add prettier as plugin eslint for formating

.prettierrc

@@ -0,0 +1,8 @@
+{
+ "singleQuote": true,
+ "trailingComma": "es5",
+ "bracketSpacing": true,
+ "printWidth": 80,
+ "tabWidth": 2,
+ "semi": true
+}

package.json

@@ -21,9 +21,7 @@
  "dependencies": {
  "immutable": "~4.0.0-rc.9",
  "path": "^0.12.7",
- "stemmer": "^1.0.2",
- "superstruct": "^0.4.5",
- "uuid": "^3.1.0"
+ "superstruct": "^0.4.5"
  },
  "devDependencies": {
  "babel-cli": "^6.26.0",
@@ -39,11 +37,14 @@
  "coveralls": "^3.0.0",
  "eslint": "^4.12.0",
  "eslint-config-airbnb-base": "^12.1.0",
+ "eslint-config-prettier": "^2.9.0",
  "eslint-plugin-import": "^2.8.0",
+ "eslint-plugin-prettier": "^2.4.0",
  "mocha": "^4.0.1",
  "mustache": "^2.3.0",
  "npm-run-all": "^4.1.2",
  "nyc": "^11.3.0",
+ "prettier": "1.9.2",
  "rollup": "^0.52.0",
  "rollup-plugin-babel": "^3.0.2",
  "rollup-plugin-buble": "^0.18.0",
@@ -58,23 +59,24 @@
  "uglify-save-license": "^0.4.1"
  },
  "scripts": {
- "lint": "eslint src test tools",
- "test": "run-s -l lint \"test:mocha {@}\" test:cover --",
- "clean:dist": "run-s \"rm -rf dist\"",
- "clean:docs": "run-s \"rm -rf docs\" \"mkdir docs\"",
- "test:mocha": "mocha --require babel-register",
- "test:cover": "nyc --require babel-register mocha --timeout=3000",
- "coverage": "nyc report --reporter=text-lcov | coveralls",
- "build": "run-s build:*",
+ "build": "run-s format build:*",
  "build:dist": "run-s clean:dist bundle",
  "build:docs": "run-s clean:docs mustache",
  "bundle": "run-s bundle:*",
  "bundle:cjs": "run-s \"rollup -c tools/build-cjs.js\"",
  "bundle:es": "run-s \"rollup -c tools/build-es.js\"",
+ "format": "run-s \"lint --fix\"",
+ "clean:dist": "run-s \"rm -rf dist\"",
+ "clean:docs": "run-s \"rm -rf docs\" \"mkdir docs\"",
+ "coverage": "nyc report --reporter=text-lcov | coveralls",
+ "lint": "eslint src test tools",
  "mkdir": "shx mkdir",
  "mustache": "node tools/build-docs && shx cp -r resources/css docs && mustache -p resources/partials/menu.mustache -p resources/partials/content.mustache resources/docs.json resources/docs.mustache > docs/index.html",
  "prepublish": "run-s build",
  "rm": "shx rm",
- "rollup": "rollup"
+ "rollup": "rollup",
+ "test": "run-s -l lint \"test:mocha {@}\" test:cover --",
+ "test:mocha": "mocha --require babel-register",
+ "test:cover": "nyc --require babel-register mocha --timeout=3000"
  }
 }

resources/docs.json

@@ -4,11 +4,11 @@
  "pages": [
  {
  "title": "Add",
- "content": "<pre><code class=\"javascript\">\r\n/**\r\n * Append new item to elements\r\n * The `data` is invoked with the {Object} value.\r\n *\r\n * @since 0.1.0\r\n * @param {Object} data Value of an item to add.\r\n * @returns {*} Returns the new of current array, else throw an `error`.\r\n * @example\r\n *\r\n * .jaysn file\r\n * {\r\n * \"users\": [\r\n * { \"user\": \"barney\", \"age\": 36, \"active\": true },\r\n * { \"user\": \"fred\", \"age\": 40, \"active\": false }\r\n * ]\r\n * }\r\n *\r\n */\r\n\r\n new Jaysn('users', {\r\n user: 'string',\r\n age: 'number',\r\n active: 'boolean'\r\n }).add({ user: \"pebbles\", age: 1, active: true })\r\n\r\n/**\r\n * // => objects for ['barney','fred','pebbles']\r\n */\r\n</code></pre>"
+ "content": "<pre><code class=\"javascript\">\n/**\n * Append new item to elements\n * The `data` is invoked with the {Object} value.\n *\n * @since 0.1.0\n * @param {Object} data Value of an item to add.\n * @returns {*} Returns the new of current array, else throw an `error`.\n * @example\n *\n * .jaysn file\n * {\n * \"users\": [\n * { \"user\": \"barney\", \"age\": 36, \"active\": true },\n * { \"user\": \"fred\", \"age\": 40, \"active\": false }\n * ]\n * }\n *\n */\n\n new Jaysn('users', {\n user: 'string',\n age: 'number',\n active: 'boolean'\n }).add({ user: \"pebbles\", age: 1, active: true })\n\n/**\n * // => objects for ['barney','fred','pebbles']\n */\n</code></pre>"
  },
  {
  "title": "Update",
- "content": "<pre><code class=\"javascript\">\r\n/**\r\n * Iterates over elements of, update an item and returning the updated item, else undefined\r\n * `predicate` returns truthy for. The `predicate` is invoked with a callback function\r\n * and `data` is invoked with the {Object} value.\r\n *\r\n * @since 0.1.0\r\n * @param {Object} data Value of an item to update.\r\n * @param {Function} predicate The callback function.\r\n * @returns {*} Returns the updated item, else undefined.\r\n * @example\r\n *\r\n * .jaysn file\r\n * {\r\n * \"users\": [\r\n * { \"user\": \"barney\", \"age\": 36, \"active\": true },\r\n * { \"user\": \"fred\", \"age\": 40, \"active\": false },\r\n * { \"user\": \"pebbles\", \"age\": 1, \"active\": true }\r\n * ]\r\n * }\r\n *\r\n */\r\n\r\n new Jaysn('users', {\r\n user: 'string',\r\n age: 'number',\r\n active: 'boolean'\r\n }).update({\r\n user: 'bonbon'\r\n }, o => o.get('age') === 36)\r\n\r\n/**\r\n * // => object for 'bonbon'\r\n */\r\n</code></pre>"
+ "content": "<pre><code class=\"javascript\">\n/**\n * Iterates over elements of, update an item and returning the updated item, else undefined\n * `predicate` returns truthy for. The `predicate` is invoked with a callback function\n * and `data` is invoked with the {Object} value.\n *\n * @since 0.1.0\n * @param {Object} data Value of an item to update.\n * @param {Function} predicate The callback function.\n * @returns {*} Returns the updated item, else undefined.\n * @example\n *\n * .jaysn file\n * {\n * \"users\": [\n * { \"user\": \"barney\", \"age\": 36, \"active\": true },\n * { \"user\": \"fred\", \"age\": 40, \"active\": false },\n * { \"user\": \"pebbles\", \"age\": 1, \"active\": true }\n * ]\n * }\n *\n */\n\n new Jaysn('users', {\n user: 'string',\n age: 'number',\n active: 'boolean'\n }).update({\n user: 'bonbon'\n }, o => o.get('age') === 36)\n\n/**\n * // => object for 'bonbon'\n */\n</code></pre>"
  }
  ]
 }

src/.eslintrc

@@ -3,18 +3,10 @@
  "browser": true,
  "node": true
  },
+ "extends": [
+ "plugin:prettier/recommended"
+ ],
  "rules": {
- "arrow-parens": ["error", "as-needed"],
- "arrow-body-style": ["error", "as-needed"],
- "eslint-env": "es6",
- "import/no-extraneous-dependencies": [
- "error",
- {
- "optionalDependencies": false,
- "peerDependencies": false
- }
- ],
- "no-underscore-dangle": ["error", { "allowAfterThis": true }],
- "strict": "off"
+ "no-underscore-dangle": ["error", { "allowAfterThis": true }]
  }
 }

src/adapters/File.js

@@ -7,7 +7,9 @@ export class File extends Base {
  }
 
  write(data) {
- writeFileSync(this.source, JSON.stringify(data, null, 4), { encoding: 'utf8' });
+ writeFileSync(this.source, JSON.stringify(data, null, 4), {
+ encoding: 'utf8',
+ });
 
  return this.read();
  }

src/index.js

@@ -4,6 +4,4 @@ export default {
  Jaysn,
 };
 
-export {
- Jaysn,
-};
+export { Jaysn };

src/jaysn.js

@@ -22,10 +22,7 @@ const IMMUTABLE_TYPE = [
  'Collection',
 ];
 
-const IMMUTABLE_READ = [
- 'get',
- 'getIn',
-];
+const IMMUTABLE_READ = ['get', 'getIn'];
 
 const IMMUTABLE_WRITE = [
  'delete',
@@ -49,21 +46,27 @@ export class Jaysn {
  source: JAYSN_PATH,
  };
 
- const defaultData = Immutable.Map(Object.keys(schema).reduce((V, K) => {
- const result = V;
- result[K] = {};
- return result;
- }, {})).toJS();
+ const defaultData = Immutable.Map(
+ Object.keys(schema).reduce((V, K) => {
+ const result = V;
+ result[K] = {};
+ return result;
+ }, {})
+ ).toJS();
 
  // Merge options with defaultOptions
- const opts = Immutable.fromJS(defaultOpts).merge(Immutable.fromJS(options)).toJS();
+ const opts = Immutable.fromJS(defaultOpts)
+ .merge(Immutable.fromJS(options))
+ .toJS();
  let adapter;
 
  // Let's pick the specific adapter
  switch (opts.use) {
  case 'LocalStorage':
  if (typeof localStorage === 'undefined' || localStorage === null) {
- throw new TypeError('LocalStorage adapter only available on browser!');
+ throw new TypeError(
+ 'LocalStorage adapter only available on browser!'
+ );
  }
  adapter = new LocalStorage(opts.source);
  if (!localStorage.getItem(opts.source)) {
@@ -134,11 +137,13 @@ export class Jaysn {
  const V = data[O];
  const L = V.length;
  if (
- typeof V === 'object'
- && V !== null
- && typeof V !== 'function'
- && typeof L === 'number'
- && L > -1 && L % 1 === 0 && L <= 9007199254740991
+ typeof V === 'object' &&
+ V !== null &&
+ typeof V !== 'function' &&
+ typeof L === 'number' &&
+ L > -1 &&
+ L % 1 === 0 &&
+ L <= 9007199254740991
  ) {
  V.forEach(NV => {
  struct(this.schema[O])(NV);

test/.eslintrc

@@ -2,6 +2,9 @@
  "env": {
  "mocha": true
  },
+ "extends": [
+ "plugin:prettier/recommended"
+ ],
  "rules": {
  "import/no-extraneous-dependencies": [
  "error",

test/Jaysn.spec.js

@@ -49,7 +49,6 @@ const postData = {
 let DB;
 
 describe('new Jaysn()', () => {
-
  before(() => {
  if (existsSync(opts.source)) {
  unlinkSync(opts.source);
@@ -58,18 +57,11 @@ describe('new Jaysn()', () => {
  });
 
  describe('.set(key, data).write()', () => {
-
  it('should change state when schema check is valid and equals with the inserted data', () => {
- DB
- .set('users', userData)
- .write();
- DB
- .set('posts', [postData])
- .write();
+ DB.set('users', userData).write();
+ DB.set('posts', [postData]).write();
 
- DB
- .set('posts', DB.get('posts').push(postData))
- .write();
+ DB.set('posts', DB.get('posts').push(postData)).write();
 
  assert.isTrue(DB.get('users').equals(fromJS(userData)));
  assert.isTrue(DB.get('posts').equals(fromJS([postData, postData])));
@@ -79,18 +71,14 @@ describe('new Jaysn()', () => {
  userData.id = '1';
 
  assert.throws(
- () => DB
- .set('users', userData)
- .write(),
+ () => DB.set('users', userData).write(),
  TypeError,
- 'Expected a value of type `number | undefined` for `id` but received `1`.',
+ 'Expected a value of type `number | undefined` for `id` but received `1`.'
  );
  });
-
  });
 
  describe('.merge(original, other).write()', () => {
-
  it('should change state when schema check is valid and equals with the inserted data', () => {
  userData.id = 1;
  postData.id = 1;
@@ -101,9 +89,7 @@ describe('new Jaysn()', () => {
  posts: [postData],
  });
 
- DB
- .merge(origin, other)
- .write();
+ DB.merge(origin, other).write();
 
  assert.isTrue(DB.getState().equals(other));
  });
@@ -117,14 +103,10 @@ describe('new Jaysn()', () => {
  });
 
  assert.throws(
- () => DB
- .merge(origin, other)
- .write(),
+ () => DB.merge(origin, other).write(),
  TypeError,
- 'Expected a value of type `number | undefined` for `id` but received `Hello Jaysn!`.',
+ 'Expected a value of type `number | undefined` for `id` but received `Hello Jaysn!`.'
  );
  });
-
  });
-
 });

tools/.eslintrc

@@ -1,4 +1,7 @@
 {
+ "extends": [
+ "plugin:prettier/recommended"
+ ],
  "rules": {
  "import/no-extraneous-dependencies": [
  "error",

tools/build-cjs.js

@@ -51,7 +51,9 @@ export default {
  mkdirSync(DIST_DIR);
  }
 
- writeFileSync(join(DIST_DIR, `${pkg.name}.min.js`), result.code, { encoding: 'utf8' });
+ writeFileSync(join(DIST_DIR, `${pkg.name}.min.js`), result.code, {
+ encoding: 'utf8',
+ });
  },
  },
  ],

tools/build-docs.js

@@ -11,18 +11,22 @@ function capitalize(string) {
  return [string.charAt(0).toUpperCase(), string.slice(1)].join('');
 }
 
-docs.map((o) => {
+docs.map(o => {
  pages.push({
  title: capitalize(o).replace('.md', ''),
  content: readFileSync(join(DOCS_PATH, o), 'utf8'),
  });
  return o;
 });
 
-const result = JSON.stringify({
- title: capitalize(name),
- version,
- pages,
-}, null, 4);
+const result = JSON.stringify(
+ {
+ title: capitalize(name),
+ version,
+ pages,
+ },
+ null,
+ 4
+);
 
 writeFileSync(join(RESOURCES_PATH, 'docs.json'), result, 'utf8');