From 2cbc42fd0809b60b1ee2116657d18b3f44f8aef1 Mon Sep 17 00:00:00 2001
From: Nikolay Tatarinov <5min4eq.unity@gmail.com>
Date: Fri, 24 Jun 2016 02:48:45 +0300
Subject: Scalafmt plugin implementation (#156)

* scalariform: improve logging, declare tasks final

* scalafmt plugin implementation

* add scalafmt and scalariform plugins and examples to tests

* fix logging guarded logging behaviour

* add notes about formatting check to README

* fix compilation error in examples
---
 examples/scalafmt-example/build/build.scala | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 examples/scalafmt-example/build/build.scala

(limited to 'examples/scalafmt-example/build/build.scala')

diff --git a/examples/scalafmt-example/build/build.scala b/examples/scalafmt-example/build/build.scala
new file mode 100644
index 0000000..6f77108
--- /dev/null
+++ b/examples/scalafmt-example/build/build.scala
@@ -0,0 +1,29 @@
+import cbt._
+import org.scalafmt.ScalafmtStyle
+
+class Build(val context: Context) extends BuildBuild with Scalafmt {
+  override def compile = {
+    scalafmt
+    super.compile
+  }
+
+  override def scalafmtConfig: ScalafmtStyle = ScalafmtStyle.defaultWithAlign
+
+  def breakFormatting = {
+    import java.nio.file._
+    import java.nio.charset.Charset
+    import scala.collection.JavaConverters._
+    val utf8 = Charset.forName("UTF-8")
+    sourceFiles foreach { file =>
+      try {
+        val path = file.toPath
+        val fileLines = Files.readAllLines(path, utf8).asScala
+        val brokenLines = fileLines map (_.dropWhile(_ ==' '))
+        Files.write(path, brokenLines.asJava, utf8)
+      } catch {
+        case e: Exception => System.err.print(s"Error happend when breaking formatting: ${e}")
+      }
+    }
+    System.err.println("Done breaking formatting")
+  }
+}
-- 
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