Microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2025-11-18 17:21:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add Object.hasOwn

Browse Source
This commit is contained in:
Kagami Sascha Rosylight
2021-10-10 14:16:44 +02:00
parent 5b7da72b0d
commit 63a65d7033
13 changed files with 89 additions and 77 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/compiler/commandLineParser.ts
+1
View File
@@ -74,6 +74,7 @@ namespace ts {
["es2021.weakref", "lib.es2021.weakref.d.ts"],
["es2021.intl", "lib.es2021.intl.d.ts"],
["es2022.array", "lib.es2022.array.d.ts"],
["es2022.object", "lib.es2022.object.d.ts"],
["es2022.string", "lib.es2022.string.d.ts"],
["esnext.array", "lib.es2022.array.d.ts"],
["esnext.symbol", "lib.es2019.symbol.d.ts"],
src/compiler/utilities.ts
+1
View File
@@ -641,6 +641,7 @@ namespace ts {
Float64Array: ["at"],
BigInt64Array: ["at"],
BigUint64Array: ["at"],
ObjectConstructor: ["hasOwn"],
},
esnext: {
NumberFormat: ["formatToParts"]
src/lib/es2022.array.d.ts
Vendored
+65 -65
View File
@@ -1,103 +1,103 @@
interface Array<T> {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): T;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): T;
}
interface ReadonlyArray<T> {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): T;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): T;
}
interface Int8Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Uint8Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Uint8ClampedArray {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Int16Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Uint16Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Int32Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Uint32Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Float32Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface Float64Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface BigInt64Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
interface BigUint64Array {
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
/**
* Returns the item located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): number;
}
src/lib/es2022.d.ts
Vendored
+1
View File
@@ -1,3 +1,4 @@
/// <reference lib="es2021" />
/// <reference lib="es2022.array" />
/// <reference lib="es2022.object" />
/// <reference lib="es2022.string" />
src/lib/es2022.object.d.ts
Vendored
+8
View File
@@ -0,0 +1,8 @@
interface Object {
/**
* Determines whether an object has a property with the specified name.
* @param o An object.
* @param v A property name.
*/
hasOwn(o: object, v: PropertyKey): boolean;
}
src/lib/es2022.string.d.ts
Vendored
+5 -5
View File
@@ -1,7 +1,7 @@
interface String {
/**
* Returns a new String consisting of the single UTF-16 code unit located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): string;
/**
* Returns a new String consisting of the single UTF-16 code unit located at the specified index.
* @param index The zero-based index of the desired code unit. A negative index will count back from the last item.
*/
at(index: number): string;
}
src/lib/libs.json
+1
View File
@@ -54,6 +54,7 @@
"es2021.weakref",
"es2021.intl",
"es2022.array",
"es2022.object",
"es2022.string",
"esnext.intl",
// Default libraries
tests/baselines/reference/esNextWeakRefs_IterableWeakMap.symbols
+2 -2
View File
@@ -297,7 +297,7 @@ export class IterableWeakMap<K extends object, V> implements WeakMap<K, V> {
Object.defineProperties(IterableWeakMap.prototype, {
>Object.defineProperties : Symbol(ObjectConstructor.defineProperties, Decl(lib.es5.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es2022.object.d.ts, --, --))
>defineProperties : Symbol(ObjectConstructor.defineProperties, Decl(lib.es5.d.ts, --, --))
>IterableWeakMap.prototype : Symbol(IterableWeakMap.prototype)
>IterableWeakMap : Symbol(IterableWeakMap, Decl(esNextWeakRefs_IterableWeakMap.ts, 6, 2))
@@ -322,7 +322,7 @@ Object.defineProperties(IterableWeakMap.prototype, {
>value : Symbol(value, Decl(esNextWeakRefs_IterableWeakMap.ts, 89, 23))
>Object.getOwnPropertyDescriptor( IterableWeakMap.prototype, "entries", )!.value : Symbol(PropertyDescriptor.value, Decl(lib.es5.d.ts, --, --))
>Object.getOwnPropertyDescriptor : Symbol(ObjectConstructor.getOwnPropertyDescriptor, Decl(lib.es5.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es2022.object.d.ts, --, --))
>getOwnPropertyDescriptor : Symbol(ObjectConstructor.getOwnPropertyDescriptor, Decl(lib.es5.d.ts, --, --))
IterableWeakMap.prototype,
tests/baselines/reference/inferenceOptionalPropertiesToIndexSignatures.symbols
+1 -1
View File
@@ -72,7 +72,7 @@ const query = Object.entries(obj).map(
>Object.entries(obj).map( ([k, v]) => `${k}=${encodeURIComponent(v)}`).join : Symbol(Array.join, Decl(lib.es5.d.ts, --, --))
>Object.entries(obj).map : Symbol(Array.map, Decl(lib.es5.d.ts, --, --))
>Object.entries : Symbol(ObjectConstructor.entries, Decl(lib.es2017.object.d.ts, --, --), Decl(lib.es2017.object.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es2022.object.d.ts, --, --))
>entries : Symbol(ObjectConstructor.entries, Decl(lib.es2017.object.d.ts, --, --), Decl(lib.es2017.object.d.ts, --, --))
>obj : Symbol(obj, Decl(inferenceOptionalPropertiesToIndexSignatures.ts, 16, 5))
>map : Symbol(Array.map, Decl(lib.es5.d.ts, --, --))
tests/baselines/reference/tsc/runWithoutArgs/initial-build/does-not-add-color-when-NO_COLOR-is-set.js
+1 -1
View File
@@ -77,7 +77,7 @@ one of: none, commonjs, amd, system, umd, es6, es2015, es2020, es2022, esnext, n
--lib
Specify a set of bundled library declaration files that describe the target runtime environment.
one or more: es5, es6, es2015, es7, es2016, es2017, es2018, es2019, es2020, es2021, es2022, esnext, dom, dom.iterable, webworker, webworker.importscripts, webworker.iterable, scripthost, es2015.core, es2015.collection, es2015.generator, es2015.iterable, es2015.promise, es2015.proxy, es2015.reflect, es2015.symbol, es2015.symbol.wellknown, es2016.array.include, es2017.object, es2017.sharedmemory, es2017.string, es2017.intl, es2017.typedarrays, es2018.asyncgenerator, es2018.asynciterable, es2018.intl, es2018.promise, es2018.regexp, es2019.array, es2019.object, es2019.string, es2019.symbol, es2020.bigint, es2020.promise, es2020.sharedmemory, es2020.string, es2020.symbol.wellknown, es2020.intl, es2021.promise, es2021.string, es2021.weakref, es2021.intl, es2022.array, es2022.string, esnext.array, esnext.symbol, esnext.asynciterable, esnext.intl, esnext.bigint, esnext.string, esnext.promise, esnext.weakref
one or more: es5, es6, es2015, es7, es2016, es2017, es2018, es2019, es2020, es2021, es2022, esnext, dom, dom.iterable, webworker, webworker.importscripts, webworker.iterable, scripthost, es2015.core, es2015.collection, es2015.generator, es2015.iterable, es2015.promise, es2015.proxy, es2015.reflect, es2015.symbol, es2015.symbol.wellknown, es2016.array.include, es2017.object, es2017.sharedmemory, es2017.string, es2017.intl, es2017.typedarrays, es2018.asyncgenerator, es2018.asynciterable, es2018.intl, es2018.promise, es2018.regexp, es2019.array, es2019.object, es2019.string, es2019.symbol, es2020.bigint, es2020.promise, es2020.sharedmemory, es2020.string, es2020.symbol.wellknown, es2020.intl, es2021.promise, es2021.string, es2021.weakref, es2021.intl, es2022.array, es2022.object, es2022.string, esnext.array, esnext.symbol, esnext.asynciterable, esnext.intl, esnext.bigint, esnext.string, esnext.promise, esnext.weakref
--allowJs
Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files.
tests/baselines/reference/tsc/runWithoutArgs/initial-build/show-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped-when-host-can't-provide-terminal-width.js
+1 -1
View File
@@ -77,7 +77,7 @@ one of: none, commonjs, amd, system, umd, es6, es2015, es2020, es2022, esnext, n
--lib
Specify a set of bundled library declaration files that describe the target runtime environment.
one or more: es5, es6, es2015, es7, es2016, es2017, es2018, es2019, es2020, es2021, es2022, esnext, dom, dom.iterable, webworker, webworker.importscripts, webworker.iterable, scripthost, es2015.core, es2015.collection, es2015.generator, es2015.iterable, es2015.promise, es2015.proxy, es2015.reflect, es2015.symbol, es2015.symbol.wellknown, es2016.array.include, es2017.object, es2017.sharedmemory, es2017.string, es2017.intl, es2017.typedarrays, es2018.asyncgenerator, es2018.asynciterable, es2018.intl, es2018.promise, es2018.regexp, es2019.array, es2019.object, es2019.string, es2019.symbol, es2020.bigint, es2020.promise, es2020.sharedmemory, es2020.string, es2020.symbol.wellknown, es2020.intl, es2021.promise, es2021.string, es2021.weakref, es2021.intl, es2022.array, es2022.string, esnext.array, esnext.symbol, esnext.asynciterable, esnext.intl, esnext.bigint, esnext.string, esnext.promise, esnext.weakref
one or more: es5, es6, es2015, es7, es2016, es2017, es2018, es2019, es2020, es2021, es2022, esnext, dom, dom.iterable, webworker, webworker.importscripts, webworker.iterable, scripthost, es2015.core, es2015.collection, es2015.generator, es2015.iterable, es2015.promise, es2015.proxy, es2015.reflect, es2015.symbol, es2015.symbol.wellknown, es2016.array.include, es2017.object, es2017.sharedmemory, es2017.string, es2017.intl, es2017.typedarrays, es2018.asyncgenerator, es2018.asynciterable, es2018.intl, es2018.promise, es2018.regexp, es2019.array, es2019.object, es2019.string, es2019.symbol, es2020.bigint, es2020.promise, es2020.sharedmemory, es2020.string, es2020.symbol.wellknown, es2020.intl, es2021.promise, es2021.string, es2021.weakref, es2021.intl, es2022.array, es2022.object, es2022.string, esnext.array, esnext.symbol, esnext.asynciterable, esnext.intl, esnext.bigint, esnext.string, esnext.promise, esnext.weakref
--allowJs
Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files.
tests/baselines/reference/tsc/runWithoutArgs/initial-build/show-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped.js
+1 -1
View File
@@ -77,7 +77,7 @@ one of: none, commonjs, amd, system, umd, es6, es2015, es2020, es2022, esnext, n
--lib
Specify a set of bundled library declaration files that describe the target runtime environment.
one or more: es5, es6, es2015, es7, es2016, es2017, es2018, es2019, es2020, es2021, es2022, esnext, dom, dom.iterable, webworker, webworker.importscripts, webworker.iterable, scripthost, es2015.core, es2015.collection, es2015.generator, es2015.iterable, es2015.promise, es2015.proxy, es2015.reflect, es2015.symbol, es2015.symbol.wellknown, es2016.array.include, es2017.object, es2017.sharedmemory, es2017.string, es2017.intl, es2017.typedarrays, es2018.asyncgenerator, es2018.asynciterable, es2018.intl, es2018.promise, es2018.regexp, es2019.array, es2019.object, es2019.string, es2019.symbol, es2020.bigint, es2020.promise, es2020.sharedmemory, es2020.string, es2020.symbol.wellknown, es2020.intl, es2021.promise, es2021.string, es2021.weakref, es2021.intl, es2022.array, es2022.string, esnext.array, esnext.symbol, esnext.asynciterable, esnext.intl, esnext.bigint, esnext.string, esnext.promise, esnext.weakref
one or more: es5, es6, es2015, es7, es2016, es2017, es2018, es2019, es2020, es2021, es2022, esnext, dom, dom.iterable, webworker, webworker.importscripts, webworker.iterable, scripthost, es2015.core, es2015.collection, es2015.generator, es2015.iterable, es2015.promise, es2015.proxy, es2015.reflect, es2015.symbol, es2015.symbol.wellknown, es2016.array.include, es2017.object, es2017.sharedmemory, es2017.string, es2017.intl, es2017.typedarrays, es2018.asyncgenerator, es2018.asynciterable, es2018.intl, es2018.promise, es2018.regexp, es2019.array, es2019.object, es2019.string, es2019.symbol, es2020.bigint, es2020.promise, es2020.sharedmemory, es2020.string, es2020.symbol.wellknown, es2020.intl, es2021.promise, es2021.string, es2021.weakref, es2021.intl, es2022.array, es2022.object, es2022.string, esnext.array, esnext.symbol, esnext.asynciterable, esnext.intl, esnext.bigint, esnext.string, esnext.promise, esnext.weakref
--allowJs
Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files.
tests/baselines/reference/unionTypeInference.symbols
+1 -1
View File
@@ -230,7 +230,7 @@ async function fun<T>(deepPromised: DeepPromised<T>) {
for (const value of Object.values(deepPromisedWithIndexer)) {
>value : Symbol(value, Decl(unionTypeInference.ts, 62, 14))
>Object.values : Symbol(ObjectConstructor.values, Decl(lib.es2017.object.d.ts, --, --), Decl(lib.es2017.object.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --))
>Object : Symbol(Object, Decl(lib.es5.d.ts, --, --), Decl(lib.es5.d.ts, --, --), Decl(lib.es2022.object.d.ts, --, --))
>values : Symbol(ObjectConstructor.values, Decl(lib.es2017.object.d.ts, --, --), Decl(lib.es2017.object.d.ts, --, --))
>deepPromisedWithIndexer : Symbol(deepPromisedWithIndexer, Decl(unionTypeInference.ts, 61, 9))