Wrap runtime.js in a function.

src/i18n.js

 // Copyright 2013 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // ECMAScript 402 API implementation.
 
 /**
  * Intl object is a single object that has some named properties,
  * all of which are constructors.
  */
@@ skipping 269 matching lines @@
  */
 function supportedLocalesOf(service, locales, options) {
   if (IS_NULL(service.match(GetServiceRE()))) {
     throw MakeError(kWrongServiceType, service);
   }
 
   // Provide defaults if matcher was not specified.
   if (options === undefined) {
     options = {};
   } else {
-    options = ToObject(options);
+    options = $toObject(options);
   }
 
   var matcher = options.localeMatcher;
   if (matcher !== undefined) {
     matcher = GlobalString(matcher);
     if (matcher !== 'lookup' && matcher !== 'best fit') {
       throw MakeRangeError(kLocaleMatcher, matcher);
     }
   } else {
     matcher = 'best fit';
@@ skipping 435 matching lines @@
   if (locales === undefined) {
     // Constructor is called without arguments.
     seen = [];
   } else {
     // We allow single string localeID.
     if (typeof locales === 'string') {
       seen.push(canonicalizeLanguageTag(locales));
       return freezeArray(seen);
     }
 
-    var o = ToObject(locales);
+    var o = $toObject(locales);
     // Converts it to UInt32 (>>> is shr on 32bit integers).
     var len = o.length >>> 0;
 
     for (var k = 0; k < len; k++) {
       if (k in o) {
         var value = o[k];
 
         var tag = canonicalizeLanguageTag(value);
 
         if (seen.indexOf(tag) === -1) {
@@ skipping 191 matching lines @@
  */
 %AddNamedProperty(Intl, 'Collator', function() {
     var locales = %_Arguments(0);
     var options = %_Arguments(1);
 
     if (!this || this === Intl) {
       // Constructor is called as a function.
       return new Intl.Collator(locales, options);
     }
 
-    return initializeCollator(ToObject(this), locales, options);
+    return initializeCollator($toObject(this), locales, options);
   },
   DONT_ENUM
 );
 
 
 /**
  * Collator resolvedOptions method.
  */
 %AddNamedProperty(Intl.Collator.prototype, 'resolvedOptions', function() {
     if (%_IsConstructCall()) {
@@ skipping 205 matching lines @@
  */
 %AddNamedProperty(Intl, 'NumberFormat', function() {
     var locales = %_Arguments(0);
     var options = %_Arguments(1);
 
     if (!this || this === Intl) {
       // Constructor is called as a function.
       return new Intl.NumberFormat(locales, options);
     }
 
-    return initializeNumberFormat(ToObject(this), locales, options);
+    return initializeNumberFormat($toObject(this), locales, options);
   },
   DONT_ENUM
 );
 
 
 /**
  * NumberFormat resolvedOptions method.
  */
 %AddNamedProperty(Intl.NumberFormat.prototype, 'resolvedOptions', function() {
     if (%_IsConstructCall()) {
@@ skipping 64 matching lines @@
 %SetNativeFlag(Intl.NumberFormat.supportedLocalesOf);
 
 
 /**
  * Returns a String value representing the result of calling ToNumber(value)
  * according to the effective locale and the formatting options of this
  * NumberFormat.
  */
 function formatNumber(formatter, value) {
   // Spec treats -0 and +0 as 0.
-  var number = GlobalNumber(value) + 0;
+  var number = $toNumber(value) + 0;
 
   return %InternalNumberFormat(%GetImplFromInitializedIntlObject(formatter),
                                number);
 }
 
 
 /**
  * Returns a Number that represents string value that was passed in.
  */
 function parseNumber(formatter, value) {
@@ skipping 286 matching lines @@
  */
 %AddNamedProperty(Intl, 'DateTimeFormat', function() {
     var locales = %_Arguments(0);
     var options = %_Arguments(1);
 
     if (!this || this === Intl) {
       // Constructor is called as a function.
       return new Intl.DateTimeFormat(locales, options);
     }
 
-    return initializeDateTimeFormat(ToObject(this), locales, options);
+    return initializeDateTimeFormat($toObject(this), locales, options);
   },
   DONT_ENUM
 );
 
 
 /**
  * DateTimeFormat resolvedOptions method.
  */
 %AddNamedProperty(Intl.DateTimeFormat.prototype, 'resolvedOptions', function() {
     if (%_IsConstructCall()) {
@@ skipping 67 matching lines @@
 /**
  * Returns a String value representing the result of calling ToNumber(date)
  * according to the effective locale and the formatting options of this
  * DateTimeFormat.
  */
 function formatDate(formatter, dateValue) {
   var dateMs;
   if (dateValue === undefined) {
     dateMs = GlobalDate.now();
   } else {
-    dateMs = GlobalNumber(dateValue);
+    dateMs = $toNumber(dateValue);
   }
 
   if (!$isFinite(dateMs)) throw MakeRangeError(kDateRange);
 
   return %InternalDateFormat(%GetImplFromInitializedIntlObject(formatter),
                              new GlobalDate(dateMs));
 }
 
 
 /**
@@ skipping 92 matching lines @@
  */
 %AddNamedProperty(Intl, 'v8BreakIterator', function() {
     var locales = %_Arguments(0);
     var options = %_Arguments(1);
 
     if (!this || this === Intl) {
       // Constructor is called as a function.
       return new Intl.v8BreakIterator(locales, options);
     }
 
-    return initializeBreakIterator(ToObject(this), locales, options);
+    return initializeBreakIterator($toObject(this), locales, options);
   },
   DONT_ENUM
 );
 
 
 /**
  * BreakIterator resolvedOptions method.
  */
 %AddNamedProperty(Intl.v8BreakIterator.prototype, 'resolvedOptions',
   function() {
@@ skipping 264 matching lines @@
     }
 
     var locales = %_Arguments(0);
     var options = %_Arguments(1);
     return toLocaleDateTime(
         this, locales, options, 'time', 'time', 'dateformattime');
   }
 );
 
 })();