<commit_before>## About

url shortenerr for node.js

## Correspondig Site

* [goo.gl](http://goo.gl)

## Sample

```javascript
var shortener = require('shortener');

var url = 'http://www.google.com';
var key = 'KEY';

var s = new shortener.Shortener();
s.google(url, key, function(result) {
  console.log(result);
});
```<commit_msg>fix readme<commit_after>## About

url shortener for node.js

## Correspondig Site

* [goo.gl](http://goo.gl)

## Sample

```javascript
var shortener = require('shortener');

var url = 'http://www.google.com';
var key = 'KEY';

var s = new shortener.Shortener();
s.google(url, key, function(result) {
  console.log(result);
});
```
{'fraction_non_alphanumeric': 0.1927710843373494, 'fraction_numerical': 0.0, 'mean_word_length': 4.635593220338983, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '7070236', 'n_tokens_mistral': 246, 'n_tokens_neox': 238, 'n_words': 57}