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author | Haoyi Li <haoyi@haoyi-mbp.corp.dropbox.com> | 2014-11-26 00:45:31 -0800 |
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committer | Haoyi Li <haoyi@haoyi-mbp.corp.dropbox.com> | 2014-11-26 00:45:31 -0800 |
commit | 2c4b142503bd2d871e6818b5cab8c38627d9e4a0 (patch) | |
tree | 6ba33d2980a1a7a1286100202a695c6631bd240e /sbt-plugin-test/withDOM/src/main/scala/sbttest/withDOM/Lib.scala | |
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Squashed 'examples/scala-js/' content from commit 47311ba
git-subtree-dir: examples/scala-js
git-subtree-split: 47311ba693f949f204f27ea9475bb63425fbd4f3
Diffstat (limited to 'sbt-plugin-test/withDOM/src/main/scala/sbttest/withDOM/Lib.scala')
-rw-r--r-- | sbt-plugin-test/withDOM/src/main/scala/sbttest/withDOM/Lib.scala | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/sbt-plugin-test/withDOM/src/main/scala/sbttest/withDOM/Lib.scala b/sbt-plugin-test/withDOM/src/main/scala/sbttest/withDOM/Lib.scala new file mode 100644 index 0000000..e431557 --- /dev/null +++ b/sbt-plugin-test/withDOM/src/main/scala/sbttest/withDOM/Lib.scala @@ -0,0 +1,28 @@ +package sbttest.withDOM + +import scala.scalajs.js + +object Lib { + + val document: js.Dynamic = js.Dynamic.global.document + val jQuery: js.Dynamic = js.Dynamic.global.jQuery + + def getElementsByTagName(name: String): js.Array[js.Dynamic] = + document.getElementsByTagName(name).asInstanceOf[js.Array[js.Dynamic]] + + /** appends a <p> with the message to the document */ + def appendDocument(msg: String): Unit = { + val trg = { + val bodies = getElementsByTagName("body") + if (bodies.length > 0) + bodies(0) + else + document + } + + val elem = document.createElement("p") + elem.appendChild(document.createTextNode(msg)) + trg.appendChild(elem) + } + +} |