rework some bits of the compiler to work more appropriately

common/src/main/kotlin/gay/pizza/pork/common/IndentBuffer.kt

@@ -1,5 +1,7 @@
 package gay.pizza.pork.common
 
+import java.util.stream.IntStream
+
 class IndentBuffer(
   val buffer: StringBuilder = StringBuilder(),
   indent: String = "  "
@@ -13,4 +15,12 @@ class IndentBuffer(
   }
 
   override fun toString(): String = buffer.toString()
+
+  override fun chars(): IntStream {
+    return buffer.chars()
+  }
+
+  override fun codePoints(): IntStream {
+    return buffer.codePoints()
+  }
 }

common/src/main/kotlin/gay/pizza/pork/common/IndentTracked.kt

@@ -11,6 +11,11 @@ abstract class IndentTracked(val indent: String) {
     emit(indentLevelText)
   }
 
+  fun emitIndented(text: String) {
+    emitIndent()
+    emit(text)
+  }
+
   fun emitIndentedLine(line: String) {
     emitIndent()
     emitLine(line)