Best JavaScript code snippet using wpt
response-error-from-stream.any.js
...8 }9 }),10 err]11}12function newStreamWithPullError() {13 var err = new Error("Pull error");14 return [new ReadableStream({15 pull(controller) {16 controller.error(err);17 }18 }),19 err]20}21function runRequestPromiseTest([stream, err], responseReaderMethod, testDescription) {22 promise_test(test => {23 return promise_rejects_exactly(24 test,25 err,26 new Response(stream)[responseReaderMethod](),27 'CustomTestError should propagate'28 )29 }, testDescription)30}31promise_test(test => {32 var [stream, err] = newStreamWithStartError();33 return promise_rejects_exactly(test, err, stream.getReader().read(), 'CustomTestError should propagate')34}, "ReadableStreamDefaultReader Promise receives ReadableStream start() Error")35promise_test(test => {36 var [stream, err] = newStreamWithPullError();37 return promise_rejects_exactly(test, err, stream.getReader().read(), 'CustomTestError should propagate')38}, "ReadableStreamDefaultReader Promise receives ReadableStream pull() Error")39// test start() errors for all Body reader methods40runRequestPromiseTest(newStreamWithStartError(), 'arrayBuffer', 'ReadableStream start() Error propagates to Response.arrayBuffer() Promise');41runRequestPromiseTest(newStreamWithStartError(), 'blob', 'ReadableStream start() Error propagates to Response.blob() Promise');42runRequestPromiseTest(newStreamWithStartError(), 'formData', 'ReadableStream start() Error propagates to Response.formData() Promise');43runRequestPromiseTest(newStreamWithStartError(), 'json', 'ReadableStream start() Error propagates to Response.json() Promise');44runRequestPromiseTest(newStreamWithStartError(), 'text', 'ReadableStream start() Error propagates to Response.text() Promise');45// test pull() errors for all Body reader methods46runRequestPromiseTest(newStreamWithPullError(), 'arrayBuffer', 'ReadableStream pull() Error propagates to Response.arrayBuffer() Promise');47runRequestPromiseTest(newStreamWithPullError(), 'blob', 'ReadableStream pull() Error propagates to Response.blob() Promise');48runRequestPromiseTest(newStreamWithPullError(), 'formData', 'ReadableStream pull() Error propagates to Response.formData() Promise');49runRequestPromiseTest(newStreamWithPullError(), 'json', 'ReadableStream pull() Error propagates to Response.json() Promise');...
Using AI Code Generation
1var wptools = require('wptools');2var stream = wptools.newStreamWithPullError();3stream.on('data', function(data) {4 console.log(data);5});6stream.on('error', function(err) {7 console.log(err);8});9var wptools = require('wptools');10var stream = wptools.newStreamWithPushError();11stream.on('data', function(data) {12 console.log(data);13});14stream.on('error', function(err) {15 console.log(err);16});
Using AI Code Generation
1async function test() {2 const stream = new ReadableStream({3 pull(controller) {4 controller.enqueue('a');5 controller.enqueue('b');6 controller.enqueue('c');7 }8 });9 const reader = stream.getReader();10}11test();12async function test2() {13 const stream = new ReadableStream({14 pull(controller) {15 controller.enqueue('a');16 controller.enqueue('b');17 controller.enqueue('c');18 }19 });20 const reader = stream.getReader();21}22test2();23async function test3() {24 const stream = new ReadableStream({25 pull(controller) {26 controller.enqueue('a');27 controller.enqueue('b');28 controller.enqueue('c');29 }30 });31 const reader = stream.getReader();32}33test3();34async function test4() {35 const stream = new ReadableStream({36 pull(controller) {37 controller.enqueue('a');38 controller.enqueue('b');39 controller.enqueue('c');40 }41 });42 const reader = stream.getReader();
Using AI Code Generation
1var wptools = require('wptools');2wptools.newStreamWithPullError('Barack Obama').pull(function(err, page) {3 console.log(page);4});5var wptools = require('wptools');6wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {7 console.log(page);8});9var wptools = require('wptools');10wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {11 console.log(page);12});13var wptools = require('wptools');14wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {15 console.log(page);16});17var wptools = require('wptools');18wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {19 console.log(page);20});21var wptools = require('wptools');22wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {23 console.log(page);24});25var wptools = require('wptools');26wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {27 console.log(page);28});29var wptools = require('wptools');30wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {31 console.log(page);32});33var wptools = require('wptools');34wptools.newStreamWithPull('Barack Obama').pull(function(err, page) {35 console.log(page);36});
Using AI Code Generation
1var stream = newStreamWithPullError();2stream.on("data", function(data) {3 console.log(data);4});5stream.on("error", function(error) {6 console.log(error);7});8function newStreamWithPullError() {9 var Readable = require("stream").Readable;10 var readable = new Readable();11 readable._read = function() {12 this.push("test");13 this.emit("error", "error");14 }15 return readable;16}17var stream = newStreamWithPullError();18stream.on("data", function(data) {19 console.log(data);20});21stream.on("error", function(error) {22 console.log(error);23});24function newStreamWithPullError() {25 var Readable = require("stream").Readable;26 var readable = new Readable();27 readable._read = function() {28 this.push("test");29 setImmediate(() => this.emit("error", "error"));30 }31 return readable;32}33var stream = newStreamWithPullError();34stream.on("data", function(data) {35 console.log(data);36});37stream.on("error", function(error) {38 console.log(error);39});40function newStreamWithPullError() {41 var Readable = require("stream").Readable;42 var readable = new Readable();43 readable._read = function() {44 this.push("test");45 this.emit("error", "error");46 this.push(null);47 }48 return readable;49}50Thanks for the reply, but I'm not sure I understand why the error is emitted on the next tick. I thought that the error event should be emitted synchronously in the same tick as the call to this.emit("error", "error"); . Is that not the case?
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