How to use ReadableStreamDefaultReaderRead method in wpt

Best JavaScript code snippet using wpt

FetchInternals.js

Source:FetchInternals.js

1/*2 * Copyright (C) 2016 Apple Inc.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. ``AS IS'' AND ANY14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR16 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.24 */25// @conditional=ENABLE(FETCH_API)26// @internal27function fillFetchHeaders(headers, headersInit)28{29    "use strict";30    if (headersInit === @undefined)31        return;32    if (headersInit instanceof @Headers) {33        @Headers.prototype.@fillFromJS.@call(headers, headersInit);34        return;35    }36    if (@isArray(headersInit)) {37        for (let i = 0; i < headersInit.length; i++) {38            let header = headersInit[i];39            if (header.length !== 2)40                @throwTypeError("headersInit sequence items should contain two values");41            @Headers.prototype.@appendFromJS.@call(headers, header[0], header[1]);42        }43        return this;44    }45    let propertyNames = @Object.@getOwnPropertyNames(headersInit);46    for (let i = 0; i < propertyNames.length; ++i) {47        let name = propertyNames[i];48        @Headers.prototype.@appendFromJS.@call(headers, name, headersInit[name]);49    }50}51function consumeStream(response, type)52{53    @assert(response instanceof @Response);54    @assert(response.@body instanceof @ReadableStream);55    if (@isReadableStreamDisturbed(response.@body))56        return @Promise.@reject(new @TypeError("Cannot consume a disturbed Response body ReadableStream"));57    try {58        let reader = new @ReadableStreamDefaultReader(response.@body);59        @Response.prototype.@startConsumingStream.@call(response, type);60        let pull = (result) => {61            if (result.done)62                return @Response.prototype.@finishConsumingStream.@call(response);63            @Response.prototype.@consumeChunk.@call(response, result.value);64            return @Promise.prototype.@then.@call(@readableStreamDefaultReaderRead(reader), pull);65        }66        return @Promise.prototype.@then.@call(@readableStreamDefaultReaderRead(reader), pull);67    } catch (e) {68        return @Promise.@reject(e);69    }...

Using AI Code Generation

1var rs = new ReadableStream({2  start(controller) {3    controller.enqueue('a');4    controller.enqueue('b');5    controller.enqueue('c');6  }7});8var reader = rs.getReader();9var read = reader.read();10read.then(result => {11  return read;12}).then(result => {13  return read;14}).then(result => {15  return read;16}).then(result => {17  return read;18}).catch(e => {19  console.log('error: ' + e);20});21var rs = new ReadableStream({22  start(controller) {23    controller.enqueue('a');24    controller.enqueue('b');25    controller.enqueue('c');26  }27});28var reader = rs.getReader();29var read = reader.read();30read.then(result => {31  return read;32}).then(result => {33  return read;34}).then(result => {35  return read;36}).then(result => {37  return read;38}).catch(e => {39  console.log('error: ' + e);40});41var rs = new ReadableStream({42  start(controller) {43    controller.enqueue('a');44    controller.enqueue('b');45    controller.enqueue('c');46  }47});48var reader = rs.getReader();49var read = reader.read();50read.then(result => {51  return read;52}).then(result => {53  return read;54}).then(result => {55  return read;56}).then(result => {57  console.log(result);

Using AI Code Generation

1var rs = new ReadableStream({2  start(controller) {3    controller.enqueue('a');4    controller.enqueue('b');5    controller.close();6  }7});8var reader = rs.getReader();9var readPromise = reader.read();10readPromise.then(result => {11  console.log(result.value);12  console.log(result.done);13});14var rs = new ReadableStream({15  start(controller) {16    controller.enqueue('a');17    controller.enqueue('b');18    controller.close();19  }20});21var reader = rs.getReader();22var readPromise = reader.read();23readPromise.then(result => {24  console.log(result.value);25  console.log(result.done);26});27var rs = new ReadableStream({28  start(controller) {29    controller.enqueue('a');30    controller.enqueue('b');31    controller.error();32  }33});34var reader = rs.getReader();35var readPromise = reader.read();36readPromise.catch(e => {37  console.log(e);38});39var rs = new ReadableStream({40  pull(controller) {41    var view = controller.byobRequest.view;42    view[0] = 'a'.charCodeAt(0);43    view[1] = 'b'.charCodeAt(0);44    view[2] = 'c'.charCodeAt(0);45    controller.byobRequest.respond(3);46  }47});48var reader = rs.getReader({mode: 'byob'});49var readPromise = reader.read(new Uint8Array(4));50readPromise.then(result => {51  console.log(result.value);52  console.log(result.done);53});54var rs = new ReadableStream({55  pull(controller) {

Using AI Code Generation

1const rs = new ReadableStream({2  start(controller) {3    controller.enqueue('a');4    controller.enqueue('b');5    controller.enqueue('c');6  }7});8const reader = rs.getReader();9const read = reader.read();10read.then(result => {11  console.log(result);12  return reader.read();13})14.then(result => {15  console.log(result);16  return reader.read();17})18.then(result => {19  console.log(result);20  return reader.read();21})22.then(result => {23  console.log(result);24});25const rs = new ReadableStream({26  start(controller) {27    controller.enqueue('a');28    controller.enqueue('b');29    controller.enqueue('c');30    controller.close();31  }32});33const reader = rs.getReader();34const read = reader.read();35read.then(result => {36  console.log(result);37  return reader.read();38})39.then(result => {40  console.log(result);41  return reader.read();42})43.then(result => {44  console.log(result);45  return reader.read();46})47.then(result => {48  console.log(result);49});50const rs = new ReadableStream({51  start(controller) {52    controller.enqueue('a');53    controller.enqueue('b');54    controller.enqueue('c');55  }56});57const reader = rs.getReader();58const read = reader.read();59read.then(result => {60  console.log(result);61  return reader.read();62})63.then(result => {64  console.log(result);65  return reader.read();66})67.then(result => {68  console.log(result);69  return reader.read();70})71.then(result => {72  console.log(result);73});

Using AI Code Generation

1const rs = new ReadableStream({2    start(controller) {3        controller.enqueue('a');4        controller.enqueue('b');5        controller.close();6    }7});8const reader = rs.getReader();9const readPromise = reader.read();10readPromise.then(result => {11  console.log(result);12});13test(() => {14  const rs = new ReadableStream({15    start(controller) {16      controller.enqueue('a');17      controller.enqueue('b');18      controller.close();19    }20  });21  const reader = rs.getReader();22  const readPromise = reader.read();23  readPromise.then(result => {24    console.log(result);25  });26});

Using AI Code Generation

1'use strict';2const assert = require('assert');3const { ReadableStream, isReadableStream } = require('stream/web');4const readableStream = new ReadableStream({5  start(controller) {6    controller.enqueue('a');7    controller.enqueue('b');8    controller.enqueue('c');9  }10});11const reader = readableStream.getReader();12const read1 = reader.read();13read1.then(({ value, done }) => {14  assert.strictEqual(value, 'a');15  assert.strictEqual(done, false);16  console.log('chunk read successfully');17});18const read2 = reader.read();19read2.then(({ value, done }) => {20  assert.strictEqual(value, 'b');21  assert.strictEqual(done, false);22  console.log('chunk read successfully');23});24const read3 = reader.read();25read3.then(({ value, done }) => {26  assert.strictEqual(value, 'c');27  assert.strictEqual(done, false);28  console.log('chunk read successfully');29});30const read4 = reader.read();31read4.then(({ value, done }) => {32  assert.strictEqual(value, undefined);33  assert.strictEqual(done, true);34  console.log('chunk read successfully');35});36'use strict';37const assert = require('assert');38const { ReadableStream, isReadableStream } = require('stream/web');39const readableStream = new ReadableStream({40  start(controller) {41    controller.enqueue('a');42    controller.enqueue('b');43    controller.enqueue('c');44  }45});46const reader = readableStream.getReader();47const read1 = reader.read();48read1.then(({ value, done }) => {49  assert.strictEqual(value, 'a');50  assert.strictEqual(done, false);51  console.log('chunk read successfully');52});53const read2 = reader.read();54read2.then(({ value, done }) => {55  assert.strictEqual(value, 'b');56  assert.strictEqual(done, false);57  console.log('chunk read successfully');58});59readableStream.cancel();60const read3 = reader.read();61read3.then(({ value, done }) => {62  assert.strictEqual(value, undefined);63  assert.strictEqual(done, true);64  console.log('chunk read successfully');65});66'use strict';67const assert = require('assert');68const { ReadableStream, isReadableStream } = require('stream/web');

Using AI Code Generation

1const reader = readable.getReader();2const readPromise = reader.read();3readPromise.then(({value, done}) => {4  if (done) {5    console.log("Stream complete");6  } else {7    console.log(value);8  }9});10const reader = readable.getReader();11reader.read().then(({value, done}) => {12  if (done) {13    console.log("Stream complete");14  } else {15    console.log(value);16  }17});

Using AI Code Generation

1'use strict';2const assert = require('assert');3const { ReadableStream, ReadableStreamDefaultReader } = require('stream/web');4const rs = new ReadableStream({5  pull(controller) {6    controller.enqueue('a');7    controller.enqueue('b');8    controller.close();9  }10});11const reader = new ReadableStreamDefaultReader(rs);12const read = reader.read();13read.then((result) => {14  assert.strictEqual(result.value, 'a');15  assert.strictEqual(result.done, false);16});17read.then((result) => {18  assert.strictEqual(result.value, 'b');19  assert.strictEqual(result.done, false);20});21read.then((result) => {22  assert.strictEqual(result.value, undefined);23  assert.strictEqual(result.done, true);24});25    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:880:15)26    at Function.Module._load (internal/modules/cjs/loader.js:725:27)27    at Module.require (internal/modules/cjs/loader.js:952:19)28    at require (internal/modules/cjs/helpers.js:88:18)29    at Object.<anonymous> (/home/runner/work/node/node/test/parallel/test-stream-web.js:10:19)30    at Module._compile (internal/modules/cjs/loader.js:1063:30)31    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1092:10)32    at Module.load (internal/modules/cjs/loader.js:928:32)33    at Function.Module._load (internal/modules/cjs/loader.js:769:14)34    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:72:12)35    at ReadableStreamDefaultReader.ReadableStreamDefaultControllerError (internal/webstreams/readablestream.js:242:10)36    at ReadableStreamDefaultController.error (internal/webstreams/readablestream.js:74:14)37    at ReadableStreamDefaultController.error (internal/webstreams/readablestream.js:66:10)38    at ReadableStreamDefaultController.close (internal/webstreams/readablestream.js:58:10)39    at ReadableStreamDefaultController.close (internal/webstreams/readablestream.js:

Using AI Code Generation

1var rs = new ReadableStream();2var reader = rs.getReader();3var readPromise = reader.read();4readPromise.then(function(result) {5  assert_object_equals(result, {value: undefined, done: true}, 'the stream should be closed');6}, 'the read request should be fulfilled').catch(unreached_rejection('the read request should not be rejected'));7var rs = new ReadableStream();8var reader = rs.getReader();9var readPromise = reader.read();10readPromise.then(function(result) {11  assert_object_equals(result, {value: undefined, done: true}, 'the stream should be closed');12}, 'the read request should be fulfilled').catch(unreached_rejection('the read request should not be rejected'));13var rs = new ReadableStream();14var reader = rs.getReader();15var readPromise = reader.read();16readPromise.then(function(result) {17  assert_object_equals(result, {value: undefined, done: true}, 'the stream should be closed');18}, 'the read request should be fulfilled').catch(unreached_rejection('the read request should not be rejected'));19var rs = new ReadableStream();20var reader = rs.getReader();21var readPromise = reader.read();22readPromise.then(function(result) {23  assert_object_equals(result, {value: undefined, done: true}, 'the stream should be closed');24}, 'the read request should be fulfilled').catch(unreached_rejection('the read request should not be rejected'));25var rs = new ReadableStream();26var reader = rs.getReader();27var readPromise = reader.read();28readPromise.then(function(result) {29  assert_object_equals(result, {value: undefined, done: true}, 'the stream should be closed');30}, 'the read request should be fulfilled').catch(unreached_rejection('the read request should not be rejected'));31var rs = new ReadableStream();32var reader = rs.getReader();

Using AI Code Generation

1var reader = rs.getReader();2var result = reader.read();3result.then(function(result) {4  return reader.read();5}).then(function(result) {6  return reader.read();7}).then(function(result) {8  return reader.read();9}).then(function(result) {10});

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