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jsdevtom/upper-case-node-transform.js

Last active April 16, 2018 03:25
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A simple implementation of a node.js transformer class in ES6.
Raw
upper-case-node-transform.js
const {Transform} = require('stream')
class UpperCase extends Transform {
_transform (chunk, encoding, done) {
done(null, chunk.toString().toUpperCase())
}
}
module.exports = UpperCase
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