@locker/shared - npm Package Compare versions

Comparing version 0.14.7 to 0.14.11

dist/index.cjs.js

@@ -29,5 +29,7 @@ /*!
   join: ArrayProtoJoin,
+  pop: ArrayProtoPop,
   slice: ArrayProtoSlice,
   some: ArrayProtoSome
 } = Array.prototype;
+const emptyArray = [];
 const ArrayCtor = Array;
@@ -87,2 +89,6 @@ const {
 
+function ArrayPop(arr) {
+  return ReflectApply(ArrayProtoPop, arr, emptyArray);
+}
+
 function ArrayPush(arr) {
@@ -112,3 +118,2 @@ for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) {
 
-const emptyArray = [];
 const {
@@ -278,6 +283,8 @@ create: ObjectCreate$1
 } = Symbol;
-const SYMBOL_LIVE_OBJECT = SymbolFor('@@lockerLiveValue');
+const LIVE_OBJECT_SYMBOL = SymbolFor('@@lockerLiveValue'); // This is used by packages/locker-core-engine/src/LockerFilter.js
 
+const SYMBOL_LIVE_OBJECT = LIVE_OBJECT_SYMBOL;
+
 function markLiveObject(object) {
-  ReflectDefineProperty(object, SYMBOL_LIVE_OBJECT, {
+  ReflectDefineProperty(object, LIVE_OBJECT_SYMBOL, {
     value: undefined,
@@ -292,5 +299,29 @@ configurable: false,
 function isLiveObject(object) {
-  return ObjectHasOwnProperty(object, SYMBOL_LIVE_OBJECT);
+  return ObjectHasOwnProperty(object, LIVE_OBJECT_SYMBOL);
 }
+/**
+ * @@lockerMagicValue is used to mark objects that have magical side effects
+ * when setting properties, which would be broken by a Define Property
+ * operation. A concrete example is the `style` property of an HTMLElement in
+ * Safari <= 14. Defining this marker will signal to the membrane that
+ * it must use a Set operation, instead of a Define Property operation.
+ */
 
+
+const MAGIC_OBJECT_SYMBOL = SymbolFor('@@lockerMagicValue');
+
+function markMagicObject(object) {
+  ReflectDefineProperty(object, MAGIC_OBJECT_SYMBOL, {
+    value: undefined,
+    configurable: false,
+    enumerable: false,
+    writable: false
+  });
+  return object;
+}
+
+function isMagicObject(object) {
+  return ObjectHasOwnProperty(object, MAGIC_OBJECT_SYMBOL);
+}
+
 const {
@@ -490,2 +521,3 @@ entries: MapProtoEntries,
 exports.ArrayJoin = ArrayJoin;
+exports.ArrayPop = ArrayPop;
 exports.ArrayProtoPush = ArrayProtoPush;
@@ -500,4 +532,6 @@ exports.ArrayPush = ArrayPush;
 exports.JSONStringify = JSONStringify;
+exports.LIVE_OBJECT_SYMBOL = LIVE_OBJECT_SYMBOL;
 exports.LockerRangeError = LockerRangeError;
 exports.LockerSecurityError = LockerSecurityError;
+exports.MAGIC_OBJECT_SYMBOL = MAGIC_OBJECT_SYMBOL;
 exports.MapCtor = MapCtor;
@@ -569,5 +603,7 @@ exports.MapEntries = MapEntries;
 exports.isLiveObject = isLiveObject;
+exports.isMagicObject = isMagicObject;
 exports.isObject = isObject;
 exports.isObjectLike = isObjectLike;
 exports.markLiveObject = markLiveObject;
+exports.markMagicObject = markMagicObject;
 exports.maskDistortion = maskDistortion;
@@ -582,2 +618,2 @@ exports.sanitizeArguments = sanitizeArguments;
 exports.wrap = wrap;
-/*! version: 0.14.7 */
+/*! version: 0.14.11 */

dist/index.js

@@ -24,5 +24,7 @@ /*!
   join: ArrayProtoJoin,
+  pop: ArrayProtoPop,
   slice: ArrayProtoSlice,
   some: ArrayProtoSome
 } = Array.prototype;
+const emptyArray = [];
 const ArrayCtor = Array;
@@ -82,2 +84,6 @@ const {
 
+function ArrayPop(arr) {
+  return ReflectApply(ArrayProtoPop, arr, emptyArray);
+}
+
 function ArrayPush(arr) {
@@ -107,3 +113,2 @@ for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) {
 
-const emptyArray = [];
 const {
@@ -273,6 +278,8 @@ create: ObjectCreate$1
 } = Symbol;
-const SYMBOL_LIVE_OBJECT = SymbolFor('@@lockerLiveValue');
+const LIVE_OBJECT_SYMBOL = SymbolFor('@@lockerLiveValue'); // This is used by packages/locker-core-engine/src/LockerFilter.js
 
+const SYMBOL_LIVE_OBJECT = LIVE_OBJECT_SYMBOL;
+
 function markLiveObject(object) {
-  ReflectDefineProperty(object, SYMBOL_LIVE_OBJECT, {
+  ReflectDefineProperty(object, LIVE_OBJECT_SYMBOL, {
     value: undefined,
@@ -287,5 +294,29 @@ configurable: false,
 function isLiveObject(object) {
-  return ObjectHasOwnProperty(object, SYMBOL_LIVE_OBJECT);
+  return ObjectHasOwnProperty(object, LIVE_OBJECT_SYMBOL);
 }
+/**
+ * @@lockerMagicValue is used to mark objects that have magical side effects
+ * when setting properties, which would be broken by a Define Property
+ * operation. A concrete example is the `style` property of an HTMLElement in
+ * Safari <= 14. Defining this marker will signal to the membrane that
+ * it must use a Set operation, instead of a Define Property operation.
+ */
 
+
+const MAGIC_OBJECT_SYMBOL = SymbolFor('@@lockerMagicValue');
+
+function markMagicObject(object) {
+  ReflectDefineProperty(object, MAGIC_OBJECT_SYMBOL, {
+    value: undefined,
+    configurable: false,
+    enumerable: false,
+    writable: false
+  });
+  return object;
+}
+
+function isMagicObject(object) {
+  return ObjectHasOwnProperty(object, MAGIC_OBJECT_SYMBOL);
+}
+
 const {
@@ -477,3 +508,3 @@ entries: MapProtoEntries,
 
-export { ArrayConcat, ArrayCtor, ArrayFilter, ArrayFrom, ArrayIncludes, ArrayIndexOf, ArrayIsArray, ArrayJoin, ArrayProtoPush, ArrayPush, ArrayShallowClone, ArraySlice, ArraySome, ErrorCtor, FunctionBind, JSONParse, JSONStringify, LockerRangeError, LockerSecurityError, MapCtor, MapEntries, MapForEach, MapSet, MathMin, ObjectAssign, ObjectCreate, ObjectDefineProperties, ObjectDefineProperty, ObjectFreeze, ObjectGetOwnPropertyDescriptors, ObjectGetOwnPropertyNames, ObjectGetOwnPropertySymbols, ObjectHasOwnProperty, ObjectIsFrozen, ObjectIsSealed, ObjectKeys, ObjectLookupOwnGetter, ObjectLookupOwnSetter, ObjectLookupOwnValue, ObjectPreventExtensions, ObjectSeal, PromiseThen, ProxyCtor, ProxyRevocable, RangeErrorCtor, ReflectApply, ReflectConstruct, ReflectDefineProperty, ReflectDeleteProperty, ReflectGet, ReflectGetOwnPropertyDescriptor, ReflectGetPrototypeOf, ReflectHas, ReflectIsExtensible, ReflectOwnKeys$1 as ReflectOwnKeys, ReflectPreventExtensions, ReflectSet, ReflectSetPrototypeOf$1 as ReflectSetPrototypeOf, RegExpTest, SYMBOL_LIVE_OBJECT, SetAdd, SetCtor, SetDelete, SetHas, StringCharCodeAt, StringIncludes, StringMatch, StringReplace, StringSlice, StringSplit, StringStartsWith, StringSubstring, StringToLowerCase, StringToUpperCase, SymbolFor, SymbolIterator, TypeErrorCtor, WeakMapCtor, WeakMapGet, WeakMapSet, capitalize, createRevokedProxy, emptyArray, escapeRegExp, isLiveObject, isObject, isObjectLike, markLiveObject, maskDistortion, sanitizeArguments, shallowCloneOptions, toBoolean, toIgnore, toSafeDescriptorMap, toString, toStringIfNotNullOrUndefined, wrap };
-/*! version: 0.14.7 */
+export { ArrayConcat, ArrayCtor, ArrayFilter, ArrayFrom, ArrayIncludes, ArrayIndexOf, ArrayIsArray, ArrayJoin, ArrayPop, ArrayProtoPush, ArrayPush, ArrayShallowClone, ArraySlice, ArraySome, ErrorCtor, FunctionBind, JSONParse, JSONStringify, LIVE_OBJECT_SYMBOL, LockerRangeError, LockerSecurityError, MAGIC_OBJECT_SYMBOL, MapCtor, MapEntries, MapForEach, MapSet, MathMin, ObjectAssign, ObjectCreate, ObjectDefineProperties, ObjectDefineProperty, ObjectFreeze, ObjectGetOwnPropertyDescriptors, ObjectGetOwnPropertyNames, ObjectGetOwnPropertySymbols, ObjectHasOwnProperty, ObjectIsFrozen, ObjectIsSealed, ObjectKeys, ObjectLookupOwnGetter, ObjectLookupOwnSetter, ObjectLookupOwnValue, ObjectPreventExtensions, ObjectSeal, PromiseThen, ProxyCtor, ProxyRevocable, RangeErrorCtor, ReflectApply, ReflectConstruct, ReflectDefineProperty, ReflectDeleteProperty, ReflectGet, ReflectGetOwnPropertyDescriptor, ReflectGetPrototypeOf, ReflectHas, ReflectIsExtensible, ReflectOwnKeys$1 as ReflectOwnKeys, ReflectPreventExtensions, ReflectSet, ReflectSetPrototypeOf$1 as ReflectSetPrototypeOf, RegExpTest, SYMBOL_LIVE_OBJECT, SetAdd, SetCtor, SetDelete, SetHas, StringCharCodeAt, StringIncludes, StringMatch, StringReplace, StringSlice, StringSplit, StringStartsWith, StringSubstring, StringToLowerCase, StringToUpperCase, SymbolFor, SymbolIterator, TypeErrorCtor, WeakMapCtor, WeakMapGet, WeakMapSet, capitalize, createRevokedProxy, emptyArray, escapeRegExp, isLiveObject, isMagicObject, isObject, isObjectLike, markLiveObject, markMagicObject, maskDistortion, sanitizeArguments, shallowCloneOptions, toBoolean, toIgnore, toSafeDescriptorMap, toString, toStringIfNotNullOrUndefined, wrap };
+/*! version: 0.14.11 */

package.json

 {
     "name": "@locker/shared",
-    "version": "0.14.7",
+    "version": "0.14.11",
     "license": "Salesforce Developer Agreement",
@@ -9,2 +9,3 @@ "author": "Salesforce UI Security Team",
     "module": "dist/index.js",
+    "sideEffects": false,
     "typings": "types/index.d.ts",
@@ -22,3 +23,3 @@ "publishConfig": {
     ],
-    "gitHead": "3e2c8ce19585715d0db2d0980088de1e5c4e2998"
+    "gitHead": "3ac0b52b291246692fa015a42e52661c6feea82f"
 }

types/Array.d.ts

@@ -0,1 +1,2 @@
+export declare const emptyArray: [];
 export declare const ArrayCtor: ArrayConstructor;
@@ -14,2 +15,3 @@ export declare const ArrayFrom: {
 export declare function ArrayJoin(arr: any[], ...args: string[]): ReturnType<typeof Array.prototype.join>;
+export declare function ArrayPop(arr: any[]): ReturnType<typeof Array.prototype.pop>;
 export declare function ArrayPush(arr: any[], ...args: Parameters<typeof Array.prototype.push>): ReturnType<typeof Array.prototype.push>;
@@ -19,3 +21,2 @@ export declare function ArrayShallowClone(arr: any[]): any[];
 export declare function ArraySome(arr: any[], iteratee: Function): ReturnType<typeof Array.prototype.some>;
-export declare const emptyArray: [];
 //# sourceMappingURL=Array.d.ts.map

types/index.d.ts

@@ -9,2 +9,3 @@ export * from './Array';
 export * from './LiveObject';
+export * from './MagicObject';
 export * from './Map';
@@ -11,0 +12,0 @@ export * from './Math';

types/LiveObject.d.ts

@@ -0,1 +1,2 @@
+export declare const LIVE_OBJECT_SYMBOL: symbol;
 export declare const SYMBOL_LIVE_OBJECT: symbol;
@@ -2,0 +3,0 @@ export declare function markLiveObject(object: any): any;

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Improved metrics

Total package byte prevSize

55851

increased by6.53%

Number of package files

50

increased by4.17%

Lines of code

1065

increased by6.93%

No dependency changes