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author | 2020-11-16 00:10:28 +0100 | |
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committer | 2020-11-16 00:10:28 +0100 | |
commit | e06ec920f7a5d784e674c4c4b4e6d1da3dc7391d (patch) | |
tree | 55713f725f77b44ebfec86e4eec3ce33e71458ca /node_modules/stdout-stream/README.md | |
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diff --git a/node_modules/stdout-stream/README.md b/node_modules/stdout-stream/README.md new file mode 100644 index 0000000..ede4fcd --- /dev/null +++ b/node_modules/stdout-stream/README.md @@ -0,0 +1,45 @@ +# stdout-stream + +Non-blocking stdout stream + + npm install stdout-stream + +[](http://travis-ci.org/mafintosh/stdout-stream) + + + +## Rant + +Try saving this example as `example.js` + +``` js +console.error('start'); +process.stdout.write(new Buffer(1024*1024)); +console.error('end'); +``` + +And run the following program + +``` +node example.js | sleep 1000 +``` + +The program will never print `end` since stdout in node currently is blocking - even when its being piped (!). + +stdout-stream tries to fix this by being a stream that writes to stdout but never blocks + +## Usage + +``` js +var stdout = require('stdout-stream'); + +stdout.write('hello\n'); // write should NEVER block +stdout.write('non-blocking\n') +stdout.write('world\n'); +``` + +`stdout-stream` should behave in the same way as `process.stdout` (i.e. do not end on pipe etc) + +## License + +MIT |