remove _slice

src/addIndex.js

@@ -1,6 +1,5 @@
 var _concat = require('./internal/_concat');
 var _curry1 = require('./internal/_curry1');
-var _slice = require('./internal/_slice');
 var curryN = require('./curryN');
 
 
@@ -33,7 +32,7 @@ module.exports = _curry1(function addIndex(fn) {
     var idx = 0;
     var origFn = arguments[0];
     var list = arguments[arguments.length - 1];
-    var args = _slice(arguments);
+    var args = Array.prototype.slice.call(arguments, 0);
     args[0] = function() {
       var result = origFn.apply(this, _concat(arguments, [idx, list]));
       idx += 1;

src/assocPath.js

@@ -1,5 +1,4 @@
 var _curry3 = require('./internal/_curry3');
-var _slice = require('./internal/_slice');
 var assoc = require('./assoc');
 
 
@@ -33,6 +32,6 @@ module.exports = _curry3(function assocPath(path, val, obj) {
     case 1:
       return assoc(path[0], val, obj);
     default:
-      return assoc(path[0], assocPath(_slice(path, 1), val, Object(obj[path[0]])), obj);
+      return assoc(path[0], assocPath(Array.prototype.slice.call(path, 1), val, Object(obj[path[0]])), obj);
   }
 });

src/call.js

@@ -1,4 +1,3 @@
-var _slice = require('./internal/_slice');
 var curry = require('./curry');
 
 
@@ -34,5 +33,5 @@ var curry = require('./curry');
  * @symb R.call(f, a, b) = f(a, b)
  */
 module.exports = curry(function call(fn) {
-  return fn.apply(this, _slice(arguments, 1));
+  return fn.apply(this, Array.prototype.slice.call(arguments, 1));
 });

src/constructN.js

@@ -20,7 +20,7 @@ var nAry = require('./nAry');
  *
  *      // Variadic constructor function
  *      var Widget = function () {
- *        this.children = Array.prototype.slice.call(arguments);
+ *        this.children = Array.prototype.slice.call(arguments, 0);
  *        // ...
  *      };
  *      Widget.prototype = {

src/dissocPath.js

@@ -1,5 +1,4 @@
 var _curry2 = require('./internal/_curry2');
-var _slice = require('./internal/_slice');
 var assoc = require('./assoc');
 var dissoc = require('./dissoc');
 
@@ -30,7 +29,7 @@ module.exports = _curry2(function dissocPath(path, obj) {
       return dissoc(path[0], obj);
     default:
       var head = path[0];
-      var tail = _slice(path, 1);
+      var tail = Array.prototype.slice.call(path, 1);
       return obj[head] == null ? obj : assoc(head, dissocPath(tail, obj[head]), obj);
   }
 });

src/dropWhile.js

@@ -1,6 +1,5 @@
 var _curry2 = require('./internal/_curry2');
 var _dispatchable = require('./internal/_dispatchable');
-var _slice = require('./internal/_slice');
 var _xdropWhile = require('./internal/_xdropWhile');
 
 
@@ -35,5 +34,5 @@ module.exports = _curry2(_dispatchable('dropWhile', _xdropWhile, function dropWh
   while (idx < len && pred(list[idx])) {
     idx += 1;
   }
-  return _slice(list, idx);
+  return Array.prototype.slice.call(list, idx);
 }));

src/flip.js

@@ -1,5 +1,4 @@
 var _curry1 = require('./internal/_curry1');
-var _slice = require('./internal/_slice');
 var curry = require('./curry');
 
 
@@ -25,7 +24,7 @@ var curry = require('./curry');
  */
 module.exports = _curry1(function flip(fn) {
   return curry(function(a, b) {
-    var args = _slice(arguments);
+    var args = Array.prototype.slice.call(arguments, 0);
     args[0] = b;
     args[1] = a;
     return fn.apply(this, args);

src/insert.js

@@ -1,5 +1,4 @@
 var _curry3 = require('./internal/_curry3');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -22,7 +21,7 @@ var _slice = require('./internal/_slice');
  */
 module.exports = _curry3(function insert(idx, elt, list) {
   idx = idx < list.length && idx >= 0 ? idx : list.length;
-  var result = _slice(list);
+  var result = Array.prototype.slice.call(list, 0);
   result.splice(idx, 0, elt);
   return result;
 });

src/insertAll.js

@@ -1,6 +1,4 @@
-var _concat = require('./internal/_concat');
 var _curry3 = require('./internal/_curry3');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -23,5 +21,7 @@ var _slice = require('./internal/_slice');
  */
 module.exports = _curry3(function insertAll(idx, elts, list) {
   idx = idx < list.length && idx >= 0 ? idx : list.length;
-  return _concat(_concat(_slice(list, 0, idx), elts), _slice(list, idx));
+  return [].concat(Array.prototype.slice.call(list, 0, idx),
+                   elts,
+                   Array.prototype.slice.call(list, idx));
 });

src/internal/_aperture.js

@@ -1,11 +1,9 @@
-var _slice = require('./_slice');
-
 module.exports = function _aperture(n, list) {
   var idx = 0;
   var limit = list.length - (n - 1);
   var acc = new Array(limit >= 0 ? limit : 0);
   while (idx < limit) {
-    acc[idx] = _slice(list, idx, idx + n);
+    acc[idx] = Array.prototype.slice.call(list, idx, idx + n);
     idx += 1;
   }
   return acc;

src/internal/_checkForMethod.js

@@ -1,5 +1,4 @@
 var _isArray = require('./_isArray');
-var _slice = require('./_slice');
 
 
 /**
@@ -21,6 +20,6 @@ module.exports = function _checkForMethod(methodname, fn) {
     var obj = arguments[length - 1];
     return (_isArray(obj) || typeof obj[methodname] !== 'function') ?
       fn.apply(this, arguments) :
-      obj[methodname].apply(obj, _slice(arguments, 0, length - 1));
+      obj[methodname].apply(obj, Array.prototype.slice.call(arguments, 0, length - 1));
   };
 };

src/internal/_dispatchable.js

@@ -1,6 +1,5 @@
 var _isArray = require('./_isArray');
 var _isTransformer = require('./_isTransformer');
-var _slice = require('./_slice');
 
 
 /**
@@ -25,7 +24,7 @@ module.exports = function _dispatchable(methodname, xf, fn) {
     }
     var obj = arguments[length - 1];
     if (!_isArray(obj)) {
-      var args = _slice(arguments, 0, length - 1);
+      var args = Array.prototype.slice.call(arguments, 0, length - 1);
       if (typeof obj[methodname] === 'function') {
         return obj[methodname].apply(obj, args);
       }

src/internal/_dropLastWhile.js

@@ -1,9 +1,7 @@
-var _slice = require('./_slice');
-
 module.exports = function dropLastWhile(pred, list) {
   var idx = list.length - 1;
   while (idx >= 0 && pred(list[idx])) {
     idx -= 1;
   }
-  return _slice(list, 0, idx + 1);
+  return Array.prototype.slice.call(list, 0, idx + 1);
 };

src/internal/_xaperture.js

@@ -1,6 +1,5 @@
 var _concat = require('./_concat');
 var _curry2 = require('./_curry2');
-var _slice = require('./_slice');
 var _xfBase = require('./_xfBase');
 
 
@@ -29,7 +28,8 @@ module.exports = (function() {
     }
   };
   XAperture.prototype.getCopy = function() {
-    return _concat(_slice(this.acc, this.pos), _slice(this.acc, 0, this.pos));
+    return _concat(Array.prototype.slice.call(this.acc, this.pos),
+                   Array.prototype.slice.call(this.acc, 0, this.pos));
   };
 
   return _curry2(function _xaperture(n, xf) { return new XAperture(n, xf); });

src/invoker.js

@@ -1,6 +1,5 @@
 var _curry2 = require('./internal/_curry2');
 var _isFunction = require('./internal/_isFunction');
-var _slice = require('./internal/_slice');
 var curryN = require('./curryN');
 var toString = require('./toString');
 
@@ -35,7 +34,7 @@ module.exports = _curry2(function invoker(arity, method) {
   return curryN(arity + 1, function() {
     var target = arguments[arity];
     if (target != null && _isFunction(target[method])) {
-      return target[method].apply(target, _slice(arguments, 0, arity));
+      return target[method].apply(target, Array.prototype.slice.call(arguments, 0, arity));
     }
     throw new TypeError(toString(target) + ' does not have a method named "' + method + '"');
   });

src/juxt.js

@@ -1,4 +1,3 @@
-var _arrayOf = require('./internal/_arrayOf');
 var _curry1 = require('./internal/_curry1');
 var converge = require('./converge');
 
@@ -21,5 +20,5 @@ var converge = require('./converge');
  * @symb R.juxt([f, g, h])(a, b) = [f(a, b), g(a, b), h(a, b)]
  */
 module.exports = _curry1(function juxt(fns) {
-  return converge(_arrayOf, fns);
+  return converge(function() { return Array.prototype.slice.call(arguments, 0); }, fns);
 });

src/liftN.js

@@ -1,6 +1,5 @@
 var _curry2 = require('./internal/_curry2');
 var _reduce = require('./internal/_reduce');
-var _slice = require('./internal/_slice');
 var ap = require('./ap');
 var curryN = require('./curryN');
 var map = require('./map');
@@ -26,6 +25,6 @@ var map = require('./map');
 module.exports = _curry2(function liftN(arity, fn) {
   var lifted = curryN(arity, fn);
   return curryN(arity, function() {
-    return _reduce(ap, map(lifted, arguments[0]), _slice(arguments, 1));
+    return _reduce(ap, map(lifted, arguments[0]), Array.prototype.slice.call(arguments, 1));
   });
 });

src/median.js

@@ -1,5 +1,4 @@
 var _curry1 = require('./internal/_curry1');
-var _slice = require('./internal/_slice');
 var mean = require('./mean');
 
 
@@ -26,7 +25,7 @@ module.exports = _curry1(function median(list) {
   }
   var width = 2 - len % 2;
   var idx = (len - width) / 2;
-  return mean(_slice(list).sort(function(a, b) {
+  return mean(Array.prototype.slice.call(list, 0).sort(function(a, b) {
     return a < b ? -1 : a > b ? 1 : 0;
   }).slice(idx, idx + width));
 });

src/remove.js

@@ -1,6 +1,4 @@
-var _concat = require('./internal/_concat');
 var _curry3 = require('./internal/_curry3');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -23,6 +21,7 @@ var _slice = require('./internal/_slice');
  *      R.remove(2, 3, [1,2,3,4,5,6,7,8]); //=> [1,2,6,7,8]
  */
 module.exports = _curry3(function remove(start, count, list) {
-  return _concat(_slice(list, 0, Math.min(start, list.length)),
-                 _slice(list, Math.min(list.length, start + count)));
+  var result = Array.prototype.slice.call(list, 0);
+  result.splice(start, count);
+  return result;
 });

src/reverse.js

@@ -1,6 +1,5 @@
 var _curry1 = require('./internal/_curry1');
 var _isString = require('./internal/_isString');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -29,5 +28,5 @@ var _slice = require('./internal/_slice');
  */
 module.exports = _curry1(function reverse(list) {
   return _isString(list) ? list.split('').reverse().join('') :
-                           _slice(list).reverse();
+                           Array.prototype.slice.call(list, 0).reverse();
 });

src/sort.js

@@ -1,5 +1,4 @@
 var _curry2 = require('./internal/_curry2');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -23,5 +22,5 @@ var _slice = require('./internal/_slice');
  *      R.sort(diff, [4,2,7,5]); //=> [2, 4, 5, 7]
  */
 module.exports = _curry2(function sort(comparator, list) {
-  return _slice(list).sort(comparator);
+  return Array.prototype.slice.call(list, 0).sort(comparator);
 });

src/sortBy.js

@@ -1,5 +1,4 @@
 var _curry2 = require('./internal/_curry2');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -35,7 +34,7 @@ var _slice = require('./internal/_slice');
  *      sortByNameCaseInsensitive(people); //=> [alice, bob, clara]
  */
 module.exports = _curry2(function sortBy(fn, list) {
-  return _slice(list).sort(function(a, b) {
+  return Array.prototype.slice.call(list, 0).sort(function(a, b) {
     var aa = fn(a);
     var bb = fn(b);
     return aa < bb ? -1 : aa > bb ? 1 : 0;

src/splitWhen.js

@@ -1,5 +1,4 @@
 var _curry2 = require('./internal/_curry2');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -31,5 +30,5 @@ module.exports = _curry2(function splitWhen(pred, list) {
     idx += 1;
   }
 
-  return [prefix, _slice(list, idx)];
+  return [prefix, Array.prototype.slice.call(list, idx)];
 });

src/takeLastWhile.js

@@ -1,5 +1,4 @@
 var _curry2 = require('./internal/_curry2');
-var _slice = require('./internal/_slice');
 
 
 /**
@@ -29,5 +28,5 @@ module.exports = _curry2(function takeLastWhile(fn, list) {
   while (idx >= 0 && fn(list[idx])) {
     idx -= 1;
   }
-  return _slice(list, idx + 1, Infinity);
+  return Array.prototype.slice.call(list, idx + 1);
 });

src/takeWhile.js

@@ -1,6 +1,5 @@
 var _curry2 = require('./internal/_curry2');
 var _dispatchable = require('./internal/_dispatchable');
-var _slice = require('./internal/_slice');
 var _xtakeWhile = require('./internal/_xtakeWhile');
 
 
@@ -36,5 +35,5 @@ module.exports = _curry2(_dispatchable('takeWhile', _xtakeWhile, function takeWh
   while (idx < len && fn(list[idx])) {
     idx += 1;
   }
-  return _slice(list, 0, idx);
+  return Array.prototype.slice.call(list, 0, idx);
 }));