stream-filter
Advanced tools
Filter data using a through stream.
npm install stream-filter
var filter = require("stream-filter");
process.stdin.pipe(filter(function(data) {
return data.length > 2;
})).pipe(process.stdout);
var filter = require("stream-filter");
process.stdin.pipe(filter.async(function(data, callback) {
doAsyncThing(data, function(err, size) {
callback(err, size > 2);
});
})).pipe(process.stdout);
var filter = require("stream-filter");
filter(fn, options);
filter.obj(fn, options);
filter.async(fn, options);
filter.async.obj(fn, options);
Note that filter.obj(fn) and filter.async.obj(fn) are convenience
wrappers to pass { objectMode: true }.
FAQs
Filter data passed through
The npm package stream-filter receives a total of 4,167 weekly downloads. As such, stream-filter popularity was classified as popular.
We found that stream-filter demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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