Merge pull request #91 from Quafadas/copilot/fix-90

Fix ptbln and ptbl methods to support finite collections (Array, ArraySeq, Vector)

Author: Quafadas

scautable/src/consoleFormat.scala

@@ -10,10 +10,10 @@ import scala.util.NotGiven
 
 object ConsoleFormat:
 
-  extension (s: Seq[Product])
-    inline def consoleFormat(fancy: Boolean): String = consoleFormat_(s, fancy)
-    inline def consoleFormat: String = consoleFormat_(s, true)
-    inline def ptbl: Unit = println(consoleFormat_(s, true))
+  extension [C <: IterableOnce[Product]](s: C)
+    inline def consoleFormat(fancy: Boolean): String = consoleFormat_(s.iterator.toSeq, fancy)
+    inline def consoleFormat: String = consoleFormat_(s.iterator.toSeq, true)
+    inline def ptbl: Unit = println(consoleFormat_(s.iterator.toSeq, true))
   end extension
 
   private val colours: List[EscapeAttr] = List(
@@ -37,7 +37,7 @@ object ConsoleFormat:
         String.format(java.util.Locale.ROOT, "%.2f%%", a100)
   end extension
 
-  extension [K <: Tuple, V <: Tuple](nt: Seq[NamedTuple[K, V]])
+  extension [K <: Tuple, V <: Tuple, C <: IterableOnce[NamedTuple[K, V]]](nt: C)
 
     inline def consoleFormatNt: String =
       consoleFormatNt(None, true)
@@ -47,7 +47,7 @@ object ConsoleFormat:
 
     inline def consoleFormatNt(headers: Option[List[String]] = None, fansi: Boolean = true): String =
       val foundHeaders = constValueTuple[K].toList.map(_.toString())
-      val values = nt.map(_.toTuple)
+      val values = nt.iterator.map(_.toTuple).toSeq
       ConsoleFormat.consoleFormat_(values, fansi, headers.getOrElse(foundHeaders))
     end consoleFormatNt
   end extension

scautable/test/src/ConsoleFormatFiniteCollectionSuite.scala

@@ -0,0 +1,41 @@
+package io.github.quafadas.scautable
+
+import munit.FunSuite
+
+class ConsoleFormatFiniteCollectionSuite extends FunSuite:
+
+  test("ptbl should work with Array") {
+    val arrayData = Array(("Alice", 25), ("Bob", 30))
+    import io.github.quafadas.scautable.ConsoleFormat._
+    
+    arrayData.ptbl
+    val formatted = arrayData.consoleFormat
+    assert(formatted.contains("Alice"))
+    assert(formatted.contains("Bob"))
+  }
+
+  test("ptbln should work with Array of NamedTuple") {
+    val namedTupleArray = Array((name = "Alice", age = 25), (name = "Bob", age = 30))
+    import io.github.quafadas.scautable.ConsoleFormat._
+    
+    namedTupleArray.ptbln
+    val formatted = namedTupleArray.consoleFormatNt
+    assert(formatted.contains("Alice"))
+    assert(formatted.contains("name"))
+  }
+
+  test("existing Seq functionality still works") {
+    val seqData = Seq(("Alice", 25), ("Bob", 30))
+    val namedTupleSeq = Seq((name = "Alice", age = 25), (name = "Bob", age = 30))
+    import io.github.quafadas.scautable.ConsoleFormat._
+    
+    seqData.ptbl
+    namedTupleSeq.ptbln
+    
+    val formatted1 = seqData.consoleFormat
+    val formatted2 = namedTupleSeq.consoleFormatNt
+    assert(formatted1.contains("Alice"))
+    assert(formatted2.contains("Alice"))
+  }
+
+end ConsoleFormatFiniteCollectionSuite