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
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
|
package mill
package scalajslib
import coursier.maven.MavenRepository
import mill.eval.{PathRef, Result}
import mill.api.Result.Success
import mill.scalalib.Lib.resolveDependencies
import mill.scalalib.{DepSyntax, Lib, TestModule, TestRunner}
import mill.util.Ctx
import mill.api.Loose
import mill.scalajslib.api._
trait ScalaJSModule extends scalalib.ScalaModule { outer =>
def scalaJSVersion: T[String]
trait Tests extends TestScalaJSModule {
override def zincWorker = outer.zincWorker
override def scalaOrganization = outer.scalaOrganization()
override def scalaVersion = outer.scalaVersion()
override def scalaJSVersion = outer.scalaJSVersion()
override def moduleDeps = Seq(outer)
}
def scalaJSBinaryVersion = T { mill.scalalib.api.Util.scalaBinaryVersion(scalaJSVersion()) }
def scalaJSWorkerVersion = T{ scalaJSVersion().split('.').dropRight(1).mkString(".") }
def scalaJSWorkerClasspath = T {
val workerKey = "MILL_SCALAJS_WORKER_" + scalaJSWorkerVersion().replace('.', '_')
mill.modules.Util.millProjectModule(
workerKey,
s"mill-scalajslib-worker-${scalaJSWorkerVersion()}",
repositories,
resolveFilter = _.toString.contains("mill-scalajslib-worker")
)
}
def scalaJSLinkerClasspath: T[Loose.Agg[PathRef]] = T{
val commonDeps = Seq(
ivy"org.scala-js::scalajs-tools:${scalaJSVersion()}",
ivy"org.scala-js::scalajs-sbt-test-adapter:${scalaJSVersion()}"
)
val envDep = scalaJSBinaryVersion() match {
case v if v.startsWith("0.6") => ivy"org.scala-js::scalajs-js-envs:${scalaJSVersion()}"
case v if v.startsWith("1.0") => ivy"org.scala-js::scalajs-env-nodejs:${scalaJSVersion()}"
}
resolveDependencies(
repositories,
Lib.depToDependency(_, "2.12.4", ""),
commonDeps :+ envDep,
ctx = Some(implicitly[mill.util.Ctx.Log])
)
}
def toolsClasspath = T { scalaJSWorkerClasspath() ++ scalaJSLinkerClasspath() }
def fastOpt = T {
link(
ScalaJSWorkerApi.scalaJSWorker(),
toolsClasspath(),
runClasspath(),
finalMainClassOpt().toOption,
FastOpt,
moduleKind()
)
}
def fullOpt = T {
link(
ScalaJSWorkerApi.scalaJSWorker(),
toolsClasspath(),
runClasspath(),
finalMainClassOpt().toOption,
FullOpt,
moduleKind()
)
}
override def runLocal(args: String*) = T.command { run(args:_*) }
override def run(args: String*) = T.command {
finalMainClassOpt() match{
case Left(err) => Result.Failure(err)
case Right(_) =>
ScalaJSWorkerApi.scalaJSWorker().run(
toolsClasspath().map(_.path),
jsEnvConfig(),
fastOpt().path.toIO
)
Result.Success(())
}
}
override def runMainLocal(mainClass: String, args: String*) = T.command[Unit] {
mill.api.Result.Failure("runMain is not supported in Scala.js")
}
override def runMain(mainClass: String, args: String*) = T.command[Unit] {
mill.api.Result.Failure("runMain is not supported in Scala.js")
}
def link(worker: ScalaJSWorker,
toolsClasspath: Agg[PathRef],
runClasspath: Agg[PathRef],
mainClass: Option[String],
mode: OptimizeMode,
moduleKind: ModuleKind)(implicit ctx: Ctx): Result[PathRef] = {
val outputPath = ctx.dest / "out.js"
os.makeDir.all(ctx.dest)
os.remove.all(outputPath)
val classpath = runClasspath.map(_.path)
val sjsirFiles = classpath
.filter(path => os.exists(path) && os.isDir(path))
.flatMap(os.walk(_))
.filter(_.ext == "sjsir")
val libraries = classpath.filter(_.ext == "jar")
worker.link(
toolsClasspath.map(_.path),
sjsirFiles,
libraries,
outputPath.toIO,
mainClass,
mode == FullOpt,
moduleKind
).map(PathRef(_))
}
override def scalacPluginIvyDeps = T{
super.scalacPluginIvyDeps() ++
Seq(ivy"org.scala-js:::scalajs-compiler:${scalaJSVersion()}")
}
override def scalaLibraryIvyDeps = T{
Seq(ivy"org.scala-js::scalajs-library:${scalaJSVersion()}")
}
// publish artifact with name "mill_sjs0.6.4_2.12" instead of "mill_sjs0.6_2.12"
def crossFullScalaJSVersion: T[Boolean] = false
def artifactScalaJSVersion: T[String] = T {
if (crossFullScalaJSVersion()) scalaJSVersion()
else scalaJSBinaryVersion()
}
override def artifactSuffix: T[String] = s"${platformSuffix()}_${artifactScalaVersion()}"
override def platformSuffix = s"_sjs${artifactScalaJSVersion()}"
def jsEnvConfig = T { JsEnvConfig.NodeJs() }
def moduleKind: T[ModuleKind] = T { ModuleKind.NoModule }
}
trait TestScalaJSModule extends ScalaJSModule with TestModule {
def scalaJSTestDeps = T {
resolveDeps(T.task {
Loose.Agg(
ivy"org.scala-js::scalajs-library:${scalaJSVersion()}",
ivy"org.scala-js::scalajs-test-interface:${scalaJSVersion()}"
)
})
}
def fastOptTest = T {
link(
ScalaJSWorkerApi.scalaJSWorker(),
toolsClasspath(),
scalaJSTestDeps() ++ runClasspath(),
None,
FastOpt,
moduleKind()
)
}
override def testLocal(args: String*) = T.command { test(args:_*) }
override def test(args: String*) = T.command {
val (close, framework) = mill.scalajslib.ScalaJSWorkerApi.scalaJSWorker().getFramework(
toolsClasspath().map(_.path),
jsEnvConfig(),
testFrameworks().head,
fastOptTest().path.toIO
)
val (doneMsg, results) = TestRunner.runTests(
_ => Seq(framework),
runClasspath().map(_.path),
Agg(compile().classes.path),
args
)
val res = TestModule.handleResults(doneMsg, results)
// Hack to try and let the Node.js subprocess finish streaming it's stdout
// to the JVM. Without this, the stdout can still be streaming when `close()`
// is called, and some of the output is dropped onto the floor.
Thread.sleep(100)
close()
res
}
}
|
