release: WRNexusJS 0.2.34

2026-07-15 07:29:59 +05:30
parent 936488ac06
commit cade812569
54 changed files with 207 additions and 86 deletions
@@ -164,6 +164,119 @@ export const REACTIVE_RUNTIME = String.raw`
      subscribe: function (f) { subs.add(f); return function () { subs.delete(f); }; }
    };
  }
+  function applyReactiveAttribute(node, name, value) {
+    var lowerName = String(name || "").toLowerCase();
+
+    if (
+      lowerName === "value" &&
+      (
+        node instanceof HTMLInputElement ||
+        node instanceof HTMLTextAreaElement ||
+        node instanceof HTMLSelectElement
+      )
+    ) {
+      var nextValue =
+        value == null ? "" : String(value);
+
+      if (node.value !== nextValue) {
+        node.value = nextValue;
+      }
+
+      if (value == null) {
+        node.removeAttribute("value");
+      } else {
+        node.setAttribute(
+          "value",
+          nextValue,
+        );
+      }
+
+      return;
+    }
+
+    if (
+      lowerName === "checked" &&
+      node instanceof HTMLInputElement
+    ) {
+      var checked = !!value;
+
+      if (node.checked !== checked) {
+        node.checked = checked;
+      }
+
+      if (checked) {
+        node.setAttribute(
+          "checked",
+          "",
+        );
+      } else {
+        node.removeAttribute(
+          "checked",
+        );
+      }
+
+      return;
+    }
+
+    if (
+      lowerName === "selected" &&
+      node instanceof HTMLOptionElement
+    ) {
+      var selected = !!value;
+
+      node.selected = selected;
+
+      if (selected) {
+        node.setAttribute(
+          "selected",
+          "",
+        );
+      } else {
+        node.removeAttribute(
+          "selected",
+        );
+      }
+
+      return;
+    }
+
+    if (
+      lowerName === "disabled" ||
+      lowerName === "required" ||
+      lowerName === "readonly" ||
+      lowerName === "multiple"
+    ) {
+      var enabled = !!value;
+
+      if (lowerName in node) {
+        try {
+          node[lowerName] = enabled;
+        } catch (_) {
+          // Fall through to attribute handling.
+        }
+      }
+
+      if (enabled) {
+        node.setAttribute(
+          name,
+          "",
+        );
+      } else {
+        node.removeAttribute(name);
+      }
+
+      return;
+    }
+
+    if (value === false || value == null) {
+      node.removeAttribute(name);
+    } else {
+      node.setAttribute(
+        name,
+        value === true ? "" : String(value),
+      );
+    }
+  }

  function setupScope(el) {
    if (el.__wrnexusScope) return; // idempotent: safe to call again after an HMR morph
@@ -486,8 +599,7 @@ export const REACTIVE_RUNTIME = String.raw`
              } catch (e) { return ""; }
            });
          }
-          if (raw === false || raw == null) node.removeAttribute(name);
-          else node.setAttribute(name, raw === true ? "" : String(raw));
+          applyReactiveAttribute(node, name, raw);
        });
      });
    });