first pass with unsolved text wrapping bug

test.zig

@@ -0,0 +1,16 @@
+const std = @import("std");
+
+fn CLOSE(_: void) void {
+    std.debug.print("CLOSE\n", .{});
+}
+
+inline fn UI() fn (void) void {
+    std.debug.print("OPEN\n", .{});
+    return CLOSE;
+}
+
+pub fn main() !void {
+    UI()({
+        std.debug.print("INSIDE\n", .{});
+    });
+}