Style: remove eslint warnings

Author: JPeer264

index.js

@@ -1,27 +1,17 @@
-'use strict';
-
-const rcs   = require('rcs-core');
-const fs    = require('fs-extra');
-const path  = require('path');
-const glob  = require('glob');
-const json  = require('json-extra');
-const async = require('async');
-const _     = require('lodash');
-
 /**
  * parses through every single document and renames the names
  *
  * @module renameCssSelectors
  */
-const renameCssSelectors = module.exports = {};
+const renameCssSelectors = {};
 
 // PROCESS
-renameCssSelectors.processSync    = require('./lib/process/processSync');
-renameCssSelectors.process        = require('./lib/process/process');
+renameCssSelectors.processSync = require('./lib/process/processSync');
+renameCssSelectors.process = require('./lib/process/process');
 renameCssSelectors.processCssSync = require('./lib/processCss/processCssSync');
-renameCssSelectors.processCss     = require('./lib/processCss/processCss');
-renameCssSelectors.processJsSync  = require('./lib/processJs/processJsSync');
-renameCssSelectors.processJs      = require('./lib/processJs/processJs');
+renameCssSelectors.processCss = require('./lib/processCss/processCss');
+renameCssSelectors.processJsSync = require('./lib/processJs/processJsSync');
+renameCssSelectors.processJs = require('./lib/processJs/processJs');
 
 // MAPPING
 renameCssSelectors.generateMappingSync = require('./lib/mapping/generateMappingSync');
@@ -30,3 +20,5 @@ renameCssSelectors.loadMapping = require('./lib/mapping/loadMapping');
 
 // CONFIG
 renameCssSelectors.includeConfig = require('./lib/config/includeConfig');
+
+module.exports = renameCssSelectors;

lib/config/includeConfig.js

@@ -7,11 +7,9 @@ const json = require('json-extra');
 /**
  * includes .rcsrc - if not found it will include "rcs" in package.json
  */
-const include = (pathString) => {
+const include = (pathString = path.join(process.cwd(), '.rcsrc')) => {
   let configObject;
 
-  pathString = pathString || path.join(process.cwd(), '.rcsrc');
-
   configObject = json.readToObjSync(pathString);
 
   if (!configObject) {

lib/mapping/generateMapping.js

@@ -7,6 +7,7 @@ const json = require('json-extra');
 
 const save = require('../helper/save');
 
+/* eslint-disable max-len */
 /**
  * @typedef {Object} generateMappingOptions
  * @property {Boolean | String} [cssMapping=true]       true will generate the css mapping. A string will generate the css mapping file and the object is called like the string
@@ -15,14 +16,15 @@ const save = require('../helper/save');
  * @property {Boolean} [json=true]                      defines if metadata should be added to the selector
  * @property {Boolean} [isSelectors=true]               if it should write the selector type into the key (# | .)
  */
+/* eslint-enable max-len */
 /**
  * generates a file including all old and new selectors/names
  * includes also unused class selectors
  *
  * @param {String} pathString where it should get saved
  * @param {generateMappingOptions} [options]
  */
-const generateMapping = (pathString, options, cb) => {
+const generateMapping = (pathString, opts, cb) => {
   let fileName = 'renaming_map';
   let fileNameExt = '.json';
   let mappingName = 'CSS_NAME_MAPPING';
@@ -37,9 +39,12 @@ const generateMapping = (pathString, options, cb) => {
     overwrite: false,
   };
 
+  let options = opts;
+  let callback = cb;
+
   // set cb if options are not set
-  if (typeof cb !== 'function') {
-    cb = options;
+  if (typeof callback !== 'function') {
+    callback = options;
     options = {};
   }
 
@@ -77,9 +82,11 @@ const generateMapping = (pathString, options, cb) => {
   }
 
   save(`${newPath}${fileNameExt}`, writeData, { overwrite: options.overwrite }, (err, data) => {
-    if (err) cb(err);
+    if (err) {
+      callback(err);
+    }
 
-    cb(null, data);
+    callback(null, data);
   });
 }; // /generateMapping
 

package.json

@@ -5,8 +5,8 @@
   "main": "./index.js",
   "scripts": {
     "test": "mocha -R spec --recursive test lib",
-    "lint": "eslint lib --ignore-pattern '**/tests/**'",
-    "fix": "eslint lib --ignore-pattern '**/tests/**' --fix",
+    "lint": "eslint lib index.js --ignore-pattern '**/tests/**'",
+    "fix": "npm run lint -- --fix",
     "coverage": "istanbul cover _mocha -- -R spec --recursive test lib",
     "coveralls": "npm run coverage && coveralls < coverage/lcov.info"
   },