forked from moment/moment
-
Notifications
You must be signed in to change notification settings - Fork 0
/
filesize-history.js
108 lines (96 loc) · 2.21 KB
/
filesize-history.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
var https = require("https"),
zlib = require('zlib'),
path = require('path'),
fs = require('fs');
var count = 0;
var resolved = 0;
var outputs = [];
function check() {
if (resolved === count) {
normalize();
display();
}
}
function makeBar(length) {
var i = '';
while (i.length < length) {
i += '=';
}
return i;
}
function normalize() {
var i,
max = 0,
max2 = 0;
for (i = 0; i < count; i ++) {
max = Math.max(max, outputs[i].gzip);
max2 = Math.max(max2, outputs[i].original);
}
for (i = 0; i < count; i ++) {
outputs[i].bargraph = makeBar((outputs[i].gzip / max) * 80);
outputs[i].bargraph2 = makeBar((outputs[i].original / max2) * 80);
}
}
function display() {
var i;
for (i = 0; i < count; i ++) {
console.log(outputs[i].version + ' ' + outputs[i].gzip + ' ' + outputs[i].original);
console.log('gzip ' + outputs[i].bargraph);
console.log('orig ' + outputs[i].bargraph2);
}
}
function getSizeAtVersion(version, path) {
var data = '';
var op = {};
var req = https.request({
host: 'raw.github.com',
port: 443,
path: '/timrwood/moment/' + version + path
}, function(res) {
res.setEncoding('utf8');
res.on('data', function (chunk) {
data += chunk;
});
res.on('end', function(e) {
zlib.gzip(data, function(error, result) {
op.version = version;
op.gzip = result.length;
op.original = data.length;
resolved ++;
check();
});
});
});
req.on('error', function(e) {
console.log('problem with request: ' + e.message);
});
req.end();
count++;
outputs.push(op);
}
(function(){
var old_versions = '1.0.1 1.1.0 1.1.1 1.1.2 1.2.0 1.3.0 1.4.0'.split(' ');
var new_versions = '1.5.0 1.5.1'.split(' ');
var i;
for (i = 0; i < old_versions.length; i++) {
getSizeAtVersion(old_versions[i], '/moment.min.js');
}
for (i = 0; i < new_versions.length; i++) {
getSizeAtVersion(new_versions[i], '/min/moment.min.js');
}
}());
(function(){
count ++;
var op = {};
outputs.push(op);
fs.readFile(path.normalize(__dirname + '/../min/moment.min.js'), 'utf8', function(err, data){
if (err) throw err;
zlib.gzip(data, function(error, result) {
op.version = '.next';
op.gzip = result.length;
op.original = data.length;
resolved ++;
check();
});
});
}());