dit

.babelrc

@@ -1,8 +1,9 @@
 {
   "plugins": [
-    "transform-es2015-modules-commonjs",
+    "@babel/plugin-transform-modules-commonjs",
-    "transform-export-extensions",
+    "@babel/plugin-proposal-export-default-from",
-    "transform-es2015-destructuring",
+    "@babel/plugin-proposal-export-namespace-from",
-    "transform-es2015-parameters"
+    "@babel/plugin-transform-destructuring",
+    "@babel/plugin-transform-parameters"
   ]
 }

.eslintignore

@@ -1 +1 @@
-./test/fixtures
+test/fixtures

.gitignore

@@ -1,5 +1,4 @@
 coverage
-dist
 node_modules
 *.log
 .*

.travis.yml

@@ -4,8 +4,12 @@ node_js:
   - 7
   - 6
   - 5
+script:
+  - npm run lint
+  - npm run test
+  - npm run build
 after_success:
-  - semantic-release pre && npm publish && semantic-release post
+  - semantic-release
 notifications:
   email: false
 sudo: false

LICENSE

@@ -1,4 +1,4 @@
-Copyright (c) 2016, Gajus Kuizinas (http://gajus.com/)
+Copyright (c) 2020, Gajus Kuizinas (http://gajus.com/)
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

README.md

@@ -97,6 +97,7 @@ Options:
                            First extension will always be preferred to homonyms
                            with another allowed extension.
                                                        [array] [default: ["js"]]
+  --outputFile, -o         Output file            [string] [default: "index.js"]                                                      [array] [default: ["js"]]
 
 Examples:
   create-index ./src ./src/utilities      Creates or updates an existing

dist/bin/create-index.js

@@ -0,0 +1,70 @@
+#!/usr/bin/env node
+
+/* eslint-disable filenames/match-regex */
+"use strict";
+
+var _yargs = _interopRequireDefault(require("yargs"));
+
+var _utilities = require("../utilities");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const argv = _yargs.default.demand(1).options({
+  recursive: {
+    alias: 'r',
+    default: false,
+    description: 'Create/update index files recursively. Halts on any unsafe "index.js" files.',
+    type: 'boolean'
+  }
+}).options({
+  ignoreUnsafe: {
+    alias: 'i',
+    default: false,
+    description: 'Ignores unsafe "index.js" files instead of halting.',
+    type: 'boolean'
+  }
+}).options({
+  ignoreDirectories: {
+    alias: 'd',
+    default: false,
+    description: 'Ignores importing directories into the index file, even if they have a safe "index.js".',
+    type: 'boolean'
+  }
+}).options({
+  update: {
+    alias: 'u',
+    default: false,
+    description: 'Updates only previously created index files (recursively).',
+    type: 'boolean'
+  }
+}).options({
+  banner: {
+    description: 'Add a custom banner at the top of the index file',
+    type: 'string'
+  }
+}).options({
+  extensions: {
+    alias: 'x',
+    default: ['js'],
+    description: 'Allows some extensions to be parsed as valid source. First extension will always be preferred to homonyms with another allowed extension.',
+    type: 'array'
+  }
+}).options({
+  outputFile: {
+    alias: 'o',
+    default: 'index.js',
+    description: 'Output file',
+    type: 'string'
+  }
+}).example('create-index ./src ./src/utilities', 'Creates or updates an existing create-index index file in the target (./src, ./src/utilities) directories.').example('create-index --update ./src ./tests', 'Finds all create-index index files in the target directories and descending directories. Updates found index files.').example('create-index ./src --extensions js jsx', 'Creates or updates an existing create-index index file in the target (./src) directory for both .js and .jsx extensions.').argv;
+
+(0, _utilities.writeIndexCli)(argv._, {
+  banner: argv.banner,
+  extensions: argv.extensions,
+  ignoreDirectories: argv.ignoreDirectories,
+  ignoreUnsafe: argv.ignoreUnsafe,
+  outputFile: argv.outputFile,
+  recursive: argv.recursive,
+  updateIndex: argv.update
+});
+//# sourceMappingURL=create-index.js.map

dist/bin/create-index.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/bin/create-index.js"],"names":["argv","yargs","demand","options","recursive","alias","default","description","type","ignoreUnsafe","ignoreDirectories","update","banner","extensions","outputFile","example","_","updateIndex"],"mappings":"AAAA;;AAEA;;;AAEA;;AACA;;;;AAIA,MAAMA,IAAI,GAAGC,eACVC,MADU,CACH,CADG,EAEVC,OAFU,CAEF;AACPC,EAAAA,SAAS,EAAE;AACTC,IAAAA,KAAK,EAAE,GADE;AAETC,IAAAA,OAAO,EAAE,KAFA;AAGTC,IAAAA,WAAW,EAAE,8EAHJ;AAITC,IAAAA,IAAI,EAAE;AAJG;AADJ,CAFE,EAUVL,OAVU,CAUF;AACPM,EAAAA,YAAY,EAAE;AACZJ,IAAAA,KAAK,EAAE,GADK;AAEZC,IAAAA,OAAO,EAAE,KAFG;AAGZC,IAAAA,WAAW,EAAE,qDAHD;AAIZC,IAAAA,IAAI,EAAE;AAJM;AADP,CAVE,EAkBVL,OAlBU,CAkBF;AACPO,EAAAA,iBAAiB,EAAE;AACjBL,IAAAA,KAAK,EAAE,GADU;AAEjBC,IAAAA,OAAO,EAAE,KAFQ;AAGjBC,IAAAA,WAAW,EAAE,yFAHI;AAIjBC,IAAAA,IAAI,EAAE;AAJW;AADZ,CAlBE,EA0BVL,OA1BU,CA0BF;AACPQ,EAAAA,MAAM,EAAE;AACNN,IAAAA,KAAK,EAAE,GADD;AAENC,IAAAA,OAAO,EAAE,KAFH;AAGNC,IAAAA,WAAW,EAAE,4DAHP;AAINC,IAAAA,IAAI,EAAE;AAJA;AADD,CA1BE,EAkCVL,OAlCU,CAkCF;AACPS,EAAAA,MAAM,EAAE;AACNL,IAAAA,WAAW,EAAE,kDADP;AAENC,IAAAA,IAAI,EAAE;AAFA;AADD,CAlCE,EAwCVL,OAxCU,CAwCF;AACPU,EAAAA,UAAU,EAAE;AACVR,IAAAA,KAAK,EAAE,GADG;AAEVC,IAAAA,OAAO,EAAE,CAAC,IAAD,CAFC;AAGVC,IAAAA,WAAW,EAAE,2IAHH;AAIVC,IAAAA,IAAI,EAAE;AAJI;AADL,CAxCE,EAgDVL,OAhDU,CAgDF;AACPW,EAAAA,UAAU,EAAE;AACVT,IAAAA,KAAK,EAAE,GADG;AAEVC,IAAAA,OAAO,EAAE,UAFC;AAGVC,IAAAA,WAAW,EAAE,aAHH;AAIVC,IAAAA,IAAI,EAAE;AAJI;AADL,CAhDE,EAwDVO,OAxDU,CAyDT,oCAzDS,EA0DT,4GA1DS,EA4DVA,OA5DU,CA6DT,qCA7DS,EA8DT,qHA9DS,EAgEVA,OAhEU,CAiET,wCAjES,EAkET,0HAlES,EAoEVf,IApEH;;AAsEA,8BAAcA,IAAI,CAACgB,CAAnB,EAAsB;AACpBJ,EAAAA,MAAM,EAAEZ,IAAI,CAACY,MADO;AAEpBC,EAAAA,UAAU,EAAEb,IAAI,CAACa,UAFG;AAGpBH,EAAAA,iBAAiB,EAAEV,IAAI,CAACU,iBAHJ;AAIpBD,EAAAA,YAAY,EAAET,IAAI,CAACS,YAJC;AAKpBK,EAAAA,UAAU,EAAEd,IAAI,CAACc,UALG;AAMpBV,EAAAA,SAAS,EAAEJ,IAAI,CAACI,SANI;AAOpBa,EAAAA,WAAW,EAAEjB,IAAI,CAACW;AAPE,CAAtB","sourcesContent":["#!/usr/bin/env node\n\n/* eslint-disable filenames/match-regex */\n\nimport yargs from 'yargs';\nimport {\n  writeIndexCli,\n} from '../utilities';\n\nconst argv = yargs\n  .demand(1)\n  .options({\n    recursive: {\n      alias: 'r',\n      default: false,\n      description: 'Create/update index files recursively. Halts on any unsafe \"index.js\" files.',\n      type: 'boolean',\n    },\n  })\n  .options({\n    ignoreUnsafe: {\n      alias: 'i',\n      default: false,\n      description: 'Ignores unsafe \"index.js\" files instead of halting.',\n      type: 'boolean',\n    },\n  })\n  .options({\n    ignoreDirectories: {\n      alias: 'd',\n      default: false,\n      description: 'Ignores importing directories into the index file, even if they have a safe \"index.js\".',\n      type: 'boolean',\n    },\n  })\n  .options({\n    update: {\n      alias: 'u',\n      default: false,\n      description: 'Updates only previously created index files (recursively).',\n      type: 'boolean',\n    },\n  })\n  .options({\n    banner: {\n      description: 'Add a custom banner at the top of the index file',\n      type: 'string',\n    },\n  })\n  .options({\n    extensions: {\n      alias: 'x',\n      default: ['js'],\n      description: 'Allows some extensions to be parsed as valid source. First extension will always be preferred to homonyms with another allowed extension.',\n      type: 'array',\n    },\n  })\n  .options({\n    outputFile: {\n      alias: 'o',\n      default: 'index.js',\n      description: 'Output file',\n      type: 'string',\n    },\n  })\n  .example(\n    'create-index ./src ./src/utilities',\n    'Creates or updates an existing create-index index file in the target (./src, ./src/utilities) directories.',\n  )\n  .example(\n    'create-index --update ./src ./tests',\n    'Finds all create-index index files in the target directories and descending directories. Updates found index files.',\n  )\n  .example(\n    'create-index ./src --extensions js jsx',\n    'Creates or updates an existing create-index index file in the target (./src) directory for both .js and .jsx extensions.',\n  )\n  .argv;\n\nwriteIndexCli(argv._, {\n  banner: argv.banner,\n  extensions: argv.extensions,\n  ignoreDirectories: argv.ignoreDirectories,\n  ignoreUnsafe: argv.ignoreUnsafe,\n  outputFile: argv.outputFile,\n  recursive: argv.recursive,\n  updateIndex: argv.update,\n});\n"],"file":"create-index.js"}

dist/index.js

@@ -0,0 +1,20 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "findIndexFiles", {
+  enumerable: true,
+  get: function () {
+    return _utilities.findIndexFiles;
+  }
+});
+Object.defineProperty(exports, "writeIndex", {
+  enumerable: true,
+  get: function () {
+    return _utilities.writeIndex;
+  }
+});
+
+var _utilities = require("./utilities");
+//# sourceMappingURL=index.js.map

dist/index.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../src/index.js"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;AAAA","sourcesContent":["export {\n  findIndexFiles,\n  writeIndex,\n} from './utilities';\n"],"file":"index.js"}

dist/utilities/constants.js

@@ -0,0 +1,9 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.CREATE_INDEX_PATTERN = void 0;
+const CREATE_INDEX_PATTERN = /(?:^|[\n\r]+)\/\/ @create-index\s?({.*})?[\n\r]+/;
+exports.CREATE_INDEX_PATTERN = CREATE_INDEX_PATTERN;
+//# sourceMappingURL=constants.js.map

dist/utilities/constants.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/constants.js"],"names":["CREATE_INDEX_PATTERN"],"mappings":";;;;;;AAAO,MAAMA,oBAAoB,GAAG,kDAA7B","sourcesContent":["export const CREATE_INDEX_PATTERN = /(?:^|[\\n\\r]+)\\/\\/ @create-index\\s?({.*})?[\\n\\r]+/;\n"],"file":"constants.js"}

dist/utilities/createIndexCode.js

@@ -0,0 +1,62 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _lodash = _interopRequireDefault(require("lodash"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const safeVariableName = fileName => {
+  const indexOfDot = fileName.indexOf('.');
+
+  if (indexOfDot === -1) {
+    return fileName;
+  } else {
+    return fileName.slice(0, indexOfDot);
+  }
+};
+
+const buildExportBlock = files => {
+  let importBlock;
+  importBlock = _lodash.default.map(files, fileName => {
+    if (fileName.indexOf(".") == -1) return "export * as " + safeVariableName(fileName) + "  from './" + fileName + "';";
+    return "export { default as " + safeVariableName(fileName) + " } from './" + fileName + "';";
+  });
+  importBlock = importBlock.join('\n');
+  return importBlock;
+};
+
+var _default = function _default(filePaths) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  let code;
+  let configCode;
+  code = '';
+  configCode = '';
+
+  if (options.banner) {
+    const banners = _lodash.default.isArray(options.banner) ? options.banner : [options.banner];
+    banners.forEach(banner => {
+      code += banner + '\n';
+    });
+    code += '\n';
+  }
+
+  if (options.config && _lodash.default.size(options.config) > 0) {
+    configCode += ' ' + JSON.stringify(options.config);
+  }
+
+  code += '// @create-index' + configCode + '\n\n';
+
+  if (filePaths.length) {
+    const sortedFilePaths = filePaths.sort();
+    code += buildExportBlock(sortedFilePaths) + '\n\n';
+  }
+
+  return code;
+};
+
+exports.default = _default;
+//# sourceMappingURL=createIndexCode.js.map

dist/utilities/createIndexCode.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/createIndexCode.js"],"names":["safeVariableName","fileName","indexOfDot","indexOf","slice","buildExportBlock","files","importBlock","_","map","join","filePaths","options","code","configCode","banner","banners","isArray","forEach","config","size","JSON","stringify","length","sortedFilePaths","sort"],"mappings":";;;;;;;AAAA;;;;AAEA,MAAMA,gBAAgB,GAAIC,QAAD,IAAc;AACrC,QAAMC,UAAU,GAAGD,QAAQ,CAACE,OAAT,CAAiB,GAAjB,CAAnB;;AAEA,MAAID,UAAU,KAAK,CAAC,CAApB,EAAuB;AACrB,WAAOD,QAAP;AACD,GAFD,MAEO;AACL,WAAOA,QAAQ,CAACG,KAAT,CAAe,CAAf,EAAkBF,UAAlB,CAAP;AACD;AACF,CARD;;AAUA,MAAMG,gBAAgB,GAAIC,KAAD,IAAW;AAClC,MAAIC,WAAJ;AAEAA,EAAAA,WAAW,GAAGC,gBAAEC,GAAF,CAAMH,KAAN,EAAcL,QAAD,IAAc;AACvC,QAAIA,QAAQ,CAACE,OAAT,CAAiB,GAAjB,KAAyB,CAAC,CAA9B,EACE,OACE,iBACAH,gBAAgB,CAACC,QAAD,CADhB,GAEA,YAFA,GAGAA,QAHA,GAIA,IALF;AAOF,WACE,yBACAD,gBAAgB,CAACC,QAAD,CADhB,GAEA,aAFA,GAGAA,QAHA,GAIA,IALF;AAOD,GAhBa,CAAd;AAkBAM,EAAAA,WAAW,GAAGA,WAAW,CAACG,IAAZ,CAAiB,IAAjB,CAAd;AAEA,SAAOH,WAAP;AACD,CAxBD;;eA0Be,kBAACI,SAAD,EAA6B;AAAA,MAAjBC,OAAiB,uEAAP,EAAO;AAC1C,MAAIC,IAAJ;AACA,MAAIC,UAAJ;AAEAD,EAAAA,IAAI,GAAG,EAAP;AACAC,EAAAA,UAAU,GAAG,EAAb;;AAEA,MAAIF,OAAO,CAACG,MAAZ,EAAoB;AAClB,UAAMC,OAAO,GAAGR,gBAAES,OAAF,CAAUL,OAAO,CAACG,MAAlB,IAA4BH,OAAO,CAACG,MAApC,GAA6C,CAACH,OAAO,CAACG,MAAT,CAA7D;AAEAC,IAAAA,OAAO,CAACE,OAAR,CAAiBH,MAAD,IAAY;AAC1BF,MAAAA,IAAI,IAAIE,MAAM,GAAG,IAAjB;AACD,KAFD;AAIAF,IAAAA,IAAI,IAAI,IAAR;AACD;;AAED,MAAID,OAAO,CAACO,MAAR,IAAkBX,gBAAEY,IAAF,CAAOR,OAAO,CAACO,MAAf,IAAyB,CAA/C,EAAkD;AAChDL,IAAAA,UAAU,IAAI,MAAMO,IAAI,CAACC,SAAL,CAAeV,OAAO,CAACO,MAAvB,CAApB;AACD;;AAEDN,EAAAA,IAAI,IAAI,qBAAqBC,UAArB,GAAkC,MAA1C;;AAEA,MAAIH,SAAS,CAACY,MAAd,EAAsB;AACpB,UAAMC,eAAe,GAAGb,SAAS,CAACc,IAAV,EAAxB;AAEAZ,IAAAA,IAAI,IAAIR,gBAAgB,CAACmB,eAAD,CAAhB,GAAoC,MAA5C;AACD;;AAED,SAAOX,IAAP;AACD,C","sourcesContent":["import _ from 'lodash';\n\nconst safeVariableName = (fileName) => {\n  const indexOfDot = fileName.indexOf('.');\n\n  if (indexOfDot === -1) {\n    return fileName;\n  } else {\n    return fileName.slice(0, indexOfDot);\n  }\n};\n\nconst buildExportBlock = (files) => {\n  let importBlock;\n\n  importBlock = _.map(files, (fileName) => {\n    if (fileName.indexOf(\".\") == -1)\n      return (\n        \"export * as \" +\n        safeVariableName(fileName) +\n        \"  from './\" +\n        fileName +\n        \"';\"\n      );\n    return (\n      \"export { default as \" +\n      safeVariableName(fileName) +\n      \" } from './\" +\n      fileName +\n      \"';\"\n    );\n  });\n\n  importBlock = importBlock.join('\\n');\n\n  return importBlock;\n};\n\nexport default (filePaths, options = {}) => {\n  let code;\n  let configCode;\n\n  code = '';\n  configCode = '';\n\n  if (options.banner) {\n    const banners = _.isArray(options.banner) ? options.banner : [options.banner];\n\n    banners.forEach((banner) => {\n      code += banner + '\\n';\n    });\n\n    code += '\\n';\n  }\n\n  if (options.config && _.size(options.config) > 0) {\n    configCode += ' ' + JSON.stringify(options.config);\n  }\n\n  code += '// @create-index' + configCode + '\\n\\n';\n\n  if (filePaths.length) {\n    const sortedFilePaths = filePaths.sort();\n\n    code += buildExportBlock(sortedFilePaths) + '\\n\\n';\n  }\n\n  return code;\n};\n"],"file":"createIndexCode.js"}

dist/utilities/findIndexFiles.js

@@ -0,0 +1,36 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _path = _interopRequireDefault(require("path"));
+
+var _lodash = _interopRequireDefault(require("lodash"));
+
+var _glob = _interopRequireDefault(require("glob"));
+
+var _validateTargetDirectory = _interopRequireDefault(require("./validateTargetDirectory"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default(directoryPath) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  let fileName;
+  let targetDirectories;
+  fileName = options.fileName || 'index.js';
+  fileName = './**/' + fileName;
+  targetDirectories = _glob.default.sync(_path.default.join(directoryPath, fileName));
+  targetDirectories = _lodash.default.filter(targetDirectories, targetDirectoryPath => {
+    return (0, _validateTargetDirectory.default)(_path.default.dirname(targetDirectoryPath), {
+      outputFile: options.fileName,
+      silent: options.silent
+    });
+  });
+  targetDirectories = _lodash.default.map(targetDirectories, _path.default.dirname);
+  return targetDirectories;
+};
+
+exports.default = _default;
+//# sourceMappingURL=findIndexFiles.js.map

dist/utilities/findIndexFiles.js.map

@@ -0,0 +1 @@
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dist/utilities/hasIndex.js

@@ -0,0 +1,29 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _fs = _interopRequireDefault(require("fs"));
+
+var _path = _interopRequireDefault(require("path"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default(directoryPath) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+  const indexPath = _path.default.resolve(directoryPath, options.outputFile || 'index.js');
+
+  try {
+    _fs.default.statSync(indexPath);
+
+    return true;
+  } catch {
+    return false;
+  }
+};
+
+exports.default = _default;
+//# sourceMappingURL=hasIndex.js.map

dist/utilities/hasIndex.js.map

@@ -0,0 +1 @@
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dist/utilities/index.js

@@ -0,0 +1,72 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+Object.defineProperty(exports, "createIndexCode", {
+  enumerable: true,
+  get: function () {
+    return _createIndexCode2.default;
+  }
+});
+Object.defineProperty(exports, "findIndexFiles", {
+  enumerable: true,
+  get: function () {
+    return _findIndexFiles2.default;
+  }
+});
+Object.defineProperty(exports, "log", {
+  enumerable: true,
+  get: function () {
+    return _log2.default;
+  }
+});
+Object.defineProperty(exports, "readDirectory", {
+  enumerable: true,
+  get: function () {
+    return _readDirectory2.default;
+  }
+});
+Object.defineProperty(exports, "sortByDepth", {
+  enumerable: true,
+  get: function () {
+    return _sortByDepth2.default;
+  }
+});
+Object.defineProperty(exports, "validateTargetDirectory", {
+  enumerable: true,
+  get: function () {
+    return _validateTargetDirectory2.default;
+  }
+});
+Object.defineProperty(exports, "writeIndex", {
+  enumerable: true,
+  get: function () {
+    return _writeIndex2.default;
+  }
+});
+Object.defineProperty(exports, "writeIndexCli", {
+  enumerable: true,
+  get: function () {
+    return _writeIndexCli2.default;
+  }
+});
+
+var _createIndexCode2 = _interopRequireDefault(require("./createIndexCode"));
+
+var _findIndexFiles2 = _interopRequireDefault(require("./findIndexFiles"));
+
+var _log2 = _interopRequireDefault(require("./log"));
+
+var _readDirectory2 = _interopRequireDefault(require("./readDirectory"));
+
+var _sortByDepth2 = _interopRequireDefault(require("./sortByDepth"));
+
+var _validateTargetDirectory2 = _interopRequireDefault(require("./validateTargetDirectory"));
+
+var _writeIndex2 = _interopRequireDefault(require("./writeIndex"));
+
+var _writeIndexCli2 = _interopRequireDefault(require("./writeIndexCli"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+//# sourceMappingURL=index.js.map

dist/utilities/index.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":[],"names":[],"mappings":"","sourcesContent":[],"file":"index.js"}

dist/utilities/log.js

@@ -0,0 +1,24 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _chalk = _interopRequireDefault(require("chalk"));
+
+var _moment = _interopRequireDefault(require("moment"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default() {
+  for (var _len = arguments.length, append = new Array(_len), _key = 0; _key < _len; _key++) {
+    append[_key] = arguments[_key];
+  }
+
+  // eslint-disable-next-line no-console
+  console.log(_chalk.default.dim('[' + (0, _moment.default)().format('HH:mm:ss') + ']'), ...append);
+};
+
+exports.default = _default;
+//# sourceMappingURL=log.js.map

dist/utilities/log.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/log.js"],"names":["append","console","log","chalk","dim","format"],"mappings":";;;;;;;AAAA;;AACA;;;;eAEe,oBAAe;AAAA,oCAAXA,MAAW;AAAXA,IAAAA,MAAW;AAAA;;AAC5B;AACAC,EAAAA,OAAO,CAACC,GAAR,CAAYC,eAAMC,GAAN,CAAU,MAAM,uBAASC,MAAT,CAAgB,UAAhB,CAAN,GAAoC,GAA9C,CAAZ,EAAgE,GAAGL,MAAnE;AACD,C","sourcesContent":["import chalk from 'chalk';\nimport moment from 'moment';\n\nexport default (...append) => {\n  // eslint-disable-next-line no-console\n  console.log(chalk.dim('[' + moment().format('HH:mm:ss') + ']'), ...append);\n};\n"],"file":"log.js"}

dist/utilities/readDirectory.js

@@ -0,0 +1,139 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _fs = _interopRequireDefault(require("fs"));
+
+var _path = _interopRequireDefault(require("path"));
+
+var _lodash = _interopRequireDefault(require("lodash"));
+
+var _hasIndex = _interopRequireDefault(require("./hasIndex"));
+
+var _validateTargetDirectory = _interopRequireDefault(require("./validateTargetDirectory"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+const hasNoExtension = fileName => {
+  const matches = fileName.match(/\./g);
+  return !matches;
+};
+
+const hasMultipleExtensions = fileName => {
+  const matches = fileName.match(/\./g);
+  return matches && matches.length > 1;
+};
+
+const isSafeName = fileName => {
+  return /^[_a-z][\w.]*$/i.test(fileName);
+};
+
+const stripExtension = fileName => {
+  const pos = fileName.lastIndexOf('.');
+
+  if (pos === -1) {
+    return fileName;
+  }
+
+  return fileName.slice(0, Math.max(0, pos));
+};
+
+const removeDuplicates = (files, preferredExtension) => {
+  return _lodash.default.filter(files, fileName => {
+    const withoutExtension = stripExtension(fileName);
+    const mainAlternative = withoutExtension + '.' + preferredExtension;
+
+    if (mainAlternative === fileName) {
+      return true;
+    }
+
+    return !_lodash.default.includes(files, mainAlternative);
+  });
+};
+
+const removeIgnoredFiles = function (files) {
+  let ignorePatterns = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
+
+  if (ignorePatterns.length === 0) {
+    return files;
+  }
+
+  const patterns = ignorePatterns.map(pattern => {
+    if (_lodash.default.startsWith(pattern, '/') && _lodash.default.endsWith(pattern, '/')) {
+      const patternWithoutSlashes = pattern.slice(1, -1);
+      return new RegExp(patternWithoutSlashes);
+    }
+
+    return new RegExp(pattern);
+  });
+  return _lodash.default.filter(files, fileName => {
+    let pattern;
+
+    for (pattern of patterns) {
+      if (fileName.match(pattern) !== null) {
+        return false;
+      }
+    }
+
+    return true;
+  });
+};
+
+var _default = function _default(directoryPath) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+  if (!(0, _validateTargetDirectory.default)(directoryPath, options)) {
+    return false;
+  }
+
+  const _options$extensions = options.extensions,
+        extensions = _options$extensions === void 0 ? ['js'] : _options$extensions,
+        _options$config = options.config,
+        config = _options$config === void 0 ? {} : _options$config,
+        _options$ignoreDirect = options.ignoreDirectories,
+        ignoreDirectories = _options$ignoreDirect === void 0 ? false : _options$ignoreDirect;
+  let children;
+  children = _fs.default.readdirSync(directoryPath);
+  children = _lodash.default.filter(children, fileName => {
+    const absolutePath = _path.default.resolve(directoryPath, fileName);
+
+    const isDirectory = _fs.default.statSync(absolutePath).isDirectory();
+
+    if (!isSafeName(fileName)) {
+      return false;
+    }
+
+    if (hasNoExtension(fileName) && !isDirectory) {
+      return false;
+    }
+
+    if (hasMultipleExtensions(fileName)) {
+      return false;
+    }
+
+    if (_lodash.default.startsWith(fileName, options.outputFile || 'index.js')) {
+      return false;
+    }
+
+    if (!isDirectory && !extensions.some(extension => {
+      return _lodash.default.endsWith(fileName, '.' + extension);
+    })) {
+      return false;
+    }
+
+    if (isDirectory && (!(0, _hasIndex.default)(absolutePath, options) || ignoreDirectories)) {
+      return false;
+    }
+
+    return true;
+  });
+  children = removeDuplicates(children, extensions[0]);
+  children = removeIgnoredFiles(children, config.ignore);
+  return children.sort();
+};
+
+exports.default = _default;
+//# sourceMappingURL=readDirectory.js.map

dist/utilities/readIndexConfig.js

@@ -0,0 +1,48 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _fs = _interopRequireDefault(require("fs"));
+
+var _path = _interopRequireDefault(require("path"));
+
+var _hasIndex = _interopRequireDefault(require("./hasIndex"));
+
+var _constants = require("./constants");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default(directoryPath) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+  if (!(0, _hasIndex.default)(directoryPath, options)) {
+    return {};
+  }
+
+  const indexPath = _path.default.resolve(directoryPath, options.outputFile || 'index.js');
+
+  const indexContents = _fs.default.readFileSync(indexPath, 'utf-8');
+
+  const found = indexContents.match(_constants.CREATE_INDEX_PATTERN);
+  const configLine = typeof found[1] === 'string' ? found[1].trim() : '';
+
+  if (configLine.length === 0) {
+    return {};
+  }
+
+  let config;
+
+  try {
+    config = JSON.parse(configLine);
+  } catch {
+    throw new Error('"' + indexPath + '" contains invalid configuration object.\n' + 'Configuration object must be a valid JSON.');
+  }
+
+  return config;
+};
+
+exports.default = _default;
+//# sourceMappingURL=readIndexConfig.js.map

dist/utilities/readIndexConfig.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/readIndexConfig.js"],"names":["directoryPath","options","indexPath","path","resolve","outputFile","indexContents","fs","readFileSync","found","match","CREATE_INDEX_PATTERN","configLine","trim","length","config","JSON","parse","Error"],"mappings":";;;;;;;AAAA;;AACA;;AACA;;AACA;;;;eAEe,kBAACA,aAAD,EAAiC;AAAA,MAAjBC,OAAiB,uEAAP,EAAO;;AAC9C,MAAI,CAAC,uBAASD,aAAT,EAAwBC,OAAxB,CAAL,EAAuC;AACrC,WAAO,EAAP;AACD;;AAED,QAAMC,SAAS,GAAGC,cAAKC,OAAL,CAAaJ,aAAb,EAA4BC,OAAO,CAACI,UAAR,IAAsB,UAAlD,CAAlB;;AACA,QAAMC,aAAa,GAAGC,YAAGC,YAAH,CAAgBN,SAAhB,EAA2B,OAA3B,CAAtB;;AACA,QAAMO,KAAK,GAAGH,aAAa,CAACI,KAAd,CAAoBC,+BAApB,CAAd;AACA,QAAMC,UAAU,GAAG,OAAOH,KAAK,CAAC,CAAD,CAAZ,KAAoB,QAApB,GAA+BA,KAAK,CAAC,CAAD,CAAL,CAASI,IAAT,EAA/B,GAAiD,EAApE;;AAEA,MAAID,UAAU,CAACE,MAAX,KAAsB,CAA1B,EAA6B;AAC3B,WAAO,EAAP;AACD;;AAED,MAAIC,MAAJ;;AAEA,MAAI;AACFA,IAAAA,MAAM,GAAGC,IAAI,CAACC,KAAL,CAAWL,UAAX,CAAT;AACD,GAFD,CAEE,MAAM;AACN,UAAM,IAAIM,KAAJ,CACJ,MAAMhB,SAAN,GAAkB,4CAAlB,GACA,4CAFI,CAAN;AAID;;AAED,SAAOa,MAAP;AACD,C","sourcesContent":["import fs from 'fs';\nimport path from 'path';\nimport hasIndex from './hasIndex';\nimport {CREATE_INDEX_PATTERN} from './constants';\n\nexport default (directoryPath, options = {}) => {\n  if (!hasIndex(directoryPath, options)) {\n    return {};\n  }\n\n  const indexPath = path.resolve(directoryPath, options.outputFile || 'index.js');\n  const indexContents = fs.readFileSync(indexPath, 'utf-8');\n  const found = indexContents.match(CREATE_INDEX_PATTERN);\n  const configLine = typeof found[1] === 'string' ? found[1].trim() : '';\n\n  if (configLine.length === 0) {\n    return {};\n  }\n\n  let config;\n\n  try {\n    config = JSON.parse(configLine);\n  } catch {\n    throw new Error(\n      '\"' + indexPath + '\" contains invalid configuration object.\\n' +\n      'Configuration object must be a valid JSON.',\n    );\n  }\n\n  return config;\n};\n"],"file":"readIndexConfig.js"}

dist/utilities/sortByDepth.js

@@ -0,0 +1,19 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _lodash = _interopRequireDefault(require("lodash"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = paths => {
+  return _lodash.default.sortBy(paths, path => {
+    return -path.split('/').length;
+  });
+};
+
+exports.default = _default;
+//# sourceMappingURL=sortByDepth.js.map

dist/utilities/sortByDepth.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/sortByDepth.js"],"names":["paths","_","sortBy","path","split","length"],"mappings":";;;;;;;AAAA;;;;eAEgBA,KAAD,IAAW;AACxB,SAAOC,gBAAEC,MAAF,CAASF,KAAT,EAAiBG,IAAD,IAAU;AAC/B,WAAO,CAACA,IAAI,CAACC,KAAL,CAAW,GAAX,EAAgBC,MAAxB;AACD,GAFM,CAAP;AAGD,C","sourcesContent":["import _ from 'lodash';\n\nexport default (paths) => {\n  return _.sortBy(paths, (path) => {\n    return -path.split('/').length;\n  });\n};\n"],"file":"sortByDepth.js"}

dist/utilities/validateTargetDirectory.js

@@ -0,0 +1,61 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _fs = _interopRequireDefault(require("fs"));
+
+var _path = _interopRequireDefault(require("path"));
+
+var _constants = require("./constants");
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default(targetDirectory) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  const silent = options.silent;
+  let stats;
+
+  try {
+    stats = _fs.default.statSync(targetDirectory);
+  } catch {
+    if (silent) {
+      return false;
+    } else {
+      throw new Error('Directory "' + targetDirectory + '" does not exist.');
+    }
+  }
+
+  if (!stats.isDirectory()) {
+    if (silent) {
+      return false;
+    } else {
+      throw new Error('"' + targetDirectory + '" is not a directory.');
+    }
+  }
+
+  const indexFilePath = _path.default.resolve(targetDirectory, './' + (options.outputFile || 'index.js'));
+
+  try {
+    _fs.default.statSync(indexFilePath);
+  } catch {
+    return true;
+  }
+
+  const indexFile = _fs.default.readFileSync(indexFilePath, 'utf8');
+
+  if (!indexFile.match(_constants.CREATE_INDEX_PATTERN)) {
+    if (silent) {
+      return false;
+    } else {
+      throw new Error('"' + indexFilePath + '" unsafe index.');
+    }
+  }
+
+  return true;
+};
+
+exports.default = _default;
+//# sourceMappingURL=validateTargetDirectory.js.map

dist/utilities/validateTargetDirectory.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/validateTargetDirectory.js"],"names":["targetDirectory","options","silent","stats","fs","statSync","Error","isDirectory","indexFilePath","path","resolve","outputFile","indexFile","readFileSync","match","CREATE_INDEX_PATTERN"],"mappings":";;;;;;;AAAA;;AACA;;AACA;;;;eAEe,kBAACA,eAAD,EAAmC;AAAA,MAAjBC,OAAiB,uEAAP,EAAO;AAChD,QAAMC,MAAM,GAAGD,OAAO,CAACC,MAAvB;AACA,MAAIC,KAAJ;;AAEA,MAAI;AACFA,IAAAA,KAAK,GAAGC,YAAGC,QAAH,CAAYL,eAAZ,CAAR;AACD,GAFD,CAEE,MAAM;AACN,QAAIE,MAAJ,EAAY;AACV,aAAO,KAAP;AACD,KAFD,MAEO;AACL,YAAM,IAAII,KAAJ,CAAU,gBAAgBN,eAAhB,GAAkC,mBAA5C,CAAN;AACD;AACF;;AAED,MAAI,CAACG,KAAK,CAACI,WAAN,EAAL,EAA0B;AACxB,QAAIL,MAAJ,EAAY;AACV,aAAO,KAAP;AACD,KAFD,MAEO;AACL,YAAM,IAAII,KAAJ,CAAU,MAAMN,eAAN,GAAwB,uBAAlC,CAAN;AACD;AACF;;AAED,QAAMQ,aAAa,GAAGC,cAAKC,OAAL,CAAaV,eAAb,EAA8B,QAAQC,OAAO,CAACU,UAAR,IAAsB,UAA9B,CAA9B,CAAtB;;AAEA,MAAI;AACFP,gBAAGC,QAAH,CAAYG,aAAZ;AACD,GAFD,CAEE,MAAM;AACN,WAAO,IAAP;AACD;;AAED,QAAMI,SAAS,GAAGR,YAAGS,YAAH,CAAgBL,aAAhB,EAA+B,MAA/B,CAAlB;;AAEA,MAAI,CAACI,SAAS,CAACE,KAAV,CAAgBC,+BAAhB,CAAL,EAA4C;AAC1C,QAAIb,MAAJ,EAAY;AACV,aAAO,KAAP;AACD,KAFD,MAEO;AACL,YAAM,IAAII,KAAJ,CAAU,MAAME,aAAN,GAAsB,iBAAhC,CAAN;AACD;AACF;;AAED,SAAO,IAAP;AACD,C","sourcesContent":["import fs from 'fs';\nimport path from 'path';\nimport {CREATE_INDEX_PATTERN} from './constants';\n\nexport default (targetDirectory, options = {}) => {\n  const silent = options.silent;\n  let stats;\n\n  try {\n    stats = fs.statSync(targetDirectory);\n  } catch {\n    if (silent) {\n      return false;\n    } else {\n      throw new Error('Directory \"' + targetDirectory + '\" does not exist.');\n    }\n  }\n\n  if (!stats.isDirectory()) {\n    if (silent) {\n      return false;\n    } else {\n      throw new Error('\"' + targetDirectory + '\" is not a directory.');\n    }\n  }\n\n  const indexFilePath = path.resolve(targetDirectory, './' + (options.outputFile || 'index.js'));\n\n  try {\n    fs.statSync(indexFilePath);\n  } catch {\n    return true;\n  }\n\n  const indexFile = fs.readFileSync(indexFilePath, 'utf8');\n\n  if (!indexFile.match(CREATE_INDEX_PATTERN)) {\n    if (silent) {\n      return false;\n    } else {\n      throw new Error('\"' + indexFilePath + '\" unsafe index.');\n    }\n  }\n\n  return true;\n};\n\n"],"file":"validateTargetDirectory.js"}

dist/utilities/writeIndex.js

@@ -0,0 +1,50 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _fs = _interopRequireDefault(require("fs"));
+
+var _path = _interopRequireDefault(require("path"));
+
+var _lodash = _interopRequireDefault(require("lodash"));
+
+var _createIndexCode = _interopRequireDefault(require("./createIndexCode"));
+
+var _validateTargetDirectory = _interopRequireDefault(require("./validateTargetDirectory"));
+
+var _readDirectory = _interopRequireDefault(require("./readDirectory"));
+
+var _readIndexConfig = _interopRequireDefault(require("./readIndexConfig"));
+
+var _sortByDepth = _interopRequireDefault(require("./sortByDepth"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default(directoryPaths) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  const sortedDirectoryPaths = (0, _sortByDepth.default)(directoryPaths).filter(directoryPath => {
+    return (0, _validateTargetDirectory.default)(directoryPath, {
+      outputFile: options.outputFile,
+      silent: options.ignoreUnsafe
+    });
+  });
+
+  _lodash.default.forEach(sortedDirectoryPaths, directoryPath => {
+    const config = (0, _readIndexConfig.default)(directoryPath, options);
+    const optionsWithConfig = Object.assign({}, options, {
+      config
+    });
+    const siblings = (0, _readDirectory.default)(directoryPath, optionsWithConfig);
+    const indexCode = (0, _createIndexCode.default)(siblings, optionsWithConfig);
+
+    const indexFilePath = _path.default.resolve(directoryPath, options.outputFile || 'index.js');
+
+    _fs.default.writeFileSync(indexFilePath, indexCode);
+  });
+};
+
+exports.default = _default;
+//# sourceMappingURL=writeIndex.js.map

dist/utilities/writeIndex.js.map

@@ -0,0 +1 @@
+{"version":3,"sources":["../../src/utilities/writeIndex.js"],"names":["directoryPaths","options","sortedDirectoryPaths","filter","directoryPath","outputFile","silent","ignoreUnsafe","_","forEach","config","optionsWithConfig","Object","assign","siblings","indexCode","indexFilePath","path","resolve","fs","writeFileSync"],"mappings":";;;;;;;AAAA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;AACA;;;;eAEe,kBAACA,cAAD,EAAkC;AAAA,MAAjBC,OAAiB,uEAAP,EAAO;AAC/C,QAAMC,oBAAoB,GAAG,0BAAYF,cAAZ,EAC1BG,MAD0B,CAClBC,aAAD,IAAmB;AACzB,WAAO,sCAAwBA,aAAxB,EAAuC;AAACC,MAAAA,UAAU,EAAEJ,OAAO,CAACI,UAArB;AAC5CC,MAAAA,MAAM,EAAEL,OAAO,CAACM;AAD4B,KAAvC,CAAP;AAED,GAJ0B,CAA7B;;AAMAC,kBAAEC,OAAF,CAAUP,oBAAV,EAAiCE,aAAD,IAAmB;AACjD,UAAMM,MAAM,GAAG,8BAAgBN,aAAhB,EAA+BH,OAA/B,CAAf;AACA,UAAMU,iBAAiB,GAAGC,MAAM,CAACC,MAAP,CAAc,EAAd,EAAkBZ,OAAlB,EAA2B;AAACS,MAAAA;AAAD,KAA3B,CAA1B;AACA,UAAMI,QAAQ,GAAG,4BAAcV,aAAd,EAA6BO,iBAA7B,CAAjB;AACA,UAAMI,SAAS,GAAG,8BAAgBD,QAAhB,EAA0BH,iBAA1B,CAAlB;;AACA,UAAMK,aAAa,GAAGC,cAAKC,OAAL,CAAad,aAAb,EAA4BH,OAAO,CAACI,UAAR,IAAsB,UAAlD,CAAtB;;AAEAc,gBAAGC,aAAH,CAAiBJ,aAAjB,EAAgCD,SAAhC;AACD,GARD;AASD,C","sourcesContent":["import fs from 'fs';\nimport path from 'path';\nimport _ from 'lodash';\nimport createIndexCode from './createIndexCode';\nimport validateTargetDirectory from './validateTargetDirectory';\nimport readDirectory from './readDirectory';\nimport readIndexConfig from './readIndexConfig';\nimport sortByDepth from './sortByDepth';\n\nexport default (directoryPaths, options = {}) => {\n  const sortedDirectoryPaths = sortByDepth(directoryPaths)\n    .filter((directoryPath) => {\n      return validateTargetDirectory(directoryPath, {outputFile: options.outputFile,\n        silent: options.ignoreUnsafe});\n    });\n\n  _.forEach(sortedDirectoryPaths, (directoryPath) => {\n    const config = readIndexConfig(directoryPath, options);\n    const optionsWithConfig = Object.assign({}, options, {config});\n    const siblings = readDirectory(directoryPath, optionsWithConfig);\n    const indexCode = createIndexCode(siblings, optionsWithConfig);\n    const indexFilePath = path.resolve(directoryPath, options.outputFile || 'index.js');\n\n    fs.writeFileSync(indexFilePath, indexCode);\n  });\n};\n"],"file":"writeIndex.js"}

dist/utilities/writeIndexCli.js

@@ -0,0 +1,105 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _fs = _interopRequireDefault(require("fs"));
+
+var _path = _interopRequireDefault(require("path"));
+
+var _lodash = _interopRequireDefault(require("lodash"));
+
+var _chalk = _interopRequireDefault(require("chalk"));
+
+var _createIndexCode = _interopRequireDefault(require("./createIndexCode"));
+
+var _validateTargetDirectory = _interopRequireDefault(require("./validateTargetDirectory"));
+
+var _readDirectory = _interopRequireDefault(require("./readDirectory"));
+
+var _readIndexConfig = _interopRequireDefault(require("./readIndexConfig"));
+
+var _sortByDepth = _interopRequireDefault(require("./sortByDepth"));
+
+var _log = _interopRequireDefault(require("./log"));
+
+var _findIndexFiles = _interopRequireDefault(require("./findIndexFiles"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+var _default = function _default(directoryPaths) {
+  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+  let sortedDirectoryPaths;
+  sortedDirectoryPaths = (0, _sortByDepth.default)(directoryPaths);
+  (0, _log.default)('Target directories', sortedDirectoryPaths);
+  (0, _log.default)('Output file', options.outputFile);
+
+  if (options.updateIndex) {
+    (0, _log.default)('Update index:', options.updateIndex ? _chalk.default.green('true') : _chalk.default.red('false'));
+  } else {
+    (0, _log.default)('Recursive:', options.recursive ? _chalk.default.green('true') : _chalk.default.red('false'));
+    (0, _log.default)('Ignore unsafe:', options.ignoreUnsafe ? _chalk.default.green('true') : _chalk.default.red('false'));
+    (0, _log.default)('Extensions:', _chalk.default.green(options.extensions));
+  }
+
+  if (options.updateIndex || options.recursive) {
+    sortedDirectoryPaths = _lodash.default.map(sortedDirectoryPaths, directory => {
+      return (0, _findIndexFiles.default)(directory, {
+        fileName: options.updateIndex ? options.outputFile || 'index.js' : '*',
+        silent: options.updateIndex || options.ignoreUnsafe
+      });
+    });
+    sortedDirectoryPaths = _lodash.default.flatten(sortedDirectoryPaths);
+    sortedDirectoryPaths = _lodash.default.uniq(sortedDirectoryPaths);
+    sortedDirectoryPaths = (0, _sortByDepth.default)(sortedDirectoryPaths);
+    (0, _log.default)('Updating index files in:', sortedDirectoryPaths.reverse().join(', '));
+  }
+
+  sortedDirectoryPaths = sortedDirectoryPaths.filter(directoryPath => {
+    return (0, _validateTargetDirectory.default)(directoryPath, {
+      outputFile: options.outputFile,
+      silent: options.ignoreUnsafe
+    });
+  });
+
+  _lodash.default.forEach(sortedDirectoryPaths, directoryPath => {
+    let existingIndexCode;
+    const config = (0, _readIndexConfig.default)(directoryPath, options);
+    const siblings = (0, _readDirectory.default)(directoryPath, {
+      config,
+      extensions: options.extensions,
+      ignoreDirectories: options.ignoreDirectories,
+      silent: options.ignoreUnsafe
+    });
+    const indexCode = (0, _createIndexCode.default)(siblings, {
+      banner: options.banner,
+      config
+    });
+
+    const indexFilePath = _path.default.resolve(directoryPath, options.outputFile || 'index.js');
+
+    try {
+      existingIndexCode = _fs.default.readFileSync(indexFilePath, 'utf8');
+      /* eslint-disable no-empty */
+    } catch {}
+    /* eslint-enable no-empty */
+
+
+    _fs.default.writeFileSync(indexFilePath, indexCode);
+
+    if (existingIndexCode && existingIndexCode === indexCode) {
+      (0, _log.default)(indexFilePath, _chalk.default.yellow('[index has not changed]'));
+    } else if (existingIndexCode && existingIndexCode !== indexCode) {
+      (0, _log.default)(indexFilePath, _chalk.default.green('[updated index]'));
+    } else {
+      (0, _log.default)(indexFilePath, _chalk.default.green('[created index]'));
+    }
+  });
+
+  (0, _log.default)('Done');
+};
+
+exports.default = _default;
+//# sourceMappingURL=writeIndexCli.js.map

package-lock.json

@@ -0,0 +1,722 @@
+{
+  "name": "create-index",
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+      "dev": true,
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+      "dev": true
+    },
+    "@babel/core": {
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+        "@babel/parser": "^7.14.3",
+        "@babel/template": "^7.12.13",
+        "@babel/traverse": "^7.14.2",
+        "@babel/types": "^7.14.2",
+        "convert-source-map": "^1.7.0",
+        "debug": "^4.1.0",
+        "gensync": "^1.0.0-beta.2",
+        "json5": "^2.1.2",
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+}

package.json

@@ -6,27 +6,30 @@
   },
   "bin": "./dist/bin/create-index.js",
   "dependencies": {
-    "chalk": "^1.1.3",
+    "chalk": "^4.0.0",
-    "glob": "^7.1.1",
+    "glob": "^7.1.6",
-    "lodash": "^4.16.6",
+    "lodash": "^4.17.15",
-    "moment": "^2.15.2",
+    "moment": "^2.25.3",
-    "yargs": "^6.3.0"
+    "rimraf": "^3.0.2",
+    "yargs": "^15.3.1"
   },
   "description": "Creates ES6 ./index.js file in target directories that imports and exports all sibling files and directories.",
   "devDependencies": {
-    "babel-cli": "^6.18.0",
+    "@babel/cli": "^7.0.0",
-    "babel-plugin-transform-es2015-destructuring": "^6.18.0",
+    "@babel/core": "^7.14.3",
-    "babel-plugin-transform-es2015-modules-commonjs": "^6.18.0",
+    "@babel/plugin-proposal-export-default-from": "^7.12.13",
-    "babel-plugin-transform-es2015-parameters": "^6.18.0",
+    "@babel/plugin-proposal-export-namespace-from": "^7.14.2",
-    "babel-plugin-transform-export-extensions": "^6.8.0",
+    "@babel/plugin-transform-destructuring": "^7.14.4",
-    "babel-register": "^6.18.0",
+    "@babel/plugin-transform-modules-commonjs": "^7.14.0",
-    "chai": "^3.5.0",
+    "@babel/plugin-transform-parameters": "^7.14.2",
-    "cross-env": "^3.1.3",
+    "@babel/register": "^7.0.0",
-    "eslint": "^3.9.1",
+    "chai": "^4.2.0",
-    "eslint-config-canonical": "^4.0.0",
+    "cross-env": "^7.0.3",
-    "husky": "^0.11.9",
+    "eslint": "^7.0.0",
-    "mocha": "^3.1.2",
+    "eslint-config-canonical": "^20.0.4",
-    "semantic-release": "^6.3.2"
+    "husky": "^4.2.5",
+    "mocha": "^7.1.2",
+    "semantic-release": "^17.0.7"
   },
   "engines": {
     "node": ">=5"
@@ -43,12 +46,16 @@
     "type": "git",
     "url": "https://github.com/gajus/create-index"
   },
-  "scripts": {
+  "husky": {
-    "build": "cross-env NODE_ENV=production babel --source-maps --copy-files ./src --out-dir ./dist",
+    "hooks": {
-    "create-index": "node ./dist/bin/create-index ./src/utilities",
+      "pre-commit": "npm run test"
-    "lint": "cross-env NODE_ENV=development eslint ./src ./tests",
+    }
-    "precommit": "npm run test",
-    "test": "npm run build && npm run lint && cross-env NODE_ENV=development mocha --compilers js:babel-register"
   },
-  "version": "1.1.0"
+  "scripts": {
+    "build": "rimraf -fr ./dist && cross-env NODE_ENV=production && babel --source-maps --copy-files ./src --out-dir ./dist",
+    "create-index": "node ./dist/bin/create-index ./src/utilities",
+    "lint": "cross-env NODE_ENV=development eslint ./src ./test",
+    "test": "cross-env NODE_ENV=development mocha --require @babel/register"
+  },
+  "version": "0.0.0-development"
 }

src/bin/create-index.js

@@ -1,8 +1,10 @@
 #!/usr/bin/env node
 
+/* eslint-disable filenames/match-regex */
+
 import yargs from 'yargs';
 import {
-    writeIndexCli
+  writeIndexCli,
 } from '../utilities';
 
 const argv = yargs
@@ -12,58 +14,66 @@ const argv = yargs
       alias: 'r',
       default: false,
       description: 'Create/update index files recursively. Halts on any unsafe "index.js" files.',
-      type: 'boolean'
+      type: 'boolean',
-    }
+    },
   })
   .options({
     ignoreUnsafe: {
       alias: 'i',
       default: false,
       description: 'Ignores unsafe "index.js" files instead of halting.',
-      type: 'boolean'
+      type: 'boolean',
-    }
+    },
   })
   .options({
     ignoreDirectories: {
       alias: 'd',
       default: false,
       description: 'Ignores importing directories into the index file, even if they have a safe "index.js".',
-      type: 'boolean'
+      type: 'boolean',
-    }
+    },
   })
   .options({
     update: {
       alias: 'u',
       default: false,
       description: 'Updates only previously created index files (recursively).',
-      type: 'boolean'
+      type: 'boolean',
-    }
+    },
   })
   .options({
     banner: {
       description: 'Add a custom banner at the top of the index file',
-      type: 'string'
+      type: 'string',
-    }
+    },
   })
   .options({
     extensions: {
       alias: 'x',
       default: ['js'],
       description: 'Allows some extensions to be parsed as valid source. First extension will always be preferred to homonyms with another allowed extension.',
-      type: 'array'
+      type: 'array',
-    }
+    },
+  })
+  .options({
+    outputFile: {
+      alias: 'o',
+      default: 'index.js',
+      description: 'Output file',
+      type: 'string',
+    },
   })
   .example(
     'create-index ./src ./src/utilities',
-    'Creates or updates an existing create-index index file in the target (./src, ./src/utilities) directories.'
+    'Creates or updates an existing create-index index file in the target (./src, ./src/utilities) directories.',
   )
   .example(
     'create-index --update ./src ./tests',
-    'Finds all create-index index files in the target directories and descending directories. Updates found index files.'
+    'Finds all create-index index files in the target directories and descending directories. Updates found index files.',
   )
   .example(
     'create-index ./src --extensions js jsx',
-    'Creates or updates an existing create-index index file in the target (./src) directory for both .js and .jsx extensions.'
+    'Creates or updates an existing create-index index file in the target (./src) directory for both .js and .jsx extensions.',
   )
   .argv;
 
@@ -72,6 +82,7 @@ writeIndexCli(argv._, {
   extensions: argv.extensions,
   ignoreDirectories: argv.ignoreDirectories,
   ignoreUnsafe: argv.ignoreUnsafe,
+  outputFile: argv.outputFile,
   recursive: argv.recursive,
-  updateIndex: argv.update
+  updateIndex: argv.update,
 });

src/index.js

@@ -1,4 +1,4 @@
 export {
   findIndexFiles,
-  writeIndex
+  writeIndex,
 } from './utilities';

src/utilities/constants.js

@@ -1,2 +1 @@
-// eslint-disable-next-line
 export const CREATE_INDEX_PATTERN = /(?:^|[\n\r]+)\/\/ @create-index\s?({.*})?[\n\r]+/;

src/utilities/createIndexCode.js

@@ -14,7 +14,21 @@ const buildExportBlock = (files) => {
   let importBlock;
 
   importBlock = _.map(files, (fileName) => {
-    return 'export { default as ' + safeVariableName(fileName) + ' } from \'./' + fileName + '\';';
+    if (fileName.indexOf(".") == -1)
+      return (
+        "export * as " +
+        safeVariableName(fileName) +
+        "  from './" +
+        fileName +
+        "';"
+      );
+    return (
+      "export { default as " +
+      safeVariableName(fileName) +
+      " } from './" +
+      fileName +
+      "';"
+    );
   });
 
   importBlock = importBlock.join('\n');

src/utilities/findIndexFiles.js

@@ -4,7 +4,8 @@ import glob from 'glob';
 import validateTargetDirectory from './validateTargetDirectory';
 
 export default (directoryPath, options = {}) => {
-  let fileName, targetDirectories;
+  let fileName;
+  let targetDirectories;
 
   fileName = options.fileName || 'index.js';
   fileName = './**/' + fileName;
@@ -13,7 +14,8 @@ export default (directoryPath, options = {}) => {
 
   targetDirectories = _.filter(targetDirectories, (targetDirectoryPath) => {
     return validateTargetDirectory(path.dirname(targetDirectoryPath), {
-      silent: options.silent
+      outputFile: options.fileName,
+      silent: options.silent,
     });
   });
 

src/utilities/hasIndex.js

@@ -1,14 +1,14 @@
 import fs from 'fs';
 import path from 'path';
 
-export default (directoryPath) => {
+export default (directoryPath, options = {}) => {
-  const indexPath = path.resolve(directoryPath, 'index.js');
+  const indexPath = path.resolve(directoryPath, options.outputFile || 'index.js');
 
   try {
     fs.statSync(indexPath);
 
     return true;
-  } catch (error) {
+  } catch {
     return false;
   }
 };

src/utilities/log.js

@@ -2,6 +2,6 @@ import chalk from 'chalk';
 import moment from 'moment';
 
 export default (...append) => {
-  // eslint-disable-next-line
+  // eslint-disable-next-line no-console
   console.log(chalk.dim('[' + moment().format('HH:mm:ss') + ']'), ...append);
 };

src/utilities/readDirectory.js

@@ -17,7 +17,7 @@ const hasMultipleExtensions = (fileName) => {
 };
 
 const isSafeName = (fileName) => {
-  return /^[a-z_][a-z0-9._]*$/i.test(fileName);
+  return /^[_a-z][\w.]*$/i.test(fileName);
 };
 
 const stripExtension = (fileName) => {
@@ -27,7 +27,7 @@ const stripExtension = (fileName) => {
     return fileName;
   }
 
-  return fileName.substr(0, pos);
+  return fileName.slice(0, Math.max(0, pos));
 };
 
 const removeDuplicates = (files, preferredExtension) => {
@@ -72,14 +72,14 @@ const removeIgnoredFiles = (files, ignorePatterns = []) => {
 };
 
 export default (directoryPath, options = {}) => {
-  if (!validateTargetDirectory(directoryPath, {silent: options.silent})) {
+  if (!validateTargetDirectory(directoryPath, options)) {
     return false;
   }
 
   const {
     extensions = ['js'],
     config = {},
-    ignoreDirectories = false
+    ignoreDirectories = false,
   } = options;
 
   let children;
@@ -102,17 +102,17 @@ export default (directoryPath, options = {}) => {
       return false;
     }
 
-    if (_.startsWith(fileName, 'index.js')) {
+    if (_.startsWith(fileName, options.outputFile || 'index.js')) {
       return false;
     }
 
-    if (!isDirectory && !extensions.some((ext) => {
+    if (!isDirectory && !extensions.some((extension) => {
-      return _.endsWith(fileName, '.' + ext);
+      return _.endsWith(fileName, '.' + extension);
     })) {
       return false;
     }
 
-    if (isDirectory && (!hasIndex(absolutePath) || ignoreDirectories)) {
+    if (isDirectory && (!hasIndex(absolutePath, options) || ignoreDirectories)) {
       return false;
     }
 

src/utilities/readIndexConfig.js

@@ -3,12 +3,12 @@ import path from 'path';
 import hasIndex from './hasIndex';
 import {CREATE_INDEX_PATTERN} from './constants';
 
-export default (directoryPath) => {
+export default (directoryPath, options = {}) => {
-  if (!hasIndex(directoryPath)) {
+  if (!hasIndex(directoryPath, options)) {
     return {};
   }
 
-  const indexPath = path.resolve(directoryPath, 'index.js');
+  const indexPath = path.resolve(directoryPath, options.outputFile || 'index.js');
   const indexContents = fs.readFileSync(indexPath, 'utf-8');
   const found = indexContents.match(CREATE_INDEX_PATTERN);
   const configLine = typeof found[1] === 'string' ? found[1].trim() : '';
@@ -21,10 +21,10 @@ export default (directoryPath) => {
 
   try {
     config = JSON.parse(configLine);
-  } catch (error) {
+  } catch {
     throw new Error(
       '"' + indexPath + '" contains invalid configuration object.\n' +
-      'Configuration object must be a valid JSON.'
+      'Configuration object must be a valid JSON.',
     );
   }
 

src/utilities/validateTargetDirectory.js

@@ -8,7 +8,7 @@ export default (targetDirectory, options = {}) => {
 
   try {
     stats = fs.statSync(targetDirectory);
-  } catch (error) {
+  } catch {
     if (silent) {
       return false;
     } else {
@@ -24,11 +24,11 @@ export default (targetDirectory, options = {}) => {
     }
   }
 
-  const indexFilePath = path.resolve(targetDirectory, './index.js');
+  const indexFilePath = path.resolve(targetDirectory, './' + (options.outputFile || 'index.js'));
 
   try {
     fs.statSync(indexFilePath);
-  } catch (error) {
+  } catch {
     return true;
   }
 

src/utilities/writeIndex.js

@@ -10,15 +10,16 @@ import sortByDepth from './sortByDepth';
 export default (directoryPaths, options = {}) => {
   const sortedDirectoryPaths = sortByDepth(directoryPaths)
     .filter((directoryPath) => {
-      return validateTargetDirectory(directoryPath, {silent: options.ignoreUnsafe});
+      return validateTargetDirectory(directoryPath, {outputFile: options.outputFile,
+        silent: options.ignoreUnsafe});
     });
 
   _.forEach(sortedDirectoryPaths, (directoryPath) => {
-    const config = readIndexConfig(directoryPath);
+    const config = readIndexConfig(directoryPath, options);
     const optionsWithConfig = Object.assign({}, options, {config});
     const siblings = readDirectory(directoryPath, optionsWithConfig);
     const indexCode = createIndexCode(siblings, optionsWithConfig);
-    const indexFilePath = path.resolve(directoryPath, 'index.js');
+    const indexFilePath = path.resolve(directoryPath, options.outputFile || 'index.js');
 
     fs.writeFileSync(indexFilePath, indexCode);
   });

src/utilities/writeIndexCli.js

@@ -16,6 +16,7 @@ export default (directoryPaths, options = {}) => {
   sortedDirectoryPaths = sortByDepth(directoryPaths);
 
   log('Target directories', sortedDirectoryPaths);
+  log('Output file', options.outputFile);
   if (options.updateIndex) {
     log('Update index:', options.updateIndex ? chalk.green('true') : chalk.red('false'));
   } else {
@@ -25,10 +26,10 @@ export default (directoryPaths, options = {}) => {
   }
 
   if (options.updateIndex || options.recursive) {
-    sortedDirectoryPaths = _.map(sortedDirectoryPaths, (dir) => {
+    sortedDirectoryPaths = _.map(sortedDirectoryPaths, (directory) => {
-      return findIndexFiles(dir, {
+      return findIndexFiles(directory, {
-        fileName: options.updateIndex ? 'index.js' : '*',
+        fileName: options.updateIndex ? options.outputFile || 'index.js' : '*',
-        silent: options.updateIndex || options.ignoreUnsafe
+        silent: options.updateIndex || options.ignoreUnsafe,
       });
     });
     sortedDirectoryPaths = _.flatten(sortedDirectoryPaths);
@@ -39,33 +40,34 @@ export default (directoryPaths, options = {}) => {
   }
 
   sortedDirectoryPaths = sortedDirectoryPaths.filter((directoryPath) => {
-    return validateTargetDirectory(directoryPath, {silent: options.ignoreUnsafe});
+    return validateTargetDirectory(directoryPath, {outputFile: options.outputFile,
+      silent: options.ignoreUnsafe});
   });
 
   _.forEach(sortedDirectoryPaths, (directoryPath) => {
     let existingIndexCode;
 
-    const config = readIndexConfig(directoryPath);
+    const config = readIndexConfig(directoryPath, options);
 
     const siblings = readDirectory(directoryPath, {
       config,
       extensions: options.extensions,
       ignoreDirectories: options.ignoreDirectories,
-      silent: options.ignoreUnsafe
+      silent: options.ignoreUnsafe,
     });
 
     const indexCode = createIndexCode(siblings, {
       banner: options.banner,
-      config
+      config,
     });
 
-    const indexFilePath = path.resolve(directoryPath, 'index.js');
+    const indexFilePath = path.resolve(directoryPath, options.outputFile || 'index.js');
 
     try {
       existingIndexCode = fs.readFileSync(indexFilePath, 'utf8');
 
       /* eslint-disable no-empty */
-    } catch (error) {
+    } catch {
 
     }
 

test/.eslintrc

@@ -0,0 +1,3 @@
+{
+  "extends": "canonical/mocha"
+}

test/createIndexCode.js

@@ -1,7 +1,7 @@
 /* eslint-disable no-restricted-syntax */
 
 import {
-    expect
+  expect,
 } from 'chai';
 import createIndexCode from '../src/utilities/createIndexCode';
 import codeExample from './codeExample';
@@ -60,7 +60,7 @@ export { default as foo } from './foo';
   context('with config', () => {
     it('should append config', () => {
       const config = {
-        ignore: ['/^zoo/']
+        ignore: ['/^zoo/'],
       };
       const indexCode = createIndexCode(['foo', 'bar'], {config});
 

test/findIndexFiles.js

@@ -1,6 +1,6 @@
 import path from 'path';
 import {
-    expect
+  expect,
 } from 'chai';
 import glob from 'glob';
 import findIndexFiles from '../src/utilities/findIndexFiles';

test/readDirectory.js

@@ -1,6 +1,6 @@
 import path from 'path';
 import {
-    expect
+  expect,
 } from 'chai';
 import readDirectory from '../src/utilities/readDirectory';
 
@@ -71,7 +71,7 @@ describe('readDirectory()', () => {
   });
   context('target directory contains non js files, and allowing only jsx', () => {
     it('prefers file', () => {
-      const options = { extensions: ['jsx'] };
+      const options = {extensions: ['jsx']};
       const names = readDirectory(path.resolve(fixturesPath, 'children-files-alt-extension'), options);
 
       expect(names).to.deep.equal(['bar.jsx']);
@@ -79,7 +79,7 @@ describe('readDirectory()', () => {
   });
   context('target directory contains non js files, and allowing both js and jsx', () => {
     it('prefers file', () => {
-      const options = { extensions: ['js', 'jsx'] };
+      const options = {extensions: ['js', 'jsx']};
       const names = readDirectory(path.resolve(fixturesPath, 'children-files-alt-extension'), options);
 
       expect(names).to.deep.equal(['bar.jsx', 'present.js']);
@@ -87,7 +87,7 @@ describe('readDirectory()', () => {
   });
   context('target directory contains homonyms files, and allowing both js and jsx, will prefer JS as it is first extension listed', () => {
     it('prefers file', () => {
-      const options = { extensions: ['js', 'jsx'] };
+      const options = {extensions: ['js', 'jsx']};
       const names = readDirectory(path.resolve(fixturesPath, 'children-files-alt-extension-with-homonyms'), options);
 
       expect(names).to.deep.equal(['bar.js', 'present.js']);
@@ -95,7 +95,7 @@ describe('readDirectory()', () => {
   });
   context('target directory contains homonyms files, and allowing both js and jsx, will prefer JSX as it is first extension listed', () => {
     it('prefers file', () => {
-      const options = { extensions: ['jsx', 'js'] };
+      const options = {extensions: ['jsx', 'js']};
       const names = readDirectory(path.resolve(fixturesPath, 'children-files-alt-extension-with-homonyms'), options);
 
       expect(names).to.deep.equal(['bar.jsx', 'present.js']);

test/readIndexConfig.js

@@ -1,6 +1,6 @@
 import path from 'path';
 import {
-    expect
+  expect,
 } from 'chai';
 import readIndexConfig from '../src/utilities/readIndexConfig';
 
@@ -8,15 +8,15 @@ const fixtures = {
   noIndex: path.resolve(__dirname, 'fixtures/read-index-config/no-index'),
   withConfig: path.resolve(__dirname, 'fixtures/read-index-config/with-config'),
   withInvalidConfig: path.resolve(__dirname, 'fixtures/read-index-config/with-invalid-config'),
-  withoutConfig: path.resolve(__dirname, 'fixtures/read-index-config/without-config')
+  withoutConfig: path.resolve(__dirname, 'fixtures/read-index-config/without-config'),
 };
 
 const expectedValues = {
   noIndex: {},
   withConfig: {
-    ignore: ['/foo.js$/']
+    ignore: ['/foo.js$/'],
   },
-  withoutConfig: {}
+  withoutConfig: {},
 };
 
 describe('readIndexConfig()', () => {

test/sortByDepth.js

@@ -1,7 +1,7 @@
 import {
-    expect
+  expect,
 } from 'chai';
-import sortByDepth from './../src/utilities/sortByDepth';
+import sortByDepth from '../src/utilities/sortByDepth';
 
 describe('sortByDepth()', () => {
   it('sorts from deepest to the most shallow', () => {
@@ -9,7 +9,7 @@ describe('sortByDepth()', () => {
       '/b',
       '/a',
       '/a/b/c',
-      '/a/b'
+      '/a/b',
     ];
 
     const sortedPaths = sortByDepth(paths);

test/validateTargetDirectory.js

@@ -2,7 +2,7 @@
 
 import path from 'path';
 import {
-    expect
+  expect,
 } from 'chai';
 import validateTargetDirectory from '../src/utilities/validateTargetDirectory';
 

test/writeIndex.js

@@ -3,7 +3,7 @@
 import fs from 'fs';
 import path from 'path';
 import {
-    expect
+  expect,
 } from 'chai';
 import writeIndex from '../src/utilities/writeIndex';
 import codeExample from './codeExample';
@@ -40,7 +40,7 @@ export { default as foo } from './foo.js';
 
   it('creates index with config in target directory', () => {
     const indexFilePath = path.resolve(fixturesPath, 'with-config/index.js');
-    // eslint-disable-next-line
+    // eslint-disable-next-line quotes
     const ignoredExportLine = `export { default as bar } from './bar.js';`;
 
     appendToFile(indexFilePath, ignoredExportLine);