x-readline

Read stream by x-lines.

Installation

npm install x-readline

Usage

/**
 * Constructor
 * @param stream input stream
 * @constructor
 */
function XReadLine(stream) {}

/**
 * @param {Number} unit get line by `unit`
 * @param {Function} processCallback callback - when get each line.
 * @param {Function} completeCallback callback - when complete all line.
 */
xReadLine.prototype.forEach = function (unit, processCallback, completeCallback) {}

Example

var XReadLine = require('../lib/x-readline');
var fs = require('fs');
var rs = fs.createReadStream(__dirname + '/fixtures/test.txt', {encoding: 'utf8'});
var xReadLine = new XReadLine(rs);
var results = [];
xReadLine.forEach(3, function (list) {
    results.push(list);
}, function () {
    assert.deepEqual(results, [
        [1, 2, 3],
        [4, 5, 6],
        [7, 8, 9]
    ]);
    done()
});

Contributing

1. Fork it!
2. Create your feature branch: git checkout -b my-new-feature
3. Commit your changes: git commit -am 'Add some feature'
4. Push to the branch: git push origin my-new-feature
5. Submit a pull request :D

License

MIT