This commit is contained in:
eric sciple 2020-01-24 12:30:54 -05:00
parent 8affe1ed56
commit 760046e9f2
7278 changed files with 0 additions and 1778943 deletions

View file

@ -1,20 +0,0 @@
#!/usr/bin/env node
var argv = require('optimist')
.usage('Count the lines in a file.\nUsage: $0')
.demand('f')
.alias('f', 'file')
.describe('f', 'Load a file')
.argv
;
var fs = require('fs');
var s = fs.createReadStream(argv.file);
var lines = 0;
s.on('data', function (buf) {
lines += buf.toString().match(/\n/g).length;
});
s.on('end', function () {
console.log(lines);
});