small lint/format/ts fixes

Author: caulfield

package.json

@@ -34,7 +34,7 @@
     "predev": "pnpm -r dev:init",
     "dev": "run-p dev:watch build:watch --npm-path pnpm",
     "dev:watch": "pnpm -r --parallel --stream dev",
-    "build:watch": "lerna watch --no-bail --file-delimiter=\",\" --glob=\"src/**/*.{ts,scss}\" -- cross-env-shell pnpm -r --filter $LERNA_PACKAGE_NAME build:watch --files=$LERNA_FILE_CHANGES",
+    "build:watch": "lerna watch --no-bail --file-delimiter=\",\" --glob=\"src/**/*.{ts,scss}\" -- cross-env-shell pnpm -r --filter \"$LERNA_PACKAGE_NAME\" run build:watch -- --files=\"$LERNA_FILE_CHANGES\"",
     "dev:demo": "pnpm -r --stream --filter=\"{packages/demo/**}\" dev",
     "dev:lib": "pnpm -r --stream --filter=\"{packages/multiple-select-vanilla/**}\" dev",
     "biome:lint:check": "biome lint ./packages",
@@ -73,4 +73,4 @@
     "typescript": "catalog:"
   },
   "packageManager": "pnpm@10.10.0"
-}
+}

packages/demo/src/examples/example08.ts

@@ -7,6 +7,7 @@ export default class Example {
   ms4?: MultipleSelectInstance;
   ms5?: MultipleSelectInstance;
   ms6?: MultipleSelectInstance;
+  ms7?: MultipleSelectInstance;
 
   mount() {
     this.ms1 = multipleSelect('#basic', {

packages/multiple-select-vanilla/src/MultipleSelectInstance.ts

@@ -344,17 +344,17 @@ export class MultipleSelectInstance {
 
   protected initHtmlRows() {
     this.elm.innerHTML = '';
-    if (!this.data) return
+    if (!this.data) return;
     this.data.forEach((it: OptGroupRowData | OptionRowData) => {
       if (it.type === 'optgroup') {
         const optgroup = document.createElement('optgroup');
-        optgroup.label = it.label;
+        optgroup.label = (it as OptGroupRowData).label;
         (it as OptGroupRowData).children.forEach((opt: OptionRowData) => {
           this.buildOption(optgroup, opt);
-        })
+        });
         this.elm.appendChild(optgroup);
       } else {
-        this.buildOption(this.elm, (it as OptionRowData));
+        this.buildOption(this.elm, it as OptionRowData);
       }
     });
   }