bubble-stream-error

Bubble errors from an array of streams to a master/top stream

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bubble-stream-error
1.0.07 years ago9 years agoMinified + gzip package size for bubble-stream-error in KB

Readme

bubble-stream-error
Node module for bubbling errors from 'sub-streams' to a master stream.
build status

examples

This is what you would normally do:
randomStream.pipe(colorizeStream).pipe(choppedStream).pipe(finalStream);

// assign an error handler on each stream
[randomStream, colorizeStream, choppedStream, finalStream].forEach(function(stream) {
  stream.on('error', function handleError(err) {
    // ...
  });
});

With bubble-stream-error:
var bubbleError = require('bubble-stream-error');

// ...

bubbleError(randomStream, colorizeStream, choppedStream, finalStream);
randomStream.pipe(colorizeStream).pipe(choppedStream).pipe(finalStream);

// assign a single error handler instead of 4
finalStream.on('error', function handleAllStreamErrors(err) {
  // ...
});

tests

npm test

License

MIT