Version 3.20.15

src/harmony-array.js

Index: src/harmony-array.js
diff --git a/src/harmony-array.js b/src/harmony-array.js
deleted file mode 100644
index e440299ff6152a39cc1bfcc886e1e6de2ff1ec1c..0000000000000000000000000000000000000000
--- a/src/harmony-array.js
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright 2013 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-//       copyright notice, this list of conditions and the following
-//       disclaimer in the documentation and/or other materials provided
-//       with the distribution.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-'use strict';
-
-// This file relies on the fact that the following declaration has been made
-// in runtime.js:
-// var $Array = global.Array;
-
-// -------------------------------------------------------------------
-
-// ES6 draft 07-15-13, section 15.4.3.23
-function ArrayFind(predicate /* thisArg */) {  // length == 1
-  if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
-    throw MakeTypeError("called_on_null_or_undefined",
-                        ["Array.prototype.find"]);
-  }
-
-  var array = ToObject(this);
-  var length = ToInteger(array.length);
-
-  if (!IS_SPEC_FUNCTION(predicate)) {
-    throw MakeTypeError('called_non_callable', [predicate]);
-  }
-
-  var thisArg;
-  if (%_ArgumentsLength() > 1) {
-    thisArg = %_Arguments(1);
-  }
-
-  if (IS_NULL_OR_UNDEFINED(thisArg)) {
-    thisArg = %GetDefaultReceiver(predicate) || thisArg;
-  } else if (!IS_SPEC_OBJECT(thisArg) && %IsClassicModeFunction(predicate)) {
-    thisArg = ToObject(thisArg);
-  }
-
-  for (var i = 0; i < length; i++) {
-    if (i in array) {
-      var element = array[i];
-      if (%_CallFunction(thisArg, element, i, array, predicate)) {
-        return element;
-      }
-    }
-  }
-
-  return;
-}
-
-
-// ES6 draft 07-15-13, section 15.4.3.24
-function ArrayFindIndex(predicate /* thisArg */) {  // length == 1
-  if (IS_NULL_OR_UNDEFINED(this) && !IS_UNDETECTABLE(this)) {
-    throw MakeTypeError("called_on_null_or_undefined",
-                        ["Array.prototype.findIndex"]);
-  }
-
-  var array = ToObject(this);
-  var length = ToInteger(array.length);
-
-  if (!IS_SPEC_FUNCTION(predicate)) {
-    throw MakeTypeError('called_non_callable', [predicate]);
-  }
-
-  var thisArg;
-  if (%_ArgumentsLength() > 1) {
-    thisArg = %_Arguments(1);
-  }
-
-  if (IS_NULL_OR_UNDEFINED(thisArg)) {
-    thisArg = %GetDefaultReceiver(predicate) || thisArg;
-  } else if (!IS_SPEC_OBJECT(thisArg) && %IsClassicModeFunction(predicate)) {
-    thisArg = ToObject(thisArg);
-  }
-
-  for (var i = 0; i < length; i++) {
-    if (i in array) {
-      var element = array[i];
-      if (%_CallFunction(thisArg, element, i, array, predicate)) {
-        return i;
-      }
-    }
-  }
-
-  return -1;
-}
-
-
-// -------------------------------------------------------------------
-
-function HarmonyArrayExtendArrayPrototype() {
-  %CheckIsBootstrapping();
-
-  // Set up the non-enumerable functions on the Array prototype object.
-  InstallFunctions($Array.prototype, DONT_ENUM, $Array(
-    "find", ArrayFind,
-    "findIndex", ArrayFindIndex
-  ));
-}
-
-HarmonyArrayExtendArrayPrototype();