Clarify formatting commands

Author: blacelle

.cleanthat/biome.json

@@ -0,0 +1,8 @@
+{
+  "$schema": "https://biomejs.dev/schemas/1.9.4/schema.json",
+    "formatter": {
+    "enabled": true,
+	"indentStyle": "tab",
+    "lineWidth": 160
+  }
+}

.gitignore

@@ -43,3 +43,6 @@ replay_pid*
 
 # mkdocs
 site
+
+# npm
+node_modules

pivotable/js/.gitignore

@@ -0,0 +1,28 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+pnpm-debug.log*
+lerna-debug.log*
+
+node_modules
+dist
+dist-ssr
+*.local
+
+# Editor directories and files
+.vscode/*
+!.vscode/extensions.json
+.idea
+.DS_Store
+*.suo
+*.ntvs*
+*.njsproj
+*.sln
+*.sw?
+/test-results/
+/playwright-report/
+/blob-report/
+/playwright/.cache/

pivotable/js/.prettierignore

@@ -0,0 +1,4 @@
+# https://prettier.io/docs/en/ignore.html
+target
+package-lock.json
+

pivotable/js/.prettierrc.yml

@@ -0,0 +1,14 @@
+# https://prettier.io/docs/en/configuration.html
+
+tabWidth: 4
+printWidth: 160
+
+overrides:
+    # // https://github.com/prettier/prettier/issues/5892#issuecomment-466318688
+    - files: "*.html"
+      options:
+          parser: html
+    - files:
+          - "*.vue"
+      options:
+          parser: vue

pivotable/js/CONTRIBUTING.MD

@@ -3,6 +3,8 @@
     npm audit
     npm run lint
 
+    npm run format & mvn spotless:apply
+
     npm outdated
     npm update
 

pivotable/js/eslint.config.js

@@ -18,6 +18,7 @@ export default [
     ...eslintPluginVue.configs["flat/recommended"],
     {
         files: ["*.html", "**/*.html", "*.js", "**/*.js", "*.vue", "**/*.vue"],
+        // ignores: ["*/target/*"],
         languageOptions: {
             parser: vueEslintParser,
         },