diff options
Diffstat (limited to 'ext/node/polyfills')
| -rw-r--r-- | ext/node/polyfills/internal/console/constructor.mjs | 8 | ||||
| -rw-r--r-- | ext/node/polyfills/internal/util/types.ts | 85 | ||||
| -rw-r--r-- | ext/node/polyfills/internal_binding/types.ts | 320 |
3 files changed, 57 insertions, 356 deletions
diff --git a/ext/node/polyfills/internal/console/constructor.mjs b/ext/node/polyfills/internal/console/constructor.mjs index e9160cf70..45bca6675 100644 --- a/ext/node/polyfills/internal/console/constructor.mjs +++ b/ext/node/polyfills/internal/console/constructor.mjs @@ -5,7 +5,9 @@ // deno-lint-ignore-file prefer-primordials import { core } from "ext:core/mod.js"; -const ops = core.ops; +const { + op_preview_entries, +} = core.ensureFastOps(true); // Mock trace for now const trace = () => {}; @@ -502,7 +504,7 @@ const consoleMethods = { let isKeyValue = false; let i = 0; if (mapIter) { - const res = ops.op_preview_entries(tabularData, true); + const res = op_preview_entries(tabularData, true); tabularData = res[0]; isKeyValue = res[1]; } @@ -537,7 +539,7 @@ const consoleMethods = { const setIter = isSetIterator(tabularData); if (setIter) { - tabularData = ops.op_preview_entries(tabularData, false); + tabularData = op_preview_entries(tabularData, false); } const setlike = setIter || mapIter || isSet(tabularData); diff --git a/ext/node/polyfills/internal/util/types.ts b/ext/node/polyfills/internal/util/types.ts index 3e2004c2b..58b1b1045 100644 --- a/ext/node/polyfills/internal/util/types.ts +++ b/ext/node/polyfills/internal/util/types.ts @@ -24,17 +24,16 @@ // TODO(petamoriken): enable prefer-primordials for node polyfills // deno-lint-ignore-file prefer-primordials +import { primordials } from "ext:core/mod.js"; import * as bindingTypes from "ext:deno_node/internal_binding/types.ts"; export { isCryptoKey, isKeyObject, } from "ext:deno_node/internal/crypto/_keys.ts"; - -// https://tc39.es/ecma262/#sec-get-%typedarray%.prototype-@@tostringtag -const _getTypedArrayToStringTag = Object.getOwnPropertyDescriptor( - Object.getPrototypeOf(Uint8Array).prototype, - Symbol.toStringTag, -)!.get!; +const { + ArrayBufferIsView, + TypedArrayPrototypeGetSymbolToStringTag, +} = primordials; export function isArrayBufferView( value: unknown, @@ -51,98 +50,82 @@ export function isArrayBufferView( | Uint8ClampedArray | Uint16Array | Uint32Array { - return ArrayBuffer.isView(value); + return ArrayBufferIsView(value); } export function isBigInt64Array(value: unknown): value is BigInt64Array { - return _getTypedArrayToStringTag.call(value) === "BigInt64Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "BigInt64Array"; } export function isBigUint64Array(value: unknown): value is BigUint64Array { - return _getTypedArrayToStringTag.call(value) === "BigUint64Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "BigUint64Array"; } export function isFloat32Array(value: unknown): value is Float32Array { - return _getTypedArrayToStringTag.call(value) === "Float32Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Float32Array"; } export function isFloat64Array(value: unknown): value is Float64Array { - return _getTypedArrayToStringTag.call(value) === "Float64Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Float64Array"; } export function isInt8Array(value: unknown): value is Int8Array { - return _getTypedArrayToStringTag.call(value) === "Int8Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Int8Array"; } export function isInt16Array(value: unknown): value is Int16Array { - return _getTypedArrayToStringTag.call(value) === "Int16Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Int16Array"; } export function isInt32Array(value: unknown): value is Int32Array { - return _getTypedArrayToStringTag.call(value) === "Int32Array"; -} - -export type TypedArray = - | BigInt64Array - | BigUint64Array - | Float32Array - | Float64Array - | Int8Array - | Int16Array - | Int32Array - | Uint8Array - | Uint8ClampedArray - | Uint16Array - | Uint32Array; - -export function isTypedArray(value: unknown): value is TypedArray { - return _getTypedArrayToStringTag.call(value) !== undefined; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Int32Array"; } export function isUint8Array(value: unknown): value is Uint8Array { - return _getTypedArrayToStringTag.call(value) === "Uint8Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Uint8Array"; } export function isUint8ClampedArray( value: unknown, ): value is Uint8ClampedArray { - return _getTypedArrayToStringTag.call(value) === "Uint8ClampedArray"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Uint8ClampedArray"; } export function isUint16Array(value: unknown): value is Uint16Array { - return _getTypedArrayToStringTag.call(value) === "Uint16Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Uint16Array"; } export function isUint32Array(value: unknown): value is Uint32Array { - return _getTypedArrayToStringTag.call(value) === "Uint32Array"; + return TypedArrayPrototypeGetSymbolToStringTag(value) === "Uint32Array"; } export const { // isExternal, - isDate, + isAnyArrayBuffer, isArgumentsObject, + isArrayBuffer, + isAsyncFunction, isBigIntObject, isBooleanObject, - isNumberObject, - isStringObject, - isSymbolObject, - isNativeError, - isRegExp, - isAsyncFunction, + isBoxedPrimitive, + isDataView, + isDate, isGeneratorFunction, isGeneratorObject, - isPromise, isMap, - isSet, isMapIterator, + isModuleNamespaceObject, + isNativeError, + isNumberObject, + isPromise, + isProxy, + isRegExp, + isSet, isSetIterator, + isSharedArrayBuffer, + isStringObject, + isSymbolObject, + isTypedArray, isWeakMap, isWeakSet, - isArrayBuffer, - isDataView, - isSharedArrayBuffer, - isProxy, - isModuleNamespaceObject, - isAnyArrayBuffer, - isBoxedPrimitive, } = bindingTypes; diff --git a/ext/node/polyfills/internal_binding/types.ts b/ext/node/polyfills/internal_binding/types.ts index aa3781944..2d301ba1b 100644 --- a/ext/node/polyfills/internal_binding/types.ts +++ b/ext/node/polyfills/internal_binding/types.ts @@ -21,319 +21,35 @@ // OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE // USE OR OTHER DEALINGS IN THE SOFTWARE. -// TODO(petamoriken): enable prefer-primordials for node polyfills -// deno-lint-ignore-file prefer-primordials +import { core } from "ext:core/mod.js"; -const { core } = globalThis.__bootstrap; -const { ops } = core; - -// https://tc39.es/ecma262/#sec-bigint.prototype.valueof -const _bigIntValueOf = BigInt.prototype.valueOf; - -// https://tc39.es/ecma262/#sec-boolean.prototype.valueof -const _booleanValueOf = Boolean.prototype.valueOf; - -// https://tc39.es/ecma262/#sec-date.prototype.valueof -const _dateValueOf = Date.prototype.valueOf; - -// https://tc39.es/ecma262/#sec-number.prototype.valueof -const _numberValueOf = Number.prototype.valueOf; - -// https://tc39.es/ecma262/#sec-string.prototype.valueof -const _stringValueOf = String.prototype.valueOf; - -// https://tc39.es/ecma262/#sec-symbol.prototype.valueof -const _symbolValueOf = Symbol.prototype.valueOf; - -// https://tc39.es/ecma262/#sec-weakmap.prototype.has -const _weakMapHas = WeakMap.prototype.has; - -// https://tc39.es/ecma262/#sec-weakset.prototype.has -const _weakSetHas = WeakSet.prototype.has; - -// https://tc39.es/ecma262/#sec-get-arraybuffer.prototype.bytelength -const _getArrayBufferByteLength = Object.getOwnPropertyDescriptor( - ArrayBuffer.prototype, - "byteLength", -)!.get!; - -// https://tc39.es/ecma262/#sec-get-sharedarraybuffer.prototype.bytelength -let _getSharedArrayBufferByteLength; - -// https://tc39.es/ecma262/#sec-get-%typedarray%.prototype-@@tostringtag -const _getTypedArrayToStringTag = Object.getOwnPropertyDescriptor( - Object.getPrototypeOf(Uint8Array).prototype, - Symbol.toStringTag, -)!.get!; - -// https://tc39.es/ecma262/#sec-get-set.prototype.size -const _getSetSize = Object.getOwnPropertyDescriptor( - Set.prototype, - "size", -)!.get!; - -// https://tc39.es/ecma262/#sec-get-map.prototype.size -const _getMapSize = Object.getOwnPropertyDescriptor( - Map.prototype, - "size", -)!.get!; - -function isObjectLike( - value: unknown, -): value is Record<string | number | symbol, unknown> { - return value !== null && typeof value === "object"; -} - -export function isAnyArrayBuffer( - value: unknown, -): value is ArrayBuffer | SharedArrayBuffer { - return ops.op_is_any_arraybuffer(value); -} - -export function isArgumentsObject(value: unknown): value is IArguments { - return core.isArgumentsObject(value); -} - -export function isArrayBuffer(value: unknown): value is ArrayBuffer { - try { - _getArrayBufferByteLength.call(value); - return true; - } catch { - return false; - } -} - -export function isAsyncFunction( - value: unknown, -): value is (...args: unknown[]) => Promise<unknown> { - return core.isAsyncFunction(value); -} - -// deno-lint-ignore ban-types -export function isBooleanObject(value: unknown): value is Boolean { - if (!isObjectLike(value)) { - return false; - } - - try { - _booleanValueOf.call(value); - return true; - } catch { - return false; - } -} - -export function isBoxedPrimitive( - value: unknown, - // deno-lint-ignore ban-types -): value is Boolean | String | Number | Symbol | BigInt { - return ( - isBooleanObject(value) || - isStringObject(value) || - isNumberObject(value) || - isSymbolObject(value) || - isBigIntObject(value) - ); -} - -export function isDataView(value: unknown): value is DataView { - return ( - ArrayBuffer.isView(value) && - _getTypedArrayToStringTag.call(value) === undefined - ); -} - -export function isDate(value: unknown): value is Date { - try { - _dateValueOf.call(value); - return true; - } catch { - return false; - } -} - -export function isGeneratorFunction( - value: unknown, -): value is GeneratorFunction { - return core.isGeneratorFunction(value); -} - -export function isGeneratorObject(value: unknown): value is Generator { - return core.isGeneratorObject(value); -} - -export function isMap(value: unknown): value is Map<unknown, unknown> { - try { - _getMapSize.call(value); - return true; - } catch { - return false; - } -} - -export function isMapIterator( - value: unknown, -): value is IterableIterator<[unknown, unknown]> { - return core.isMapIterator(value); -} - -export function isModuleNamespaceObject( - value: unknown, -): value is Record<string | number | symbol, unknown> { - return core.isModuleNamespaceObject(value); -} - -export function isNativeError(value: unknown): value is Error { - return core.isNativeError(value); -} - -// deno-lint-ignore ban-types -export function isNumberObject(value: unknown): value is Number { - if (!isObjectLike(value)) { - return false; - } - - try { - _numberValueOf.call(value); - return true; - } catch { - return false; - } -} - -export function isBigIntObject(value: unknown): value is bigint { - if (!isObjectLike(value)) { - return false; - } - - try { - _bigIntValueOf.call(value); - return true; - } catch { - return false; - } -} - -export function isPromise(value: unknown): value is Promise<unknown> { - return core.isPromise(value); -} - -export function isProxy( - value: unknown, -): value is Record<string | number | symbol, unknown> { - return core.isProxy(value); -} - -export function isRegExp(value: unknown): value is RegExp { - return core.isRegExp(value); -} - -export function isSet(value: unknown): value is Set<unknown> { - try { - _getSetSize.call(value); - return true; - } catch { - return false; - } -} - -export function isSetIterator( - value: unknown, -): value is IterableIterator<unknown> { - return core.isSetIterator(value); -} - -export function isSharedArrayBuffer( - value: unknown, -): value is SharedArrayBuffer { - // TODO(kt3k): add SharedArrayBuffer to primordials - _getSharedArrayBufferByteLength ??= Object.getOwnPropertyDescriptor( - SharedArrayBuffer.prototype, - "byteLength", - )!.get!; - - try { - _getSharedArrayBufferByteLength.call(value); - return true; - } catch { - return false; - } -} - -// deno-lint-ignore ban-types -export function isStringObject(value: unknown): value is String { - if (!isObjectLike(value)) { - return false; - } - - try { - _stringValueOf.call(value); - return true; - } catch { - return false; - } -} - -// deno-lint-ignore ban-types -export function isSymbolObject(value: unknown): value is Symbol { - if (!isObjectLike(value)) { - return false; - } - - try { - _symbolValueOf.call(value); - return true; - } catch { - return false; - } -} - -export function isWeakMap( - value: unknown, -): value is WeakMap<Record<string | number | symbol, unknown>, unknown> { - try { - // deno-lint-ignore no-explicit-any - _weakMapHas.call(value, null as any); - return true; - } catch { - return false; - } -} - -export function isWeakSet( - value: unknown, -): value is WeakSet<Record<string | number | symbol, unknown>> { - try { - // deno-lint-ignore no-explicit-any - _weakSetHas.call(value, null as any); - return true; - } catch { - return false; - } -} - -export default { - isAsyncFunction, - isGeneratorFunction, +export const { + // isExternal, isAnyArrayBuffer, - isArrayBuffer, isArgumentsObject, + isArrayBuffer, + isAsyncFunction, + isBigIntObject, + isBooleanObject, isBoxedPrimitive, isDataView, - // isExternal, + isDate, + isGeneratorFunction, + isGeneratorObject, isMap, isMapIterator, isModuleNamespaceObject, isNativeError, + isNumberObject, isPromise, + isProxy, + isRegExp, isSet, isSetIterator, + isSharedArrayBuffer, + isStringObject, + isSymbolObject, + isTypedArray, isWeakMap, isWeakSet, - isRegExp, - isDate, - isStringObject, - isNumberObject, - isBooleanObject, - isBigIntObject, -}; +} = core; |