forked from bpmn-io/bpmn-js
-
Notifications
You must be signed in to change notification settings - Fork 0
/
rollup.config.js
142 lines (120 loc) · 2.44 KB
/
rollup.config.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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
import { terser } from 'rollup-plugin-terser';
import nodeResolve from 'rollup-plugin-node-resolve';
import commonjs from 'rollup-plugin-commonjs';
import json from 'rollup-plugin-json';
import license from 'rollup-plugin-license';
import replace from 'rollup-plugin-replace';
import {
readFileSync
} from 'fs';
import pkg from './package.json';
const outputDir = 'dist';
const distros = [
{
input: 'Viewer',
output: 'bpmn-viewer'
},
{
input: 'NavigatedViewer',
output: 'bpmn-navigated-viewer'
},
{
input: 'Modeler',
output: 'bpmn-modeler'
}
];
const configs = distros.reduce(function(configs, distro) {
const {
input,
output
} = distro;
return [
...configs,
{
input: `./lib/${input}.js`,
output: {
name: 'BpmnJS',
file: `${outputDir}/${output}.development.js`,
format: 'umd'
},
plugins: pgl([
banner(output)
])
},
{
input: `./lib/${input}.js`,
output: {
name: 'BpmnJS',
file: `${outputDir}/${output}.production.min.js`,
format: 'umd'
},
plugins: pgl([
banner(output, true),
terser({
output: {
comments: /license|@preserve/
}
})
])
}
];
}, []);
export default configs;
// helpers //////////////////////
function banner(bundleName, minified) {
const bannerName = (
minified
? 'banner-min'
: 'banner'
);
const bannerTemplate = readFileSync(`${__dirname}/resources/${bannerName}.txt`, 'utf8');
const banner = processTemplate(bannerTemplate, {
version: pkg.version,
date: today(),
name: bundleName
});
return license({
banner
});
}
function pgl(plugins=[]) {
return [
replace({
'process.env.NODE_ENV': JSON.stringify('production')
}),
nodeResolve({
mainFields: [
'browser',
'module',
'main'
]
}),
commonjs(),
json(),
...plugins
];
}
function pad(n) {
if (n < 10) {
return '0' + n;
} else {
return n;
}
}
function today() {
const d = new Date();
return [
d.getFullYear(),
pad(d.getMonth() + 1),
pad(d.getDate())
].join('-');
}
function processTemplate(str, args) {
return str.replace(/\{\{\s*([^\s]+)\s*\}\}/g, function(_, n) {
var replacement = args[n];
if (!replacement) {
throw new Error('unknown template {{ ' + n + '}}');
}
return replacement;
});
}