Data commit

Task/Dynamic-variable-names/E/dynamic-variable-names.e

@@ -0,0 +1,27 @@
+def makeNounExpr := <elang:evm.makeNounExpr>
+
+def dynVarName(name) {
+    def variable := makeNounExpr(null, name, null)
+
+    return e`{
+
+        def a := 1
+        def b := 2
+        def c := 3
+
+        {
+            def $variable := "BOO!"
+            [a, b, c]
+        }
+
+    }`.eval(safeScope)
+}
+
+? dynVarName("foo")
+# value: [1, 2, 3]
+
+? dynVarName("b")
+# value: [1, "BOO!", 3]
+
+? dynVarName("c")
+# value: [1, 2, "BOO!"]