scarpet v1.2

src/main/java/carpet/script/LazyValue.java

@@ -0,0 +1,24 @@
+package carpet.script;
+
+import carpet.script.value.Value;
+
+/** LazyNumber interface created for lazily evaluated functions */
+@FunctionalInterface
+public interface LazyValue
+{
+    LazyValue FALSE = (c, t) -> Value.FALSE;
+    LazyValue TRUE = (c, t) -> Value.TRUE;
+    LazyValue NULL = (c, t) -> Value.NULL;
+    LazyValue ZERO = (c, t) -> Value.ZERO;
+    /**
+     * The Value representation of the left parenthesis, used for parsing
+     * varying numbers of function parameters.
+     */
+    LazyValue PARAMS_START = (c, t) -> null;
+
+    Value evalValue(Context c, Integer type);
+
+    default Value evalValue(Context c){
+        return evalValue(c, 0);
+    }
+}