/
Jakefile
151 lines (133 loc) · 4.58 KB
/
Jakefile
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
143
144
145
146
147
148
149
var fs = require('fs');
var assert = require('assert');
var childProcess = require('child_process');
var pkg = require('./package.json');
var SRC_DIR = './src';
var DIST_DIR = './dist';
var LIB_DIR = './lib';
var TEMPLATES_DIR = './templates';
var PEGJS_FILE = SRC_DIR + '/deku.pegjs';
var GENERATED_PARSER_FILE = DIST_DIR + '/generated.parser.js';
var DEKU_FILE = DIST_DIR + '/deku-' + pkg.version + '.js';
var DEKU_MIN_FILE = DIST_DIR + '/deku-' + pkg.version + '.min.js';
var DEKU_RUNTIME_FILE = DIST_DIR + '/deku.runtime-' + pkg.version + '.js';
var DEKU_RUNTIME_MIN_FILE = DIST_DIR + '/deku.runtime-' + pkg.version + '.min.js';
var PRELUDE_FILE = LIB_DIR + '/internal/prelude.js';
var PARSER_FILE = LIB_DIR + '/internal/parser.js';
var COMPILER_FILE = LIB_DIR + '/internal/compiler.js';
var CORE_FILE = LIB_DIR + '/internal/core.js';
var API_FILE = LIB_DIR + '/api.js';
var HEADER_TEMPLATE_FILE = TEMPLATES_DIR + '/header.deku';
var deku_TEMPLATE_FILE = TEMPLATES_DIR + '/deku.deku';
var deku_RUNTIME_TEMPLATE_FILE = TEMPLATES_DIR + '/deku.runtime.deku';
var mkdirUnlessExists = function (dir) {
try {
fs.statSync(dir);
} catch (e) {
fs.mkdirSync(dir, 0755);
}
};
var cleanDir = function (dir) {
fs.readdirSync(dir).every(function (file) {
var file = dir + '/' + file;
var stats = fs.statSync(file);
if (stats.isDirectory()) {
removeDir(file);
} else {
fs.unlinkSync(file);
}
return true;
});
};
var removeDir = function (dir) {
fs.readdirSync(dir).every(function (file) {
var file = dir + '/' + file;
var stats = fs.statSync(file);
if (stats.isDirectory()) {
removeDir(file);
} else {
fs.unlinkSync(file);
}
return true;
});
fs.rmdirSync(dir);
};
task('clean', function () {
mkdirUnlessExists(DIST_DIR);
cleanDir(DIST_DIR);
});
task('makeParser', ['clean'], function () {
var process = childProcess.spawn('pegjs', ['-e', 'var parser', PEGJS_FILE, GENERATED_PARSER_FILE]);
process.on('exit', function () {
var content = fs.readFileSync(PARSER_FILE, 'utf-8');
var generatedContent = fs.readFileSync(GENERATED_PARSER_FILE, 'utf-8');
content = content.replace(/(\/\/ BEGIN PARSER\n)[\s\S]*?(\/\/ END PARSER)/g, '$1' + generatedContent + '$2');
fs.writeFileSync(PARSER_FILE, content, 'utf-8');
fs.unlinkSync(GENERATED_PARSER_FILE);
complete();
});
}, {async: true});
task('updateVersion', ['clean'], function () {
var content = fs.readFileSync(API_FILE, 'utf-8');
content = content.replace(/(deku.version = ').+?(';)/g, '$1' + pkg.version + '$2');
fs.writeFileSync(API_FILE, content, 'utf-8');
});
task('test', ['makeParser', 'updateVersion'], function () {
var process = childProcess.execFile('./test/spec/run.js', function (error, stdout, stderr) {
console.log(stdout);
console.error(stderr);
assert.ifError(error);
});
process.on('exit', function () {
complete();
});
}, {async: true});
task('test-compiler', [], function () {
var process = childProcess.execFile('./bin/deku', ['./test/spec/simple.deku'], function (error, stdout, stderr) {
assert.ifError(error);
});
process.on('exit', function () {
complete();
});
}, {async: true});
task('build', ['test', 'test-compiler'], function () {
var deku =require('deku');
var options = {
templates: {
header: fs.readFileSync(HEADER_TEMPLATE_FILE, 'utf-8')
}
};
var template = deku.prepare(fs.readFileSync(deku_TEMPLATE_FILE, 'utf-8'), options);
var data = {
preludeName: PRELUDE_FILE,
prelude: fs.readFileSync(PRELUDE_FILE, 'utf-8'),
parserName: PARSER_FILE,
parser: fs.readFileSync(PARSER_FILE, 'utf-8'),
compilerName: COMPILER_FILE,
compiler: fs.readFileSync(COMPILER_FILE, 'utf-8'),
coreName: CORE_FILE,
core: fs.readFileSync(CORE_FILE, 'utf-8'),
apiName: API_FILE,
api: fs.readFileSync(API_FILE, 'utf-8'),
pkg: pkg
};
var content = template.render(data);
fs.writeFileSync(DEKU_FILE, content, 'utf-8');
template = deku.prepare(fs.readFileSync(deku_RUNTIME_TEMPLATE_FILE, 'utf-8'), options);
content = template.render(data);
fs.writeFileSync(DEKU_RUNTIME_FILE, content, 'utf-8');
});
task('minify', ['build'], function () {
var uglify = function(dest, src) {
return childProcess.spawn('uglifyjs', ['-o', dest, src]);
}
var process = uglify(DEKU_MIN_FILE, DEKU_FILE);
process.on('exit', function () {
var process = uglify(DEKU_RUNTIME_MIN_FILE, DEKU_RUNTIME_FILE);
process.on('exit', function () { complete(); });
});
}, {async: true});
task('dist', ['minify'], function () {
console.log('dist task done.');
});
task('default', ['dist']);