feat: add task: eslint

eslint/index.js

@@ -0,0 +1,36 @@
+const { install, packageJson, json, deleteFiles, template } = require('mrm-core');
+const { cosmiconfig, hasLintStaged } = require('../utils');
+const { join } = require('path');
+
+const task = () => {
+  deleteFiles(cosmiconfig('eslint'));
+
+  template('.eslintignore', join(__dirname, '../templates/eslint/eslintignore')).apply().save();
+
+  json('.vscode/settings.json')
+    .merge({
+      'editor.codeActionsOnSave': { 'source.fixAll.eslint': true },
+      'eslint.alwaysShowStatus': true,
+    })
+    .save();
+
+  install(['eslint']);
+
+  packageJson()
+    .setScript('lint:js', 'eslint . --cache --ext .js,.jsx,.ts,.tsx')
+    .setScript('lint:js:fix', 'eslint . --cache --ext .js,.jsx,.ts,.tsx --fix')
+    .save();
+
+  if (hasLintStaged) {
+    packageJson()
+      .merge({
+        'lint-staged': {
+          '**/*.{js,jsx,ts,tsx}': 'eslint',
+        },
+      })
+      .save();
+  }
+};
+
+task.description = 'Add eslint';
+module.exports = task;

templates/eslint/eslintignore

@@ -0,0 +1 @@
+dist