Format

.github/workflows/workflow.yml

@@ -54,7 +54,7 @@ jobs:
       - name: Install Dev
         if: steps.cache-dev.outputs.cache-hit != 'true'
         run: npm ci
-        working-directory: 'dev'
+        working-directory: "dev"
 
       - name: Test
         run: npm run test:all

.husky/pre-commit

@@ -2,4 +2,4 @@
 . "$(dirname -- "$0")/_/husky.sh"
 
 npx eslint --fix
-# npx prettier --write
+npx prettier --write .

ANALYZE.md

@@ -189,28 +189,30 @@ In addition, the entire content of HTMLElement is copied into the interfaces, so
 
 ### Component discovery
 
-An LWC component class is automatically identified from a JavaScript/Typescript file if:  
+An LWC component class is automatically identified from a JavaScript/Typescript file if:
+
 - It is the default export of the file
 - The JS file name equals the parent folder name (ex: `/../mycomp/mycomp.{js|ts}`)
-- There is an HTML template with the same name in the same folder (ex: `/../mycomp/mycomp.html`)  
+- There is an HTML template with the same name in the same folder (ex: `/../mycomp/mycomp.html`)
 
 The component is named after the last 2 parts of its parent directory. For example, if the file path is
 `/../myns/mycomp/mycomp.js`, then the component tag is `myns-mycomp`. The name is also transformed from camel case
-to dash case: `/../myns/mycomp/myComp.js` leads to `myns-my-comp`.  
+to dash case: `/../myns/mycomp/myComp.js` leads to `myns-my-comp`.
+
+For components that are not following the previous naming scheme, it uses 2 other methods:
 
-For components that are not following the previous naming scheme, it uses 2 other methods:  
 - Checks if the class extends `LightningElement`.  
-  This only works with a direct inheritance as it doesn't check the whole hierarchy.  
+  This only works with a direct inheritance as it doesn't check the whole hierarchy.
 
 - Looks for a `@lwcelement` JSDoc tag.  
-  The JSDoc tag can also override the default tag name.  
+  The JSDoc tag can also override the default tag name.
 
 ```javascript
 /**
  * @lwcelement my-element
  */
 export default class MyElement extends BaseComponent {
-```  
+```
 
 #### In your own code
 
@@ -249,4 +251,4 @@ export default class MyElement extends LightningElement {
    */
   @api prop3;
 }
-```
+```

dev/src/lit-element/lit-element.js

@@ -23,7 +23,7 @@ export class MyElement extends LitElement {
 		};
 	}
 
-	update(changedProperties: Map<PropertyKey, unknown>): void {
+	update(changedProperties) {
 		super.update();
 	}
 

src/cli/cli.ts

@@ -110,7 +110,7 @@ o {tagname}: The element's tag name`,
 		.strict()
 		.alias("h", "help").argv;
 
-	if ((argv as {verbose: boolean}).verbose) {
+	if ((argv as { verbose: boolean }).verbose) {
 		/* eslint-disable-next-line no-console */
 		console.log("CLI options:", argv);
 	}

test/flavors/custom-element/discover-test.ts

@@ -159,14 +159,8 @@ tsTest("Correctly discovers multiple declarations", t => {
 
 	t.is(componentDefinitions.length, 1);
 	t.is(componentDefinitions[0].tagName, "my-element");
-	t.is(
-		componentDefinitions[0].declaration?.members?.some(m => m.propName === "prototype"),
-		false
-	);
-	t.is(
-		componentDefinitions[0].declaration?.methods?.some(m => m.name === "new"),
-		false
-	);
+	t.is(componentDefinitions[0].declaration?.members?.some(m => m.propName === "prototype"), false);
+	t.is(componentDefinitions[0].declaration?.methods?.some(m => m.name === "new"), false);
 });
 
 tsTest("Discovers elements using typescript >=4.3 syntax", t => {

test/flavors/lwc/comp/c0/c0.html

@@ -1,3 +1,3 @@
 <template>
-    <div>Hi!</div>
+	<div>Hi!</div>
 </template>

test/flavors/lwc/comp/c0/c0.js

@@ -1,7 +1,6 @@
-import { LightningElement } from 'lwc';
+import { LightningElement } from "lwc";
 
 /**
  * Simple component.
  */
-export default class C0 extends LightningElement {
-}
+export default class C0 extends LightningElement {}

test/flavors/lwc/comp/c1/c1.js

@@ -1,7 +1,6 @@
-import { LightningElement } from 'lwc';
+import { LightningElement } from "lwc";
 
 /**
  * Simple component.
  */
-export default class C1 extends LightningElement {
-}
+export default class C1 extends LightningElement {}

test/flavors/lwc/comp/c2/c2.js

@@ -1,7 +1,6 @@
-import { OtherElement } from 'lwc';
+import { OtherElement } from "lwc";
 
 /**
  * Simple component.
  */
-export default class C3 extends OtherElement {
-}
+export default class C3 extends OtherElement {}

test/helpers/ts-test.ts

@@ -6,7 +6,7 @@ type TestFunction = (title: string, implementation: Implementation) => void;
 
 const TS_MODULES_ALL = ["current", "4.8", "4.9", "5.0", "5.1"] as const;
 
-type TsModuleKind = typeof TS_MODULES_ALL[number];
+type TsModuleKind = (typeof TS_MODULES_ALL)[number];
 
 const TS_MODULES_DEFAULT: readonly TsModuleKind[] = TS_MODULES_ALL;