Hello,
I try to make a function which uppercase a stream by using through2.
So I did this :
~~~
var through = require('through2');
var tr = through(function (chunk, enc,callback) {
chunk. toString().toUpperCase();
this.push(chunk);
callback();
});
process.stdin.pipe(tr).pipe(process.stdout);
~~~
But the output is not uppercased . Where did I do things wrong ?
Roelof
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