feat: replace IO class with System class and remove separate IO module

- Delete wren_io.c, wren_io.h, and io.wren source files - Remove multi-arity print overloads and IO.read/IO.time methods - Add System class with print, printAll, write, writeAll methods to core.wren - Update all documentation examples and README to use System.print instead of IO.print
2015-09-15 14:46:09 +00:00
parent f12581a674
commit aa72900a9e
491 changed files with 3285 additions and 3544 deletions
@@ -213,3 +213,38 @@ class MapValueSequence is Sequence {
 }

 class Range is Sequence {}
+
+class System {
+  static print() {
+    writeString_("\n")
+  }
+
+  static print(obj) {
+    writeObject_(obj)
+    writeString_("\n")
+    return obj
+  }
+
+  static printAll(sequence) {
+    for (object in sequence) writeObject_(object)
+    writeString_("\n")
+  }
+
+  static write(obj) {
+    writeObject_(obj)
+    return obj
+  }
+
+  static writeAll(sequence) {
+    for (object in sequence) writeObject_(object)
+  }
+
+  static writeObject_(obj) {
+    var string = obj.toString
+    if (string is String) {
+      writeString_(string)
+    } else {
+      writeString_("[invalid toString]")
+    }
+  }
+}
@@ -1,101 +0,0 @@
-class IO {
-  static print {
-    writeString_("\n")
-  }
-
-  static print(obj) {
-    writeObject_(obj)
-    writeString_("\n")
-    return obj
-  }
-
-  static print(a1, a2) {
-    printAll([a1, a2])
-  }
-
-  static print(a1, a2, a3) {
-    printAll([a1, a2, a3])
-  }
-
-  static print(a1, a2, a3, a4) {
-    printAll([a1, a2, a3, a4])
-  }
-
-  static print(a1, a2, a3, a4, a5) {
-    printAll([a1, a2, a3, a4, a5])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6) {
-    printAll([a1, a2, a3, a4, a5, a6])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7) {
-    printAll([a1, a2, a3, a4, a5, a6, a7])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15])
-  }
-
-  static print(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16) {
-    printAll([a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16])
-  }
-
-  static printAll(sequence) {
-    for (object in sequence) writeObject_(object)
-    writeString_("\n")
-  }
-
-  static write(obj) {
-    writeObject_(obj)
-    return obj
-  }
-
-  static read(prompt) {
-    if (!(prompt is String)) Fiber.abort("Prompt must be a string.")
-    write(prompt)
-    return read()
-  }
-
-  static writeObject_(obj) {
-    var string = obj.toString
-    if (string is String) {
-      writeString_(string)
-    } else {
-      writeString_("[invalid toString]")
-    }
-  }
-
-  foreign static writeString_(string)
-  foreign static clock
-  foreign static time
-  foreign static read()
-}