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stream2asynciter

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stream2asynciter

Create async iterator from regular stream

1.0.3
latest
Source
npm
Version published
Weekly downloads
19K
-9.12%
Maintainers
1
Weekly downloads
 
Created
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stream2asyncIter

Example code which convert nodejs's stream to async iterator:

const stream2asynciter = require('stream2asynciter');

const asyncIterator = stream2asynciter(
    // any readable stream!
    process.stdin
);

(async () => {
    for await (const line of asyncIterator) {
        console.log('readed', line.length / 1024, 'Kb');
    }
})().then(() => {
    console.log('ok!');
    process.exit();
}, err => {
    console.log('err', err);
    process.exit();
});

exec

cat somefile.txt | node test.js

and get:

readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 64 Kb
readed 3.4736328125 Kb
ok!

Keywords

async

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Package last updated on 30 Mar 2022

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