[REL] v2.8.1

# v2.8.1

 - [FIX] parser, code_generator: wrapped children recognition
 - [DOC] `slots` prop validation

docs/owl.js

@@ -4539,7 +4539,7 @@ class CodeGenerator {
         const isNewBlock = !block || forceNewBlock;
         let codeIdx = this.target.code.length;
         if (isNewBlock) {
-            const n = ast.content.filter((c) => c.type !== 6 /* TSet */).length;
+            const n = ast.content.filter((c) => !c.hasNoRepresentation).length;
             let result = null;
             if (n <= 1) {
                 for (let child of ast.content) {
@@ -4553,15 +4553,15 @@ class CodeGenerator {
         let index = 0;
         for (let i = 0, l = ast.content.length; i < l; i++) {
             const child = ast.content[i];
-            const isTSet = child.type === 6 /* TSet */;
+            const forceNewBlock = !child.hasNoRepresentation;
             const subCtx = createContext(ctx, {
                 block,
                 index,
-                forceNewBlock: !isTSet,
+                forceNewBlock,
                 isLast: ctx.isLast && i === l - 1,
             });
             this.compileAST(child, subCtx);
-            if (!isTSet) {
+            if (forceNewBlock) {
                 index++;
             }
         }
@@ -4979,9 +4979,9 @@ function parseNode(node, ctx) {
         parseTCallBlock(node) ||
         parseTTranslation(node, ctx) ||
         parseTTranslationContext(node, ctx) ||
+        parseTKey(node, ctx) ||
         parseTEscNode(node, ctx) ||
         parseTOutNode(node, ctx) ||
-        parseTKey(node, ctx) ||
         parseTSlot(node, ctx) ||
         parseComponent(node, ctx) ||
         parseDOMNode(node, ctx) ||
@@ -5049,19 +5049,29 @@ function parseTCustom(node, ctx) {
 function parseTDebugLog(node, ctx) {
     if (node.hasAttribute("t-debug")) {
         node.removeAttribute("t-debug");
-        return {
+        const content = parseNode(node, ctx);
+        const ast = {
             type: 12 /* TDebug */,
-            content: parseNode(node, ctx),
+            content,
         };
+        if (content === null || content === void 0 ? void 0 : content.hasNoRepresentation) {
+            ast.hasNoRepresentation = true;
+        }
+        return ast;
     }
     if (node.hasAttribute("t-log")) {
         const expr = node.getAttribute("t-log");
         node.removeAttribute("t-log");
-        return {
+        const content = parseNode(node, ctx);
+        const ast = {
             type: 13 /* TLog */,
             expr,
-            content: parseNode(node, ctx),
+            content,
         };
+        if (content === null || content === void 0 ? void 0 : content.hasNoRepresentation) {
+            ast.hasNoRepresentation = true;
+        }
+        return ast;
     }
     return null;
 }
@@ -5291,11 +5301,19 @@ function parseTKey(node, ctx) {
     }
     const key = node.getAttribute("t-key");
     node.removeAttribute("t-key");
-    const body = parseNode(node, ctx);
+    const content = parseNode(node, ctx);
-    if (!body) {
+    if (!content) {
         return null;
     }
-    return { type: 10 /* TKey */, expr: key, content: body };
+    const ast = {
+        type: 10 /* TKey */,
+        expr: key,
+        content,
+    };
+    if (content.hasNoRepresentation) {
+        ast.hasNoRepresentation = true;
+    }
+    return ast;
 }
 // -----------------------------------------------------------------------------
 // t-call
@@ -5404,7 +5422,7 @@ function parseTSetNode(node, ctx) {
     if (node.textContent !== node.innerHTML) {
         body = parseChildren(node, ctx);
     }
-    return { type: 6 /* TSet */, name, value, defaultValue, body };
+    return { type: 6 /* TSet */, name, value, defaultValue, body, hasNoRepresentation: true };
 }
 // -----------------------------------------------------------------------------
 // Components
@@ -5583,30 +5601,51 @@ function parseTSlot(node, ctx) {
 // -----------------------------------------------------------------------------
 // Translation
 // -----------------------------------------------------------------------------
+function wrapInTTranslationAST(r) {
+    const ast = { type: 16 /* TTranslation */, content: r };
+    if (r === null || r === void 0 ? void 0 : r.hasNoRepresentation) {
+        ast.hasNoRepresentation = true;
+    }
+    return ast;
+}
 function parseTTranslation(node, ctx) {
     if (node.getAttribute("t-translation") !== "off") {
         return null;
     }
     node.removeAttribute("t-translation");
-    return {
+    const result = parseNode(node, ctx);
-        type: 16 /* TTranslation */,
+    if ((result === null || result === void 0 ? void 0 : result.type) === 3 /* Multi */) {
-        content: parseNode(node, ctx),
+        const children = result.content.map(wrapInTTranslationAST);
-    };
+        return makeASTMulti(children);
+    }
+    return wrapInTTranslationAST(result);
 }
 // -----------------------------------------------------------------------------
 // Translation Context
 // -----------------------------------------------------------------------------
+function wrapInTTranslationContextAST(r, translationCtx) {
+    const ast = {
+        type: 17 /* TTranslationContext */,
+        content: r,
+        translationCtx,
+    };
+    if (r === null || r === void 0 ? void 0 : r.hasNoRepresentation) {
+        ast.hasNoRepresentation = true;
+    }
+    return ast;
+}
 function parseTTranslationContext(node, ctx) {
     const translationCtx = node.getAttribute("t-translation-context");
     if (!translationCtx) {
         return null;
     }
     node.removeAttribute("t-translation-context");
-    return {
+    const result = parseNode(node, ctx);
-        type: 17 /* TTranslationContext */,
+    if ((result === null || result === void 0 ? void 0 : result.type) === 3 /* Multi */) {
-        content: parseNode(node, ctx),
+        const children = result.content.map((c) => wrapInTTranslationContextAST(c, translationCtx));
-        translationCtx,
+        return makeASTMulti(children);
-    };
+    }
+    return wrapInTTranslationContextAST(result, translationCtx);
 }
 // -----------------------------------------------------------------------------
 // Portal
@@ -5651,6 +5690,13 @@ function parseChildren(node, ctx) {
     }
     return children;
 }
+function makeASTMulti(children) {
+    const ast = { type: 3 /* Multi */, content: children };
+    if (children.every((c) => c.hasNoRepresentation)) {
+        ast.hasNoRepresentation = true;
+    }
+    return ast;
+}
 /**
  * Parse all the child nodes of a given node and return an ast if possible.
  * In the case there are multiple children, they are wrapped in a astmulti.
@@ -5663,7 +5709,7 @@ function parseChildNodes(node, ctx) {
         case 1:
             return children[0];
         default:
-            return { type: 3 /* Multi */, content: children };
+            return makeASTMulti(children);
     }
 }
 /**
@@ -5767,7 +5813,7 @@ function compile(template, options = {
 }
 
 // do not modify manually. This file is generated by the release script.
-const version = "2.8.0";
+const version = "2.8.1";
 
 // -----------------------------------------------------------------------------
 //  Scheduler
@@ -6238,6 +6284,6 @@ TemplateSet.prototype._compileTemplate = function _compileTemplate(name, templat
 export { App, Component, EventBus, OwlError, __info__, batched, blockDom, htmlEscape, loadFile, markRaw, markup, mount, onError, onMounted, onPatched, onRendered, onWillDestroy, onWillPatch, onWillRender, onWillStart, onWillUnmount, onWillUpdateProps, reactive, status, toRaw, useChildSubEnv, useComponent, useEffect, useEnv, useExternalListener, useRef, useState, useSubEnv, validate, validateType, whenReady, xml };
 
 
-__info__.date = '2025-06-30T12:46:06.424Z';
+__info__.date = '2025-09-23T07:17:45.055Z';
-__info__.hash = 'b620502';
+__info__.hash = '5211116';
 __info__.url = 'https://github.com/odoo/owl';

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@odoo/owl",
-  "version": "2.8.0",
+  "version": "2.8.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@odoo/owl",
-  "version": "2.8.0",
+  "version": "2.8.1",
   "description": "Odoo Web Library (OWL)",
   "main": "dist/owl.cjs.js",
   "module": "dist/owl.es.js",

src/version.ts

@@ -1,2 +1,2 @@
 // do not modify manually. This file is generated by the release script.
-export const version = "2.8.0";
+export const version = "2.8.1";