1 files changed, 66 insertions, 0 deletions
diff --git a/book/src/main/scala/book/Main.scala b/book/src/main/scala/book/Main.scala
new file mode 100644
index 0000000..cb8ef99
--- /dev/null
+++ b/book/src/main/scala/book/Main.scala
@@ -0,0 +1,66 @@
+package book
+import acyclic.file
+import java.io.InputStream
+import java.nio.file.{Paths, Files}
+
+
+
+object Main {
+  def write(txt: String, dest: String) = {
+    Paths.get(dest).toFile.getParentFile.mkdirs()
+    Files.deleteIfExists(Paths.get(dest))
+    Files.write(Paths.get(dest), txt.getBytes)
+  }
+  def copy(src: InputStream, dest: String) = {
+    Paths.get(dest).toFile.getParentFile.mkdirs()
+    Files.deleteIfExists(Paths.get(dest))
+    Files.copy(src, Paths.get(dest))
+  }
+
+  def main(args: Array[String]): Unit = {
+    println("Writing Book")
+
+    write(Book.site, "output/index.html")
+
+    val jsFiles = Book.autoResources.filter(_.endsWith(".js")).toSet
+    val cssFiles = Book.autoResources.filter(_.endsWith(".css")).toSet
+    val miscFiles = Book.autoResources -- cssFiles -- jsFiles
+
+    for(res <- Book.manualResources ++ miscFiles) {
+      copy(getClass.getResourceAsStream("/" + res), "output/" + res)
+    }
+
+    for((resources, dest) <- Seq(jsFiles -> "scripts.js", cssFiles -> "styles.css")) {
+      val blobs = for(res <- resources.iterator) yield {
+        io.Source.fromInputStream(getClass.getResourceAsStream("/"+res)).mkString
+      }
+
+      write(blobs.mkString("\n"), "output/"+dest)
+    }
+
+    val allNames = {
+      def rec(n: Tree[String]): Seq[String] = {
+        n.value +: n.children.flatMap(rec)
+      }
+      rec(sect.structure).toSet
+    }
+    val dupes = allNames.groupBy(x => x)
+                        .values
+                        .filter(_.size > 1)
+                        .map(_.head)
+                        .toSet
+
+    assert(dupes.size == 0, s"Duplicate names: $dupes")
+
+    val dangling = sect.usedRefs -- allNames
+
+    assert(dangling.size == 0, s"Dangling Refs: $dangling")
+
+    println("Writing Done")
+
+    // can be used to verify that no links are broken
+    // lnk.usedLinks
+  }
+
+
+}