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How to use defaultWriterClosedPromiseResetToRejected method in wpt

Best JavaScript code snippet using wpt

writable-stream.js

Source:writable-stream.js

...309  const state = stream._state;310  if (state === 'writable' || state === 'closing') {311    defaultWriterClosedPromiseReject(writer, releasedError);312  } else {313    defaultWriterClosedPromiseResetToRejected(writer, releasedError);314  }315  writer._closedPromise.catch(() => {});316  if (state === 'writable' &&317      WritableStreamDefaultControllerGetBackpressure(stream._writableStreamController) === true) {318    defaultWriterReadyPromiseReject(writer, releasedError);319  } else {320    defaultWriterReadyPromiseResetToRejected(writer, releasedError);321  }322  writer._readyPromise.catch(() => {});323  stream._writer = undefined;324  writer._ownerWritableStream = undefined;325}326function WritableStreamDefaultWriterWrite(writer, chunk) {327  const stream = writer._ownerWritableStream;328  assert(stream !== undefined);329  const state = stream._state;330  if (state === 'closed' || state === 'errored') {331    return Promise.reject(new TypeError(332      `The stream (in ${state} state) is not in the writable state and cannot be written to`));333  }334  assert(state === 'writable');335  const promise = WritableStreamAddWriteRequest(stream);336  WritableStreamDefaultControllerWrite(stream._writableStreamController, chunk);337  return promise;338}339class WritableStreamDefaultController {340  constructor(stream, underlyingSink, size, highWaterMark) {341    if (IsWritableStream(stream) === false) {342      throw new TypeError('WritableStreamDefaultController can only be constructed with a WritableStream instance');343    }344    if (stream._writableStreamController !== undefined) {345      throw new TypeError(346        'WritableStreamDefaultController instances can only be created by the WritableStream constructor');347    }348    this._controlledWritableStream = stream;349    this._underlyingSink = underlyingSink;350    this._queue = [];351    this._started = false;352    this._writing = false;353    const normalizedStrategy = ValidateAndNormalizeQueuingStrategy(size, highWaterMark);354    this._strategySize = normalizedStrategy.size;355    this._strategyHWM = normalizedStrategy.highWaterMark;356    const backpressure = WritableStreamDefaultControllerGetBackpressure(this);357    if (backpressure === true) {358      WritableStreamUpdateBackpressure(stream, backpressure);359    }360    const controller = this;361    const startResult = InvokeOrNoop(underlyingSink, 'start', [this]);362    Promise.resolve(startResult).then(363      () => {364        controller._started = true;365        WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);366      },367      r => {368        WritableStreamDefaultControllerErrorIfNeeded(controller, r);369      }370    )371    .catch(rethrowAssertionErrorRejection);372  }373  error(e) {374    if (IsWritableStreamDefaultController(this) === false) {375      throw new TypeError(376        'WritableStreamDefaultController.prototype.error can only be used on a WritableStreamDefaultController');377    }378    const state = this._controlledWritableStream._state;379    if (state === 'closed' || state === 'errored') {380      throw new TypeError(`The stream is ${state} and so cannot be errored`);381    }382    WritableStreamDefaultControllerError(this, e);383  }384}385// Abstract operations implementing interface required by the WritableStream.386function WritableStreamDefaultControllerAbort(controller, reason) {387  controller._queue = [];388  const sinkAbortPromise = PromiseInvokeOrFallbackOrNoop(controller._underlyingSink, 'abort', [reason],389                                                         'close', [controller]);390  return sinkAbortPromise.then(() => undefined);391}392function WritableStreamDefaultControllerClose(controller) {393  EnqueueValueWithSize(controller._queue, 'close', 0);394  WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);395}396function WritableStreamDefaultControllerGetDesiredSize(controller) {397  const queueSize = GetTotalQueueSize(controller._queue);398  return controller._strategyHWM - queueSize;399}400function WritableStreamDefaultControllerWrite(controller, chunk) {401  const stream = controller._controlledWritableStream;402  assert(stream._state === 'writable');403  let chunkSize = 1;404  if (controller._strategySize !== undefined) {405    try {406      chunkSize = controller._strategySize(chunk);407    } catch (chunkSizeE) {408      // TODO: Should we notify the sink of this error?409      WritableStreamDefaultControllerErrorIfNeeded(controller, chunkSizeE);410      return;411    }412  }413  const writeRecord = { chunk };414  const lastBackpressure = WritableStreamDefaultControllerGetBackpressure(controller);415  try {416    EnqueueValueWithSize(controller._queue, writeRecord, chunkSize);417  } catch (enqueueE) {418    WritableStreamDefaultControllerErrorIfNeeded(controller, enqueueE);419    return;420  }421  if (stream._state === 'writable') {422    const backpressure = WritableStreamDefaultControllerGetBackpressure(controller);423    if (lastBackpressure !== backpressure) {424      WritableStreamUpdateBackpressure(stream, backpressure);425    }426  }427  WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);428}429// Abstract operations for the WritableStreamDefaultController.430function IsWritableStreamDefaultController(x) {431  if (!typeIsObject(x)) {432    return false;433  }434  if (!Object.prototype.hasOwnProperty.call(x, '_underlyingSink')) {435    return false;436  }437  return true;438}439function WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller) {440  if (controller._controlledWritableStream._state === 'closed' ||441      controller._controlledWritableStream._state === 'errored') {442    return;443  }444  if (controller._started === false) {445    return;446  }447  if (controller._writing === true) {448    return;449  }450  if (controller._queue.length === 0) {451    return;452  }453  const writeRecord = PeekQueueValue(controller._queue);454  if (writeRecord === 'close') {455    WritableStreamDefaultControllerProcessClose(controller);456  } else {457    WritableStreamDefaultControllerProcessWrite(controller, writeRecord.chunk);458  }459}460function WritableStreamDefaultControllerErrorIfNeeded(controller, e) {461  if (controller._controlledWritableStream._state === 'writable' ||462      controller._controlledWritableStream._state === 'closing') {463    WritableStreamDefaultControllerError(controller, e);464  }465}466function WritableStreamDefaultControllerProcessClose(controller) {467  const stream = controller._controlledWritableStream;468  assert(stream._state === 'closing', 'can\'t process final write record unless already closed');469  DequeueValue(controller._queue);470  assert(controller._queue.length === 0, 'queue must be empty once the final write record is dequeued');471  const sinkClosePromise = PromiseInvokeOrNoop(controller._underlyingSink, 'close', [controller]);472  sinkClosePromise.then(473    () => {474      if (stream._state !== 'closing') {475        return;476      }477      WritableStreamFulfillWriteRequest(stream);478      WritableStreamFinishClose(stream);479    },480    r => {481      WritableStreamDefaultControllerErrorIfNeeded(controller, r);482    }483  )484  .catch(rethrowAssertionErrorRejection);485}486function WritableStreamDefaultControllerProcessWrite(controller, chunk) {487  controller._writing = true;488  const sinkWritePromise = PromiseInvokeOrNoop(controller._underlyingSink, 'write', [chunk, controller]);489  sinkWritePromise.then(490    () => {491      const stream = controller._controlledWritableStream;492      const state = stream._state;493      if (state === 'errored' || state === 'closed') {494        return;495      }496      controller._writing = false;497      WritableStreamFulfillWriteRequest(stream);498      const lastBackpressure = WritableStreamDefaultControllerGetBackpressure(controller);499      DequeueValue(controller._queue);500      if (state !== 'closing') {501        const backpressure = WritableStreamDefaultControllerGetBackpressure(controller);502        if (lastBackpressure !== backpressure) {503          WritableStreamUpdateBackpressure(controller._controlledWritableStream, backpressure);504        }505      }506      WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller);507    },508    r => {509      WritableStreamDefaultControllerErrorIfNeeded(controller, r);510    }511  )512  .catch(rethrowAssertionErrorRejection);513}514function WritableStreamDefaultControllerGetBackpressure(controller) {515  const desiredSize = WritableStreamDefaultControllerGetDesiredSize(controller);516  return desiredSize <= 0;517}518// A client of WritableStreamDefaultController may use these functions directly to bypass state check.519function WritableStreamDefaultControllerError(controller, e) {520  const stream = controller._controlledWritableStream;521  assert(stream._state === 'writable' || stream._state === 'closing');522  WritableStreamError(stream, e);523  controller._queue = [];524}525// Helper functions for the WritableStream.526function streamBrandCheckException(name) {527  return new TypeError(`WritableStream.prototype.${name} can only be used on a WritableStream`);528}529// Helper functions for the WritableStreamDefaultWriter.530function defaultWriterBrandCheckException(name) {531  return new TypeError(532    `WritableStreamDefaultWriter.prototype.${name} can only be used on a WritableStreamDefaultWriter`);533}534function defaultWriterLockException(name) {535  return new TypeError('Cannot ' + name + ' a stream using a released writer');536}537function defaultWriterClosedPromiseInitialize(writer) {538  writer._closedPromise = new Promise((resolve, reject) => {539    writer._closedPromise_resolve = resolve;540    writer._closedPromise_reject = reject;541  });542}543function defaultWriterClosedPromiseInitializeAsRejected(writer, reason) {544  writer._closedPromise = Promise.reject(reason);545  writer._closedPromise_resolve = undefined;546  writer._closedPromise_reject = undefined;547}548function defaultWriterClosedPromiseInitializeAsResolved(writer) {549  writer._closedPromise = Promise.resolve(undefined);550  writer._closedPromise_resolve = undefined;551  writer._closedPromise_reject = undefined;552}553function defaultWriterClosedPromiseReject(writer, reason) {554  assert(writer._closedPromise_resolve !== undefined);555  assert(writer._closedPromise_reject !== undefined);556  writer._closedPromise_reject(reason);557  writer._closedPromise_resolve = undefined;558  writer._closedPromise_reject = undefined;559}560function defaultWriterClosedPromiseResetToRejected(writer, reason) {561  assert(writer._closedPromise_resolve === undefined);562  assert(writer._closedPromise_reject === undefined);563  writer._closedPromise = Promise.reject(reason);564}565function defaultWriterClosedPromiseResolve(writer) {566  assert(writer._closedPromise_resolve !== undefined);567  assert(writer._closedPromise_reject !== undefined);568  writer._closedPromise_resolve(undefined);569  writer._closedPromise_resolve = undefined;570  writer._closedPromise_reject = undefined;571}572function defaultWriterReadyPromiseInitialize(writer) {573  writer._readyPromise = new Promise((resolve, reject) => {574    writer._readyPromise_resolve = resolve;...

Using AI Code Generation

1var wptools = require('wptools');2wptools.defaultWriterClosedPromiseResetToRejected();3var wptools = require('wptools');4wptools.defaultWriterClosedPromiseResetToRejected();5var wptools = require('wptools');6wptools.defaultWriterClosedPromiseResetToRejected();7var wptools = require('wptools');8wptools.defaultWriterClosedPromiseResetToRejected();9var wptools = require('wptools');10wptools.defaultWriterClosedPromiseResetToRejected();11var wptools = require('wptools');12wptools.defaultWriterClosedPromiseResetToRejected();13var wptools = require('wptools');14wptools.defaultWriterClosedPromiseResetToRejected();15var wptools = require('wptools');16wptools.defaultWriterClosedPromiseResetToRejected();17var wptools = require('wptools');18wptools.defaultWriterClosedPromiseResetToRejected();19var wptools = require('wptools');20wptools.defaultWriterClosedPromiseResetToRejected();21var wptools = require('wptools');22wptools.defaultWriterClosedPromiseResetToRejected();

Using AI Code Generation

1test(function() {2  var writer = new WritableStream().getWriter();3  var closedPromise = writer.closed;4  writer.releaseLock();5  assert_throws(new TypeError(), function() {6    writer.defaultWriterClosedPromiseResetToRejected();7  });8}, 'defaultWriterClosedPromiseResetToRejected should throw a TypeError when the writer is not locked to a WritableStream');9test(function() {10  var writer = new WritableStream().getWriter();11  var closedPromise = writer.closed;12  writer.releaseLock();13  assert_throws(new TypeError(), function() {14    writer.defaultWriterClosedPromiseResetToRejected();15  });16}, 'defaultWriterClosedPromiseResetToRejected should throw a TypeError when the writer is not locked to a WritableStream');17test(function() {18  var ws = new WritableStream();19  var writer = ws.getWriter();20  var closedPromise = writer.closed;21  writer.releaseLock();22  assert_throws(new TypeError(), function() {23    writer.defaultWriterClosedPromiseResetToRejected();24  });25}, 'defaultWriterClosedPromiseResetToRejected should throw a TypeError when the writer is not locked to a WritableStream');26test(function() {27  var ws = new WritableStream();28  var writer = ws.getWriter();29  var closedPromise = writer.closed;30  writer.releaseLock();31  assert_throws(new TypeError(), function() {32    writer.defaultWriterClosedPromiseResetToRejected();33  });34}, 'defaultWriterClosedPromiseResetToRejected should throw a TypeError when the writer is not locked to a WritableStream');35test(function() {36  var ws = new WritableStream();37  var writer = ws.getWriter();38  var closedPromise = writer.closed;39  writer.releaseLock();40  assert_throws(new TypeError(), function() {41    writer.defaultWriterClosedPromiseResetToRejected();42  });43}, 'defaultWriterClosedPromiseResetToRejected should throw a TypeError when the writer is not locked to a WritableStream');44test(function() {45  var ws = new WritableStream();46  var writer = ws.getWriter();47  var closedPromise = writer.closed;48  writer.releaseLock();49  assert_throws(new TypeError(), function() {50    writer.defaultWriterClosedPromiseResetToRejected();51  });52}, 'defaultWriterClosedPromiseResetToRejected should throw a TypeError when the writer is not locked to a WritableStream');

Using AI Code Generation

1const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;2const writer = new WritableStreamDefaultWriter();3defaultWriterClosedPromiseResetToRejected(writer);4assert_equals(writer.closed._state, "rejected");5const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;6const writer = new WritableStreamDefaultWriter();7defaultWriterClosedPromiseResetToRejected(writer);8assert_equals(writer.closed._state, "rejected");9const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;10const writer = new WritableStreamDefaultWriter();11defaultWriterClosedPromiseResetToRejected(writer);12assert_equals(writer.closed._state, "rejected");13const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;14const writer = new WritableStreamDefaultWriter();15defaultWriterClosedPromiseResetToRejected(writer);16assert_equals(writer.closed._state, "rejected");17const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;18const writer = new WritableStreamDefaultWriter();19defaultWriterClosedPromiseResetToRejected(writer);20assert_equals(writer.closed._state, "rejected");21const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;22const writer = new WritableStreamDefaultWriter();23defaultWriterClosedPromiseResetToRejected(writer);24assert_equals(writer.closed._state, "rejected");25const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;26const writer = new WritableStreamDefaultWriter();27defaultWriterClosedPromiseResetToRejected(writer);28assert_equals(writer.closed._state, "rejected");29const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;30const writer = new WritableStreamDefaultWriter();31defaultWriterClosedPromiseResetToRejected(writer);32assert_equals(writer.closed._state, "rejected");

Using AI Code Generation

1import { defaultWriterClosedPromiseResetToRejected } from './default-writer-closed-promise-reset-to-rejected.js';2test(function() {3  const ws = new WritableStream();4  const writer = ws.getWriter();5  writer.write('a');6  return defaultWriterClosedPromiseResetToRejected(writer, new TypeError('boo'));7}, 'defaultWriterClosedPromiseResetToRejected resolves when the writer\'s closed promise is rejected with a TypeError');8export function defaultWriterClosedPromiseResetToRejected(writer, reason) {9  const closedPromise = writer.closed;10  return writer.abort(reason)11    .then(() => closedPromise)12    .then(13      () => Promise.reject(new Error('closed promise should be rejected')),14      r => {15        assert_equals(r, reason, 'closed promise should be rejected with the given reason');16        assert_true(closedPromise !== writer.closed, 'closed promise should be reset');17      });18}

Using AI Code Generation

1const defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;2const writer = new WritableStreamDefaultWriter(stream);3defaultWriterClosedPromiseResetToRejected(writer, new Error('error'));4writer.closed.then(() => console.log('closed')).catch((e) => console.log('error', e));5global.defaultWriterClosedPromiseResetToRejected = function(writer, e) {6  writer._closedPromise._reject(e);7}

Using AI Code Generation

1var defaultWriterClosedPromiseResetToRejected = wpt.defaultWriterClosedPromiseResetToRejected;2var writer = new WritableStream().getWriter();3var closedPromise = defaultWriterClosedPromiseResetToRejected(writer, 'aReason');4closedPromise.then(5  () => console.log('fulfilled'),6  r => console.log('rejected with ' + r)7);

Using AI Code Generation

1export default async function test() {2  const writer = new WritableStreamDefaultWriter(new WritableStream());3  writer.releaseLock();4  writer.closed.catch(() => {});5  writer.closed.then(() => {}, () => {});6  const defaultWriterClosedPromiseResetToRejected = writer.closed.then;7  await defaultWriterClosedPromiseResetToRejected();8}9export default async function test() {10  const writer = new WritableStreamDefaultWriter(new WritableStream());11  writer.releaseLock();12  writer.closed.catch(() => {});13  writer.closed.then(() => {}, () => {});14  const defaultWriterClosedPromiseResetToRejected = writer.closed.then;15  await defaultWriterClosedPromiseResetToRejected();16}17export default async function test() {18  const writer = new WritableStreamDefaultWriter(new WritableStream());19  writer.releaseLock();20  writer.closed.catch(() => {});21  writer.closed.then(() => {}, () => {});22  const defaultWriterClosedPromiseResetToRejected = writer.closed.then;23  await defaultWriterClosedPromiseResetToRejected();24}25export default async function test() {26  const writer = new WritableStreamDefaultWriter(new WritableStream());27  writer.releaseLock();28  writer.closed.catch(() => {});29  writer.closed.then(() => {}, () => {});30  const defaultWriterClosedPromiseResetToRejected = writer.closed.then;31  await defaultWriterClosedPromiseResetToRejected();32}33export default async function test() {34  const writer = new WritableStreamDefaultWriter(new WritableStream());35  writer.releaseLock();36  writer.closed.catch(() => {});37  writer.closed.then(() => {}, () => {});38  const defaultWriterClosedPromiseResetToRejected = writer.closed.then;39  await defaultWriterClosedPromiseResetToRejected();40}41export default async function test() {42  const writer = new WritableStreamDefaultWriter(new WritableStream());43  writer.releaseLock();44  writer.closed.catch(() => {});45  writer.closed.then(() => {}, () =>

Using AI Code Generation

1import * as wpt from 'wpt-externs';2export default function defaultWriterClosedPromiseResetToRejected() {3  const writer = new wpt.WritableStreamDefaultWriter(new wpt.WritableStream());4  writer.closed.then(() => {5    console.log('closed');6  });7  writer.releaseLock();8  writer.closed.catch(() => {9    console.log('errored');10  });11}12import * as wpt from 'wpt-externs';13export default function defaultWriterClosedPromiseResetToRejected() {14  const writer = new wpt.WritableStreamDefaultWriter(new wpt.WritableStream());15  writer.closed.then(() => {16    console.log('closed');17  });18  writer.releaseLock();19  writer.closed.catch(() => {20    console.log('errored');21  });22}23import * as wpt from 'wpt-externs';24export default function defaultWriterClosedPromiseResetToRejected() {25  const writer = new wpt.WritableStreamDefaultWriter(new wpt.WritableStream());26  writer.closed.then(() => {27    console.log('closed');28  });29  writer.releaseLock();30  writer.closed.catch(() => {31    console.log('errored');32  });33}34import * as wpt from 'wpt-externs';35export default function defaultWriterClosedPromiseResetToRejected() {36  const writer = new wpt.WritableStreamDefaultWriter(new wpt.WritableStream());37  writer.closed.then(() => {38    console.log('closed');39  });40  writer.releaseLock();41  writer.closed.catch(() => {42    console.log('errored');43  });44}

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