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How to use isOrBecomesErrored method in wpt

Best JavaScript code snippet using wpt

readable-stream.js

Source:readable-stream.js

...114        })115        .then(pipeLoop);116      }117      // Errors must be propagated forward118      isOrBecomesErrored(this, reader._closedPromise, storedError => {119        if (preventAbort === false) {120          shutdownWithAction(() => WritableStreamAbort(dest, storedError), true, storedError);121        } else {122          shutdown(true, storedError);123        }124      });125      // Errors must be propagated backward126      isOrBecomesErrored(dest, writer._closedPromise, storedError => {127        if (preventCancel === false) {128          shutdownWithAction(() => ReadableStreamCancel(this, storedError), true, storedError);129        } else {130          shutdown(true, storedError);131        }132      });133      // Closing must be propagated forward134      isOrBecomesClosed(this, reader._closedPromise, () => {135        if (preventClose === false) {136          shutdownWithAction(() => WritableStreamDefaultWriterCloseWithErrorPropagation(writer));137        } else {138          shutdown();139        }140      });141      // Closing must be propagated backward142      if (dest._state === 'closing' || dest._state === 'closed') {143        const destClosed = new TypeError('the destination writable stream closed before all data could be piped to it');144        if (preventCancel === false) {145          shutdownWithAction(() => ReadableStreamCancel(this, destClosed), true, destClosed);146        } else {147          shutdown(true, destClosed);148        }149      }150      pipeLoop().catch(err => {151        currentWrite = Promise.resolve();152        rethrowAssertionErrorRejection(err);153      });154      function isOrBecomesErrored(stream, promise, action) {155        if (stream._state === 'errored') {156          action(stream._storedError);157        } else {158          promise.catch(action).catch(rethrowAssertionErrorRejection);159        }160      }161      function isOrBecomesClosed(stream, promise, action) {162        if (stream._state === 'closed') {163          action();164        } else {165          promise.then(action).catch(rethrowAssertionErrorRejection);166        }167      }168      function waitForCurrentWrite() {...

pipe.ts

Source:pipe.ts

...112        });113      });114    }115    // Errors must be propagated forward116    isOrBecomesErrored(source, reader._closedPromise, storedError => {117      if (!preventAbort) {118        shutdownWithAction(() => WritableStreamAbort(dest, storedError), true, storedError);119      } else {120        shutdown(true, storedError);121      }122    });123    // Errors must be propagated backward124    isOrBecomesErrored(dest, writer._closedPromise, storedError => {125      if (!preventCancel) {126        shutdownWithAction(() => ReadableStreamCancel(source, storedError), true, storedError);127      } else {128        shutdown(true, storedError);129      }130    });131    // Closing must be propagated forward132    isOrBecomesClosed(source, reader._closedPromise, () => {133      if (!preventClose) {134        shutdownWithAction(() => WritableStreamDefaultWriterCloseWithErrorPropagation(writer));135      } else {136        shutdown();137      }138    });139    // Closing must be propagated backward140    if (WritableStreamCloseQueuedOrInFlight(dest) || dest._state === 'closed') {141      const destClosed = new TypeError('the destination writable stream closed before all data could be piped to it');142      if (!preventCancel) {143        shutdownWithAction(() => ReadableStreamCancel(source, destClosed), true, destClosed);144      } else {145        shutdown(true, destClosed);146      }147    }148    setPromiseIsHandledToTrue(pipeLoop());149    function waitForWritesToFinish(): Promise<void> {150      // Another write may have started while we were waiting on this currentWrite, so we have to be sure to wait151      // for that too.152      const oldCurrentWrite = currentWrite;153      return PerformPromiseThen(154        currentWrite,155        () => oldCurrentWrite !== currentWrite ? waitForWritesToFinish() : undefined156      );157    }158    function isOrBecomesErrored(stream: ReadableStream | WritableStream,159                                promise: Promise<void>,160                                action: (reason: any) => void) {161      if (stream._state === 'errored') {162        action(stream._storedError);163      } else {164        uponRejection(promise, action);165      }166    }167    function isOrBecomesClosed(stream: ReadableStream | WritableStream, promise: Promise<void>, action: () => void) {168      if (stream._state === 'closed') {169        action();170      } else {171        uponFulfillment(promise, action);172      }...

Using AI Code Generation

1 if (err) {2 console.log(err);3 } else {4 console.log(data);5 }6});

Using AI Code Generation

1wpt.isOrBecomesErrored(function(err, result) {2  if (err) {3    console.log("Error: " + err);4  } else {5    console.log("Result: " + result);6  }7});8wpt.isOrBecomesErrored(function(err, result) {9  if (err) {10    console.log("Error: " + err);11  } else {12    console.log("Result: " + result);13  }14});15wpt.isOrBecomesErrored(function(err, result) {16  if (err) {17    console.log("Error: " + err);18  } else {19    console.log("Result: " + result);20  }21});22wpt.isOrBecomesErrored(function(err, result) {23  if (err) {24    console.log("Error: " + err);25  } else {26    console.log("Result: " + result);27  }28});29wpt.isOrBecomesErrored(function(err, result) {30  if (err) {31    console.log("Error: " + err);32  } else {33    console.log("Result: " + result);34  }35});36wpt.isOrBecomesErrored(function(err, result) {37  if (err) {38    console.log("Error: " + err);39  } else {40    console.log("Result: " + result);41  }42});

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org');3wpt.isOrBecomesErrored('170717_9X_4b4c4a6c8e6b1e1d7a4c1a1d8b8b9b9a', function(err, isErrored) {4    if (err) {5        console.log(err);6    } else {7        console.log(isErrored);8    }9});

Using AI Code Generation

1var wpt = require('webpagetest');2var wpt = new WebPageTest('www.webpagetest.org', 'A.8a5f0c1bf2b3d3b1c2e2e7f5e5f5f5f5');3wpt.runTest(url, function(err, data) {4    if (err) {5        console.log('Error: ' + err);6    } else {7        console.log(data);8        wpt.isOrBecomesErrored(data.data.testId, function(err, data) {9            if (err) {10                console.log('Error: ' + err);11            } else {12                console.log(data);13            }14        });15    }16});17{ statusCode: 200,18   { testId: '151108_4J_4b9e8e2a1b0e5b5f7c8f8d2c1f1e1e1d',

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