mirror of
https://github.com/oven-sh/bun
synced 2026-02-12 20:09:04 +00:00
4df1d37ddc
* move all exports.js into src/js * finalize the sort of this * and it works * add test.ts to gitignore * okay * convert some to ts just to show * finish up * fixup makefile * minify syntax in dev * finish rebase * dont minify all modules * merge * finish rebase merge * flaky test that hangs
94 lines
4.1 KiB
TypeScript
94 lines
4.1 KiB
TypeScript
/*
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* Copyright (C) 2016 Canon Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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export function initializeReadableByteStreamController(this, stream, underlyingByteSource, highWaterMark) {
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if (arguments.length !== 4 && arguments[3] !== $isReadableStream)
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throw new TypeError("ReadableByteStreamController constructor should not be called directly");
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return $privateInitializeReadableByteStreamController.$call(this, stream, underlyingByteSource, highWaterMark);
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}
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export function enqueue(this, chunk) {
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if (!$isReadableByteStreamController(this)) throw $makeThisTypeError("ReadableByteStreamController", "enqueue");
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if ($getByIdDirectPrivate(this, "closeRequested"))
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throw new TypeError("ReadableByteStreamController is requested to close");
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if ($getByIdDirectPrivate($getByIdDirectPrivate(this, "controlledReadableStream"), "state") !== $streamReadable)
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throw new TypeError("ReadableStream is not readable");
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if (!$isObject(chunk) || !ArrayBuffer.$isView(chunk)) throw new TypeError("Provided chunk is not a TypedArray");
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return $readableByteStreamControllerEnqueue(this, chunk);
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}
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export function error(this, error) {
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if (!$isReadableByteStreamController(this)) throw $makeThisTypeError("ReadableByteStreamController", "error");
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if ($getByIdDirectPrivate($getByIdDirectPrivate(this, "controlledReadableStream"), "state") !== $streamReadable)
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throw new TypeError("ReadableStream is not readable");
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$readableByteStreamControllerError(this, error);
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}
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export function close(this) {
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if (!$isReadableByteStreamController(this)) throw $makeThisTypeError("ReadableByteStreamController", "close");
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if ($getByIdDirectPrivate(this, "closeRequested")) throw new TypeError("Close has already been requested");
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if ($getByIdDirectPrivate($getByIdDirectPrivate(this, "controlledReadableStream"), "state") !== $streamReadable)
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throw new TypeError("ReadableStream is not readable");
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$readableByteStreamControllerClose(this);
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}
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$getter;
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export function byobRequest(this) {
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if (!$isReadableByteStreamController(this)) throw $makeGetterTypeError("ReadableByteStreamController", "byobRequest");
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var request = $getByIdDirectPrivate(this, "byobRequest");
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if (request === undefined) {
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var pending = $getByIdDirectPrivate(this, "pendingPullIntos");
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const firstDescriptor = pending.peek();
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if (firstDescriptor) {
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const view = new Uint8Array(
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firstDescriptor.buffer,
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firstDescriptor.byteOffset + firstDescriptor.bytesFilled,
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firstDescriptor.byteLength - firstDescriptor.bytesFilled,
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);
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$putByIdDirectPrivate(this, "byobRequest", new ReadableStreamBYOBRequest(this, view, $isReadableStream));
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}
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}
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return $getByIdDirectPrivate(this, "byobRequest");
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}
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$getter;
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export function desiredSize(this) {
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if (!$isReadableByteStreamController(this)) throw $makeGetterTypeError("ReadableByteStreamController", "desiredSize");
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return $readableByteStreamControllerGetDesiredSize(this);
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}
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