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How to use IsWritableStreamDefaultWriter method in wpt

Best JavaScript code snippet using wpt

WritableStreamDefaultWriter.js

Source:WritableStreamDefaultWriter.js

1/*2 * Copyright (C) 2020 Apple Inc. All rights reserved.3 *4 * Redistribution and use in source and binary forms, with or without5 * modification, are permitted provided that the following conditions6 * are met:7 * 1. Redistributions of source code must retain the above copyright8 *    notice, this list of conditions and the following disclaimer.9 * 2. Redistributions in binary form must reproduce the above copyright10 *    notice, this list of conditions and the following disclaimer in the11 *    documentation and/or other materials provided with the distribution.12 *13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF23 * THE POSSIBILITY OF SUCH DAMAGE.24 */25function initializeWritableStreamDefaultWriter(stream)26{27    "use strict";28    if (!@isWritableStream(stream))29        @throwTypeError("WritableStreamDefaultWriter constructor takes a WritableStream");30    @setUpWritableStreamDefaultWriter(this, stream);31    return this;32}33@getter34function closed()35{36    "use strict";37    if (!@isWritableStreamDefaultWriter(this))38        return @Promise.@reject(@makeGetterTypeError("WritableStreamDefaultWriter", "closed"));39    return @getByIdDirectPrivate(this, "closedPromise").@promise;40}41@getter42function desiredSize()43{44    "use strict";45    if (!@isWritableStreamDefaultWriter(this))46        throw @makeThisTypeError("WritableStreamDefaultWriter", "desiredSize");47    if (@getByIdDirectPrivate(this, "stream") === @undefined)48        @throwTypeError("WritableStreamDefaultWriter has no stream");49    return @writableStreamDefaultWriterGetDesiredSize(this);50}51@getter52function ready()53{54    "use strict";55    if (!@isWritableStreamDefaultWriter(this))56        return @Promise.@reject(@makeThisTypeError("WritableStreamDefaultWriter", "ready"));57    return @getByIdDirectPrivate(this, "readyPromise").@promise;58}59function abort(reason)60{61    "use strict";62    if (!@isWritableStreamDefaultWriter(this))63        return @Promise.@reject(@makeThisTypeError("WritableStreamDefaultWriter", "abort"));64    if (@getByIdDirectPrivate(this, "stream") === @undefined)65        return @Promise.@reject(@makeTypeError("WritableStreamDefaultWriter has no stream"));66    return @writableStreamDefaultWriterAbort(this, reason);67}68function close()69{70    "use strict";71    if (!@isWritableStreamDefaultWriter(this))72        return @Promise.@reject(@makeThisTypeError("WritableStreamDefaultWriter", "close"));73    const stream = @getByIdDirectPrivate(this, "stream");74    if (stream === @undefined)75        return @Promise.@reject(@makeTypeError("WritableStreamDefaultWriter has no stream"));76    if (@writableStreamCloseQueuedOrInFlight(stream))77        return @Promise.@reject(@makeTypeError("WritableStreamDefaultWriter is being closed"));78    return @writableStreamDefaultWriterClose(this);79}80function releaseLock()81{82    "use strict";83    if (!@isWritableStreamDefaultWriter(this))84        throw @makeThisTypeError("WritableStreamDefaultWriter", "releaseLock");85    const stream = @getByIdDirectPrivate(this, "stream");86    if (stream === @undefined)87        return;88    @assert(@getByIdDirectPrivate(stream, "writer") !== @undefined);89    @writableStreamDefaultWriterRelease(this);90}91function write(chunk)92{93    "use strict";94    if (!@isWritableStreamDefaultWriter(this))95        return @Promise.@reject(@makeThisTypeError("WritableStreamDefaultWriter", "write"));96    if (@getByIdDirectPrivate(this, "stream") === @undefined)97        return @Promise.@reject(@makeTypeError("WritableStreamDefaultWriter has no stream"));98    return @writableStreamDefaultWriterWrite(this, chunk);...

Using AI Code Generation

1'use strict';2const assert = require('assert');3const { WritableStream, IsWritableStreamDefaultWriter } = require('stream/web');4const ws = new WritableStream();5const writer = ws.getWriter();6assert(IsWritableStreamDefaultWriter(writer));7assert(!IsWritableStreamDefaultWriter({}));

Using AI Code Generation

1const assert = require('assert');2const { WritableStream, CountQueuingStrategy, WritableStreamDefaultWriter } = require('stream/web');3const { isWritableStreamDefaultWriter } = require('stream/web');4const { ReadableStream } = require('stream/web');5const { isWritableStream } = require('stream/web');6const { isWritableStreamLocked } = require('stream/web');7const { isReadableStream } = require('stream/web');8const { isReadableStreamLocked } = require('stream/web');9const { isReadableStreamDisturbed } = require('stream/web');10const { Writable, Readable } = require('stream');11const writableStream = new WritableStream({12  write() {}13});14const writer = writableStream.getWriter();15assert.strictEqual(isWritableStreamDefaultWriter(writer), true);16assert.strictEqual(isWritableStreamDefaultWriter(writer), true);17assert.strictEqual(isWritableStreamDefaultWriter(writableStream), false);18assert.strictEqual(isWritableStreamDefaultWriter(new Writable()), false);19const ws = new WritableStream({20  write() {}21});22assert.strictEqual(isWritableStream(ws), true);23assert.strictEqual(isWritableStream(new Writable()), false);24const ws1 = new WritableStream({25  write() {}26});27assert.strictEqual(isWritableStreamLocked(ws1), false);28const writer1 = ws1.getWriter();29assert.strictEqual(isWritableStreamLocked(ws1), true);30const rs = new ReadableStream({31  start(controller) {32    controller.enqueue('a');33    controller.enqueue('b');34    controller.enqueue('c');35  }36});37assert.strictEqual(isReadableStream(rs), true);38assert.strictEqual(isReadableStream(new Readable()), false);39const rs1 = new ReadableStream({40  start(controller) {41    controller.enqueue('a');42    controller.enqueue('b');43    controller.enqueue('c');44  }45});46assert.strictEqual(isReadableStreamLocked(rs1), false);47const reader = rs1.getReader();48assert.strictEqual(isReadableStreamLocked(rs1), true);49const rs2 = new ReadableStream({50  start(controller) {51    controller.enqueue('a');52    controller.enqueue('b');53    controller.enqueue('c');54  }55});56assert.strictEqual(isReadableStreamDisturbed(rs2), false);57const reader1 = rs2.getReader();

Using AI Code Generation

1var writer = writable.getWriter();2writer.write('a');3writer.write('b');4writer.close();5writer.releaseLock();6var reader = readable.getReader();7reader.read();8reader.releaseLock();9var reader = readable.getReader({mode: "byob"});10reader.read(new Uint8Array(1));11reader.releaseLock();12var reader = readable.getReader({mode: "byob"});13var request = reader.read(new Uint8Array(1));14request.respond(1);15reader.releaseLock();16var controller = readable.readableByteStreamController;17controller.close();18controller.enqueue(new Uint8Array(1));19controller.error();20controller.desiredSize;21controller.respond(1);

Using AI Code Generation

1const { IsWritableStreamDefaultWriter } = require("streams");2const writer = new WritableStream().getWriter();3const { IsWritableStreamDefaultWriter } = require("web-streams-polyfill");4const writer = new WritableStream().getWriter();5const { IsWritableStreamDefaultWriter } = require("node-web-streams");6const writer = new WritableStream().getWriter();7IsWritableStreamDefaultWriter ( writer )

Using AI Code Generation

1const IsWritableStreamDefaultWriter = require('wpt').IsWritableStreamDefaultWriter;2const writer = new WritableStreamDefaultWriter();3const isWriter = IsWritableStreamDefaultWriter(writer);4const IsWritableStreamLocked = require('wpt').IsWritableStreamLocked;5const stream = new WritableStream();6const isLocked = IsWritableStreamLocked(stream);7const WritableStreamAbort = require('wpt').WritableStreamAbort;8const stream = new WritableStream();9const abortPromise = WritableStreamAbort(stream, 'error');10abortPromise.then(() => console.log('abort complete'));11const WritableStreamDefaultControllerClose = require('wpt').WritableStreamDefaultControllerClose;12const stream = new WritableStream();13const controller = stream.writableStreamController;14const closePromise = WritableStreamDefaultControllerClose(controller);15closePromise.then(() => console.log('close complete'));16const WritableStreamDefaultControllerGetDesiredSize = require('wpt').WritableStreamDefaultControllerGetDesiredSize;17const stream = new WritableStream();18const controller = stream.writableStreamController;19const desiredSize = WritableStreamDefaultControllerGetDesiredSize(controller);20const WritableStreamDefaultControllerError = require('wpt').WritableStreamDefaultControllerError;21const stream = new WritableStream();22const controller = stream.writableStreamController;23const errorPromise = WritableStreamDefaultControllerError(controller, 'error');24errorPromise.then(() => console.log('error complete'));25const WritableStreamDefaultWriterCloseWithErrorPropagation = require('wpt').WritableStreamDefaultWriterCloseWithErrorPropagation;26const writer = new WritableStreamDefaultWriter();27const closePromise = WritableStreamDefaultWriterCloseWithErrorPropagation(writer);

Using AI Code Generation

1var wpt = require('web-platform-tests');2var reader = new wpt.IsWritableStreamDefaultWriter();3var wpt = require('web-platform-tests');4var reader = new wpt.IsWritableStreamDefaultWriter();5var wpt = require('web-platform-tests');6var reader = new wpt.IsWritableStreamDefaultWriter();7var wpt = require('web-platform-tests');8var reader = new wpt.IsWritableStreamDefaultWriter();9var wpt = require('web-platform-tests');10var reader = new wpt.IsWritableStreamDefaultWriter();11var wpt = require('web-platform-tests');12var reader = new wpt.IsWritableStreamDefaultWriter();13var wpt = require('web-platform-tests');14var reader = new wpt.IsWritableStreamDefaultWriter();15var wpt = require('web-platform-tests');16var reader = new wpt.IsWritableStreamDefaultWriter();17var wpt = require('web-platform-tests');18var reader = new wpt.IsWritableStreamDefaultWriter();

Using AI Code Generation

1const wpt = require('wpt');2const writer = wpt.IsWritableStreamDefaultWriter('writer');3console.log(writer);4const wpt = require('wpt');5const writer = wpt.IsWritableStreamDefaultWriter('writer');6console.log(writer);7WritableStreamDefaultWriter releaseLock() method of wpt8WritableStreamDefaultWriter getDesiredSize() method of wpt9WritableStreamDefaultWriter write() method of wpt10WritableStreamDefaultWriter close() method of wpt11WritableStreamDefaultWriter abort() method of wpt12WritableStreamDefaultWriter closed() method of wpt13WritableStreamDefaultWriter ready() method of wpt14WritableStreamDefaultWriter close() method of wpt15WritableStreamDefaultWriter abort() method of wpt16WritableStreamDefaultWriter closed() method of wpt17WritableStreamDefaultWriter ready() method of wpt18WritableStreamDefaultWriter close() method of wpt19WritableStreamDefaultWriter abort() method of wpt20WritableStreamDefaultWriter closed() method of wpt

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