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Enrique Zamudio  committed bc9cb4a

A much more complete example of Ceylon code

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  • Parent commits 0710694

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File tests/examplefiles/example.ceylon

+import ceylon.language { parseInteger }
+
 doc "A top-level function,
      with multi-line documentation."
-void topLevel(String? a, Integer b=5, String... seqs) {
+void topLevel(String? a, Integer b=5, String* seqs) {
     function nested(String s) {
         print(s[1..2]);
         return true;
     }
-    for (s in seqs.filter((String x) x.size > 2)) {
+    for (s in seqs.filter((String x) => x.size > 2)) {
         nested(s);
     }
-    value uppers = seqs.sequence[].uppercased;
-    String|Nothing z = a;
-    Sequence<Integer> ints = { 1, 2, 3, 4, 5 };
+    value uppers = seqs.map((String x) {
+        return x.uppercased;
+    });
+    String|Null z = a;
+    {Integer+} ints = { 1, 2, 3, 4, 5 };
+    value numbers = [ 1, #ffff, #ffff_ffff, $10101010, $1010_1010_1010_1010,
+        123_456_789 ];
+    value chars = ['a', '\{#ffff}' ];
 }
 
-shared class Example<Element>(name, element) satisfies Comparable<Example<Element>>
+shared class Example_1<Element>(name, element) satisfies Comparable<Example_1<Element>>
         given Element satisfies Comparable<Element> {
     shared String name;
     shared Element element;
+    shared [Integer,String] tuple = [1, "2"];
+    shared late String lastName;
+    variable Integer cnt = 0;
 
-    shared actual Comparison compare(Example<Element> other) {
+    shared Integer count => cnt;
+    assign count {
+        assert(count >= cnt);
+        cnt = count;
+    }
+
+    shared actual Comparison compare(Example_1<Element> other) {
         return element <=> other.element;
     }
 
     shared actual String string {
-        return "Example with " + element.string;
+        return "Example with ``element.string``";
     }
 }
 
-Example<Integer> instance = Example {
-    name = "Named args call";
+Example_1<Integer> instance = Example_1 {
     element = 5;
+    name = "Named args call \{#0060}";
 };
+
+object example1 extends Example_1<Integer>("object", 5) {
+}