var extend = require('extend');
var spawn = require('child_process').spawn;
var csv = require('csv');

var ls = spawn('git', ['log']);

ls.stdout.on('data', function (data) {
	parser.write(data);
});

ls.on('close', function (code) {
	// parser.end(); 	// either I call parser.end() explicitly and it
					// gets called before readable work finishes, or it
					// never gets called at all
	console.log('exit code ' + code);
});

var parser = csv.parse({delimiter: '\t'});

parser.on('readable', function() {
	while(data = parser.read()) {
		setTimeout(function() {
			console.log('---');
		}, 10);
	}
});

parser.on('end', function() {
	console.log('parser end');
});

parser.on('finish', function() {
	console.log('parser finish');
});