Migration: schedule-editor-migration to Vue 3

src/pretalx/frontend/schedule-editor/.stylelintrc.json

@@ -0,0 +1,43 @@
+{
+  "extends": [
+    "stylelint-config-standard",
+    "stylelint-stylus/standard"
+  ],
+  "rules": {
+    "rule-empty-line-before": null,
+    "declaration-empty-line-before": null,
+    "custom-property-empty-line-before": null,
+    "string-quotes": null,
+    "no-empty-source": null,
+    "max-line-length": null,
+    "no-descending-specificity": null,
+    "color-function-notation": "legacy",
+    "no-invalid-position-at-import-rule": null,
+    "font-family-name-quotes": "always-where-recommended",
+    "selector-class-pattern": null,
+    "font-family-no-missing-generic-family-keyword": null,
+    "declaration-block-no-redundant-longhand-properties": [
+      true,
+      {
+        "ignoreShorthands": ["grid-template"]
+      }
+    ],
+    "alpha-value-notation": "number",
+    "stylus/declaration-colon": "always",
+    "stylus/media-feature-colon": "always",
+    "stylus/indentation": "tab",
+    "stylus/selector-list-comma": "always",
+    "stylus/selector-list-comma-newline-after": "always-multi-line",
+    "stylus/selector-type-no-unknown": [
+      true,
+      {
+        "ignoreTypes": [
+          "page-training-detail-text-rule-set",
+          "page-training-detail-logic-rule-set",
+          "iron-pages",
+          "view-model-aso-panel"
+        ]
+      }
+    ]
+  }
+}

src/pretalx/frontend/schedule-editor/eslint.config.js

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+import vue from 'eslint-plugin-vue'
+import vuePug from 'eslint-plugin-vue-pug'
+import js from '@eslint/js'
+import tseslint from '@typescript-eslint/eslint-plugin'
+import tsParser from '@typescript-eslint/parser'
+
+export default [
+  // Base JavaScript recommended rules
+  js.configs.recommended,
+
+  // TypeScript recommended rules for .ts files
+  {
+    files: ['**/*.ts', '**/*.tsx'],
+    languageOptions: {
+      parser: tsParser,
+      parserOptions: {
+        ecmaVersion: 2022,
+        sourceType: 'module',
+        project: './tsconfig.json'
+      }
+    },
+    plugins: {
+      '@typescript-eslint': tseslint
+    },
+    rules: {
+      ...tseslint.configs.recommended.rules,
+      // TypeScript-specific rules
+      '@typescript-eslint/no-unused-vars': 'warn',
+      '@typescript-eslint/no-explicit-any': 'warn',
+      '@typescript-eslint/explicit-function-return-type': 'off',
+      '@typescript-eslint/explicit-module-boundary-types': 'off',
+      '@typescript-eslint/no-non-null-assertion': 'warn',
+      '@typescript-eslint/no-empty-object-type': 'warn'
+    }
+  },
+
+  // Vue 3 recommended configuration
+  ...vue.configs['flat/recommended'],
+
+  // Vue + TypeScript configuration (separate from pure TS to avoid project issues)
+  {
+    files: ['**/*.vue'],
+    languageOptions: {
+      parser: vue.parser,
+      parserOptions: {
+        ecmaVersion: 2022,
+        sourceType: 'module',
+        parser: {
+          ts: tsParser
+        }
+        // Removed project reference for Vue files to avoid parsing issues
+      }
+    },
+    plugins: {
+      '@typescript-eslint': tseslint
+    },
+    rules: {
+      // Apply some TypeScript rules to Vue files as well
+      '@typescript-eslint/no-unused-vars': 'warn',
+      '@typescript-eslint/no-explicit-any': 'warn'
+    }
+  },
+
+  // Vue Pug configuration
+  {
+    plugins: {
+      'vue-pug': vuePug
+    },
+    rules: {
+      ...vuePug.configs.recommended.rules
+    }
+  },
+
+  {
+    files: ['**/*.js', '**/*.ts', '**/*.vue'],
+    languageOptions: {
+      ecmaVersion: 2022,
+      sourceType: 'module',
+      globals: {
+        // Browser globals
+        window: 'readonly',
+        document: 'readonly',
+        console: 'readonly',
+        process: 'readonly',
+        // Add other browser globals as needed
+      }
+    },
+
+    rules: {
+      // Formatting and style rules
+      'arrow-parens': 'off',
+      'generator-star-spacing': 'off',
+      'indent': 'off', // Disable indentation rule due to mixed codebase
+      'no-tabs': 'off', // Allow both tabs and spaces
+      'comma-dangle': 'off',
+      'curly': 'off',
+      'no-return-assign': 'off',
+      'object-curly-spacing': 'off',
+
+      // Override JS no-unused-vars for TypeScript files (handled by @typescript-eslint/no-unused-vars)
+      'no-unused-vars': 'off',
+
+      // Vue-specific rules
+      'vue/require-default-prop': 'off',
+      'vue/multi-word-component-names': 'off',
+      'vue/max-attributes-per-line': 'off',
+      'vue/attribute-hyphenation': ['warn', 'never'],
+      'vue/v-on-event-hyphenation': ['warn', 'never'],
+      'vue/no-v-html': 'off',
+      'vue/require-v-for-key': 'warn',
+      'vue/valid-v-for': 'warn',
+      'vue/component-api-style': ['error', ['composition', 'options', 'script-setup']],
+      'vue/no-undef-properties': 'off',
+      'vue/require-explicit-emits': 'off',
+      'vue/no-mutating-props': 'error',
+    }
+  }
+]