Set ssr true at the start

fastn-js/src/ssr.rs

@@ -30,14 +30,13 @@ pub fn ssr(ast: &[fastn_js::Ast]) -> String {
             parenti0.setProperty(fastn_dom.PropertyKind.Height, fastn_dom.Resizing.FillContainer, inherited);
             main(parenti0);
         }};
-        fastn_virtual.ssr(main_wrapper);", fastn_js::to_js(ast,
-                                                                                    "foo"));
+        fastn_virtual.ssr(main_wrapper);", fastn_js::to_js(ast,"foo"));
     ssr_str(&js)
 }
 
 pub fn ssr_with_js_string(package_name: &str, js: &str) -> String {
     let js = format!("
-        let __fastn_package_name__ = \"{}\";\n{}
+        let __fastn_package_name__ = \"{}\";\nssr = true;\n{}
         let main_wrapper = function(parent) {{
             let parenti0 = fastn_dom.createKernel(parent, fastn_dom.ElementKind.Column);
             parenti0.setProperty(fastn_dom.PropertyKind.Width, fastn_dom.Resizing.FillContainer, inherited);

ftd/src/js/ftd_test_helpers.rs

@@ -111,6 +111,7 @@ fn p(s: &str, t: &str, fix: bool, manual: bool, script: bool, file_location: &st
                         <script>
                         {dummy_package_data}
                         {all_js}
+                        ssr = true;
                         {js_ftd_script}
                         {js_document_script}
                         fastn_virtual.ssr(main);

ftd/t/assets/test.js

@@ -5,3 +5,7 @@ function show(a) {
 function greeting(){
     return "Namaste!";
 }
+
+function number() {
+    return 12;
+}

ftd/t/js/70-external-js.ftd

@@ -0,0 +1,22 @@
+-- ftd.text: $greetingfn()
+
+-- integer num: $numberfn()
+
+-- ftd.integer: $num
+
+/-- ftd.text: Hello if >= 10
+js: ../../t/assets/test.js
+if: { num > 10 }
+
+
+
+-- string greetingfn():
+js: ../../t/assets/test.js
+
+greeting()
+
+
+-- integer numberfn():
+js: ../../t/assets/test.js
+
+numbers()