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Fixed task definition with 1 dependency

This commit is contained in:
Josh Suereth 2011-10-28 11:40:40 -04:00
parent 400ca7ba30
commit 521cc31ab9
2 changed files with 15 additions and 7 deletions
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2
README.md
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@ -123,7 +123,7 @@ or if you need to depend on other keys:
simple_task("zomg2") on (name, version) is { (n,v) => println("ZOMG " + n + " = " + v + " !!!!!") }
The DSL currently supports between 2 and 9 dependencies. The DSL does not allow defining tasks on different configurations, although this will be added shortly.
The DSL currently supports between 0 and 9 dependencies. The DSL does not allow defining tasks on different configurations, although this will be added shortly.
### Simple Setttings

20
src/main/scala/SimpleTask.scala
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@ -2,15 +2,18 @@ package sbt.extra.dsl
import sbt._
import Scoped._
import Project.{richInitializeTask,richInitialize}
import Project._
import Project.Setting
/** Represents the new 'id' of a task to define on a project. */
final class TaskId(name: String) {
/** Creates a Task that has no dependencies. */
final def is[R: Manifest](f: => R) =
TaskKey[R](name) := f
/*final def on[A1](a: ScopedTaskable[A1]): TaskDepend1[A1] =
new TaskDepend1[A1](name, a)*/
final def on[A1](a: Initialize[Task[A1]]): TaskDepend1Task[A1] =
new TaskDepend1Task[A1](name, a)
final def on[A1](a: Initialize[A1]): TaskDepend1Setting[A1] =
new TaskDepend1Setting[A1](name, a)
final def on[A1, A2](a1: ScopedTaskable[A1], a2: ScopedTaskable[A2]): TaskDepend2[A1, A2] =
new TaskDepend2[A1, A2](name, a1, a2)
final def on[A1, A2, A3](a1: ScopedTaskable[A1],
@ -64,12 +67,17 @@ final class TaskId(name: String) {
new TaskDepend9[A1, A2, A3, A4, A5, A6, A7, A8, A9](name, a1, a2, a3, a4, a5, a6, a7, a8, a9)
}
/** Represents a not-yet-defined task that has one dependency */
/*final class TaskDepend1[A1](name: String, a1: ScopedTaskable[A1]) {
final class TaskDepend1Setting[A1](name: String, a1: Initialize[A1]) {
final def is[R: Manifest](f: A1 => R): Setting[Task[R]] = {
TaskKey[R](name) <<= a1 map f
}
}*/
}
/** Represents a not-yet-defined task that has one dependency */
final class TaskDepend1Task[A1](name: String, a1: Initialize[Task[A1]]) {
final def is[R: Manifest](f: A1 => R): Setting[Task[R]] = {
TaskKey[R](name) <<= a1 map f
}
}
/** Represents a not-yet-defined task that has two dependencies */
final class TaskDepend2[A1, A2](name: String,