streamclean
0.1.1 • Public • Published
Removed unwanted lines from a stream.
Suppress comment lines with a regex:
var streamclean = require('streamclean'),
fs = require('fs'),
path = require('path');
fs.createReadStream('input.js')
.pipe(streamclean(/^\s*\/\//))
.pipe(fs.createWriteStream('output.js')));
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