[REL] v2.0.4

# v2.0.4

 - [IMP] app: expose live apps for the devtools
 - [FIX] compiler: support t-model radio group in t-foreach
 - [IMP] runtime: improve useExternalListener typing

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@odoo/owl",
-  "version": "2.0.3",
+  "version": "2.0.4",
   "description": "Odoo Web Library (OWL)",
   "main": "dist/owl.cjs.js",
   "module": "dist/owl.es.js",

src/compiler/code_generator.ts

@@ -632,7 +632,15 @@ export class CodeGenerator {
 
       let idx: number;
       if (specialInitTargetAttr) {
-        idx = block!.insertData(`${fullExpression} === '${attrs[targetAttr]}'`, "attr");
+        let targetExpr = targetAttr in attrs && `'${attrs[targetAttr]}'`;
+        if (!targetExpr && ast.attrs) {
+          // look at the dynamic attribute counterpart
+          const dynamicTgExpr = ast.attrs[`t-att-${targetAttr}`];
+          if (dynamicTgExpr) {
+            targetExpr = compileExpr(dynamicTgExpr);
+          }
+        }
+        idx = block!.insertData(`${fullExpression} === ${targetExpr}`, "attr");
         attrs[`block-attribute-${idx}`] = specialInitTargetAttr;
       } else if (hasDynamicChildren) {
         const bValueId = generateId("bValue");

src/runtime/app.ts

@@ -31,6 +31,18 @@ This is not suitable for production use.
 See https://github.com/odoo/owl/blob/${hash}/doc/reference/app.md#configuration for more information.`;
 };
 
+declare global {
+  interface Window {
+    __OWL_DEVTOOLS__: {
+      apps: Set<App>;
+    };
+  }
+}
+
+window.__OWL_DEVTOOLS__ ||= {
+  apps: new Set<App>(),
+};
+
 export class App<
   T extends abstract new (...args: any) => any = any,
   P extends object = any,
@@ -48,6 +60,7 @@ export class App<
   constructor(Root: ComponentConstructor<P, E>, config: AppConfig<P, E> = {}) {
     super(config);
     this.Root = Root;
+    window.__OWL_DEVTOOLS__.apps.add(this);
     if (config.test) {
       this.dev = true;
     }
@@ -109,6 +122,7 @@ export class App<
       this.scheduler.flush();
       this.root.destroy();
     }
+    window.__OWL_DEVTOOLS__.apps.delete(this);
   }
 
   createComponent<P extends Props>(

src/runtime/hooks.ts

@@ -117,7 +117,7 @@ export function useEffect(effect: Effect, computeDependencies: () => any[] = ()
  *  `useExternalListener(window, 'click', this._doSomething);`
  * */
 export function useExternalListener(
-  target: HTMLElement | typeof window,
+  target: EventTarget,
   eventName: string,
   handler: EventListener,
   eventParams?: AddEventListenerOptions

tests/components/__snapshots__/t_model.test.ts.snap

@@ -569,6 +569,36 @@ exports[`t-model directive t-model with dynamic values on select options in fore
 }"
 `;
 
+exports[`t-model directive t-model with radio button group in t-foreach 1`] = `
+"function anonymous(app, bdom, helpers
+) {
+  let { text, createBlock, list, multi, html, toggler, comment } = bdom;
+  let { prepareList, toNumber, withKey } = helpers;
+  
+  let block1 = createBlock(\`<div id=\\"get_data\\" block-handler-0=\\"click\\"><block-child-0/></div>\`);
+  let block3 = createBlock(\`<input type=\\"radio\\" name=\\"radio_group\\" block-attribute-0=\\"value\\" block-attribute-1=\\"id\\" block-attribute-2=\\"checked\\" block-handler-3=\\"click\\"/>\`);
+  
+  return function template(ctx, node, key = \\"\\") {
+    let hdlr1 = [ctx['getData'], ctx];
+    ctx = Object.create(ctx);
+    const [k_block2, v_block2, l_block2, c_block2] = prepareList(ctx['options']);;
+    for (let i1 = 0; i1 < l_block2; i1++) {
+      ctx[\`opt\`] = v_block2[i1];
+      const key1 = ctx['opt'];
+      let attr1 = new String((ctx['opt']) || \\"\\");
+      let attr2 = ctx['opt'];
+      const bExpr1 = ctx['state'];
+      const expr1 = 'group';
+      let attr3 = bExpr1[expr1] === ctx['opt'];
+      let hdlr2 = [(ev) => { bExpr1[expr1] = ev.target.value; }];
+      c_block2[i1] = withKey(block3([attr1, attr2, attr3, hdlr2]), key1);
+    }
+    const b2 = list(c_block2);
+    return block1([hdlr1], [b2]);
+  }
+}"
+`;
+
 exports[`t-model directive two inputs in a div alternating with a t-if 1`] = `
 "function anonymous(app, bdom, helpers
 ) {

tests/components/t_model.test.ts

@@ -644,4 +644,35 @@ describe("t-model directive", () => {
     const input = fixture.querySelector("input")!;
     await editInput(input, "Beam me up, Scotty");
   });
+
+  test("t-model with radio button group in t-foreach", async () => {
+    expect.assertions(6);
+    const steps: string[] = [];
+    class SomeComponent extends Component {
+      static template = xml`
+        <div t-on-click="getData" id="get_data">
+          <t t-foreach="options" t-as="opt" t-key="opt">
+            <input type="radio" name="radio_group" t-model="state.group" t-att-value="opt" t-att-id="opt"/>
+          </t>
+        </div>
+      `;
+      state = useState({ group: "scotty" });
+      options = ["beam", "scotty"];
+
+      getData() {
+        steps.push(`group: ${this.state.group}`);
+      }
+    }
+    await mount(SomeComponent, fixture);
+    const divEl = fixture.querySelector("#get_data") as HTMLElement;
+    expect(fixture.querySelector("input:checked")!.getAttribute("id")).toBe("scotty");
+    divEl.click();
+    expect(steps).toEqual(["group: scotty"]);
+    fixture.querySelector("input")!.click();
+    expect(steps).toEqual(["group: scotty", "group: beam"]);
+    await nextTick();
+    expect(fixture.querySelector("input:checked")!.getAttribute("id")).toBe("beam");
+    divEl.click();
+    expect(steps).toEqual(["group: scotty", "group: beam", "group: beam"]);
+  });
 });

tools/release.js

@@ -47,6 +47,18 @@ async function startRelease() {
   let file = await ask(`Release notes (${REL_NOTES_FILE}): `);
   file = file || REL_NOTES_FILE;
   let content;
+  if (!fs.existsSync(`./${file}`)) {
+    let lastRelease = await getOutput("git log --grep='\\[REL\\]' -n 1 --pretty=%H");
+    const commitsSinceLastRelease = await getOutput(`git log ${lastRelease.trim()}..HEAD --pretty=%s`);
+    const commitsAsMdList = commitsSinceLastRelease.trim().split("\n").map(l => " - " + l).join("\n");
+    log(`${file} did not exist, created a template containing all commits since last release.`)
+    fs.writeFileSync(file, `# v${next}\n\n${commitsAsMdList}`);
+    const shouldContinue = await ask(`Check that the contents of ${file} is correct, then press y to continue: `);
+    if (shouldContinue.toLowerCase() !== "y") {
+      log("aborted");
+      return;
+    }
+  }
   try {
     content = await readFile("./" + file);
   } catch (e) {
@@ -104,7 +116,7 @@ async function startRelease() {
   // ---------------------------------------------------------------------------
 
   log(`Step 7/${STEPS}: Creating the release...`);
-  const relaseResult = await execCommand(`gh release create v${next} dist/*.js ${draft} -F ${REL_NOTES_FILE}`);
+  const relaseResult = await execCommand(`gh release create v${next} dist/*.js ${draft} -F ${file}`);
   if (relaseResult !== 0) {
     logError("github release failed. Aborting.");
     return;
@@ -231,3 +243,19 @@ async function replaceInFile(file, from, to) {
     });
   });
 }
+
+async function getOutput(command) {
+  return new Promise((resolve, reject) => {
+    const childProcess = exec(command, (err, stdout, stderr) => {
+      if (err) {
+        reject(err);
+      }
+      resolve(stdout);
+    });
+    childProcess.on("exit", code => {
+      if (code !== 0) {
+        reject(code);
+      }
+    });
+  });
+}