,7 @@ function gte(i, y) {
   return i >= y;
 }
 
-function expand(str, max, isTop) {
+function expand(str, isTop) {
   var expansions = [];
 
   var m = balanced('{', '}', str);
@@ -114,7 +111,7 @@ function expand(str, max, isTop) {
     // {a},b}
     if (m.post.match(/,(?!,).*\}/)) {
       str = m.pre + '{' + m.body + escClose + m.post;
-      return expand(str, max, true);
+      return expand(str);
     }
     return [str];
   }
@@ -126,10 +123,10 @@ function expand(str, max, isTop) {
     n = parseCommaParts(m.body);
     if (n.length === 1) {
       // x{{a,b}}y ==> x{a}y x{b}y
-      n = expand(n[0], max, false).map(embrace);
+      n = expand(n[0], false).map(embrace);
       if (n.length === 1) {
         var post = m.post.length
-          ? expand(m.post, max, false)
+          ? expand(m.post, false)
           : [''];
         return post.map(function(p) {
           return m.pre + n[0] + p;
@@ -144,7 +141,7 @@ function expand(str, max, isTop) {
   // no need to expand pre, since it is guaranteed to be free of brace-sets
   var pre = m.pre;
   var post = m.post.length
-    ? expand(m.post, max, false)
+    ? expand(m.post, false)
     : [''];
 
   var N;
@@ -154,7 +151,7 @@ function expand(str, max, isTop) {
     var y = numeric(n[1]);
     var width = Math.max(n[0].length, n[1].length)
     var incr = n.length == 3
-      ? Math.max(Math.abs(numeric(n[2])), 1)
+      ? Math.abs(numeric(n[2]))
       : 1;
     var test = lte;
     var reverse = y < x;
@@ -188,11 +185,11 @@ function expand(str, max, isTop) {
       N.push(c);
     }
   } else {
-    N = concatMap(n, function(el) { return expand(el, max, false) });
+    N = concatMap(n, function(el) { return expand(el, false) });
   }
 
   for (var j = 0; j < N.length; j++) {
-    for (var k = 0; k < post.length && expansions.length < max; k++) {
+    for (var k = 0; k < post.length; k++) {
       var expansion = pre + N[j] + post[k];
       if (!isTop || isSequence || expansion)
         expansions.push(expansion);
@@ -201,3 +198,4 @@ function expand(str, max, isTop) {
 
   return expansions;
 }
+

node_modules/brace-expansion/package.json

@@ -1,7 +1,7 @@
 {
   "name": "brace-expansion",
   "description": "Brace expansion as known from sh/bash",
-  "version": "1.1.14",
+  "version": "1.1.12",
   "repository": {
     "type": "git",
     "url": "git://github.com/juliangruber/brace-expansion.git"