chore: Apply linting fixes

tools/challenge-md-parser/text-to-data.js

@@ -45,7 +45,7 @@ function textToData(sectionIds) {
               const lines = child.value.split('\n');
               if (lines.filter(Boolean).length > 0) {
                 lines.forEach((line, index) => {
-                  if (/^\s*$/.test(line)) {
+                  if ((/^\s*$/).test(line)) {
                     currentParagraph = null;
                   } else {
                     if (!currentParagraph || index > 0) {

tools/scripts/createRedirects.test.js

@@ -5,7 +5,7 @@ const { createRedirects } = require('./createRedirects');
 const testLocations = {
   api: 'https://api.example.com',
   news: 'https://news.example.com',
-  forum: 'https://forum.example.com',
+  forum: 'https://forum.example.com'
 };
 
 describe('createRedirects', () => {

tools/scripts/ensure-env.js

@@ -53,6 +53,7 @@ fs.access(migrationMapPath, err => {
       })
       .catch(err => {
         console.error(err);
+        // eslint-disable-next-line
         process.exit(1);
       });
   }

tools/scripts/ensure-path-migration-map.js

@@ -25,5 +25,6 @@ getChallengesForLang('english')
   })
   .catch(err => {
     console.error(err);
+    // eslint-disable-next-line
     process.exit(1);
   });

tools/scripts/seed/seedAuthUser.js

@@ -5,7 +5,7 @@ const ObjectId = require('mongodb').ObjectID;
 const debug = require('debug');
 
 const log = debug('fcc:tools:seedLocalAuthUser');
-const { MONGOHQ_URL, LOCALE: lang } = process.env;
+const { MONGOHQ_URL } = process.env;
 
 function handleError(err, client) {
   if (err) {

tools/translation/translate-challenges.js

@@ -9,7 +9,14 @@ var dir = dir1 + '/' + dir2;
 fs.readdirSync('../../curriculum/challenges/english/' + dir).forEach(file => {
   if (file.includes('.md') && dir) {
     let originalFileName =
-      '../../curriculum/challenges/' + langFull + '/' + dir + '/' + file.slice(0, -10) + langFull + '.md';
+      '../../curriculum/challenges/' +
+      langFull +
+      '/' +
+      dir +
+      '/' +
+      file.slice(0, -10) +
+      langFull +
+      '.md';
 
     fs.exists(originalFileName, function(exists) {
       if (!exists) {
@@ -28,10 +35,12 @@ fs.readdirSync('../../curriculum/challenges/english/' + dir).forEach(file => {
 
 // Load in full text, description, instructions, and title
 function getFile(file, dir) {
-  let originalFileName = '../../curriculum/challenges/english/' + dir + '/' + file;
+  let originalFileName =
+    '../../curriculum/challenges/english/' + dir + '/' + file;
   let fileString = fs.readFileSync(originalFileName).toString();
 
-  // Add 'notranslate' class to code so Google Translate API will not translate code segments.
+  // Add 'notranslate' class to code so Google Translate API
+  // will not translate code segments.
   fileString = fileString.replace(/<code>/g, '<code class="notranslate">');
   fileString = fileString.replace(
     /<blockquote>/g,
@@ -67,7 +76,7 @@ function processFile(
 ) {
   const translateText = (text, target) => {
     return new Promise((resolve, reject) => {
-      if (typeof text == 'object' && Object.keys(text).length === 0) {
+      if (typeof text === 'object' && Object.keys(text).length === 0) {
         resolve(['']);
       } else {
         // Imports the Google Cloud client library
@@ -87,8 +96,6 @@ function processFile(
           })
           .catch(err => {
             reject(console.log('!!!!!', err));
-            if (err) {
-            }
           });
       }
     });
@@ -106,21 +113,23 @@ function processFile(
       let testsArray = tests.split('\n');
       let testsToTranslate = [];
 
-      testsArray.forEach((test, index) => {
+      testsArray.forEach(test => {
         if (test.includes('- text: ')) {
           testsToTranslate.push(test.slice(10));
         }
       });
-      translateText(testsToTranslate, lang).then(translation => {
+      translateText(testsToTranslate, lang)
-        let transIndex = 0;
+        .then(translation => {
-        testsArray.forEach((test, index) => {
+          let transIndex = 0;
-          if (test.includes('- text')) {
+          testsArray.forEach((test, index) => {
-            testsArray[index] = '  - text: ' + translation[transIndex];
+            if (test.includes('- text')) {
-            transIndex++;
+              testsArray[index] = '  - text: ' + translation[transIndex];
-          }
+              transIndex++;
-        });
+            }
-        resolve(testsArray.join('\n'));
+          });
-      });
+          resolve(testsArray.join('\n'));
+        })
+        .catch(reject);
     });
   };
 
@@ -147,7 +156,7 @@ function processFile(
       /<section id='tests'>(.|\n)*?<\/section>/,
       translations[3]
     );
-    fileString = fileString.replace(/ class=\"notranslate\"/g, ''); // remove 'notranslate' class
+    fileString = fileString.replace(/ class=\"notranslate\"/g, '');
     writeFile(fileString, file, dir);
   });
 }
@@ -163,7 +172,9 @@ function writeFile(fileString, file, dir) {
     langFull +
     '.md';
   fs.writeFile(fullFileName, fileString, function(err) {
-    if (err) throw err;
+    if (err) {
+      throw err;
+    }
     console.log('Saved!');
   });
-}
+}

tools/translation/translate-guide-old.js

@@ -8,10 +8,7 @@ const stringify2 = require('remark-stringify');
 const remark = require('rehype-remark');
 const path = require('path');
 const readDirP = require('readdirp-walk');
-const {
+const { Translate } = require('@google-cloud/translate');
-    Translate
-  } = require('@google-cloud/translate');
-
 
 const lang = 'es';
 const langFull = 'spanish';
@@ -27,112 +24,123 @@ const htmlProcessor = unified()
   .use(stringify2);
 
 readDirP({
-    root: path.resolve(__dirname, `./test`)
+  root: path.resolve(__dirname, './test')
-  })
+}).on('data', translateChallenge);
-  .on('data', translateChallenge);
 
 async function translateChallenge(file) {
-  const {
+  const { name, fullPath, fullParentDir, stat } = file;
-    name,
+  if (stat.isDirectory() || name === '.DS_Store' || file.depth === 1) {
-    depth,
+    return null;
-    path: filePath,
+  }
-    fullPath,
-    fullParentDir,
-    stat
-  } = file;
-  if (stat.isDirectory() || name === '.DS_Store' || file.depth == 1) return null;
 
-  
   const pathIndex = fullPath.indexOf('guide') + 6;
-  const outputDir = fullParentDir.substring(0, pathIndex) + `${langFull}/` + fullParentDir.substring(pathIndex + 5);
+  const outputDir =
-  const outputPath = fullPath.substring(0, pathIndex) + `${langFull}/` + fullPath.substring(pathIndex + 5);
+    fullParentDir.substring(0, pathIndex) +
-  if (fs.existsSync(outputPath)) return null;
+    `${langFull}/` +
+    fullParentDir.substring(pathIndex + 5);
+  const outputPath =
+    fullPath.substring(0, pathIndex) +
+    `${langFull}/` +
+    fullPath.substring(pathIndex + 5);
+  if (fs.existsSync(outputPath)) {
+    return null;
+  }
   fs.ensureDirSync(outputDir);
 
   const fileString = fs.readFileSync(fullPath).toString();
-  var i = fileString.indexOf('---', 4)
+  var i = fileString.indexOf('---', 4);
-  const meta = fileString.substring(0, i+4)
+  const meta = fileString.substring(0, i + 4);
   const title = fileString.split('\n')[1].split(': ')[1];
-  var article = fileString.substring(i+4)
+  var article = fileString.substring(i + 4);
-  
+
-  mdToHtml(article).then((htmlArticle) => {
+  return mdToHtml(article).then(htmlArticle => {
-    htmlArticle = htmlArticle.replace(/\n/g, '<br>')
+    htmlArticle = htmlArticle.replace(/\n/g, '<br>');
-    htmlArticle = htmlArticle.replace(/        /g, '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;')
+    htmlArticle = htmlArticle.replace(
-    htmlArticle = htmlArticle.replace(/    /g, '&nbsp;&nbsp;&nbsp;&nbsp;')
+      / {8}/g,
-    htmlArticle = htmlArticle.replace(/  /g, '&nbsp;&nbsp;')
+      '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'
+    );
+    htmlArticle = htmlArticle.replace(/ {4}/g, '&nbsp;&nbsp;&nbsp;&nbsp;');
+    htmlArticle = htmlArticle.replace(/ {2}/g, '&nbsp;&nbsp;');
     translate(htmlArticle, title, meta, outputPath);
-  })
+  });
 }
 
 function translate(htmlArticle, title, meta, outputPath) {
-    Promise.all([
+  Promise.all([translateText(title), translateText(htmlArticle)]).then(function(
-        translateText(title),
+    translations
-        translateText(htmlArticle)
+  ) {
-      ]).then(function(translations) {
+    // Replace English with translation
-        // Replace English with translation
+    let translatedTitle = translations[0][0];
-        let translatedTitle = translations[0][0];
+    let tempArticle = translations[1][0];
-        let tempArticle = translations[1][0]
+    tempArticle = tempArticle.replace(/<br>/g, '\n');
-        tempArticle = tempArticle.replace(/<br>/g, '\n')
+    tempArticle = tempArticle.replace(/&#39;/g, "'");
-        tempArticle = tempArticle.replace(/&#39;/g, `'`)
-     
-        // tempArticle = tempArticle.replace(/language-html">/g, 'language-html">\n')
-        // tempArticle = tempArticle.replace(/<pre> <code/g, '<pre><code')
-        // tempArticle = tempArticle.replace(/<\/code> <\/pre/g, '</code></pre')
-        tempArticle = tempArticle.replace(/&nbsp;/g, ` `)
 
-        htmlToMd(tempArticle).then((translatedArticle) => {
+    // tempArticle = tempArticle.replace(/language-html">/g,'language-html">\n')
-            const i = meta.indexOf('---', 4);
+    // tempArticle = tempArticle.replace(/<pre> <code/g, '<pre><code')
-            let translatedFile = meta.slice(0, i) + `localeTitle: ${translatedTitle}\n` + meta.slice(i) + translatedArticle;
+    // tempArticle = tempArticle.replace(/<\/code> <\/pre/g, '</code></pre')
-            writeFile(translatedFile, outputPath);
+    tempArticle = tempArticle.replace(/&nbsp;/g, ' ');
-        });
+
-      });
+    htmlToMd(tempArticle).then(translatedArticle => {
+      const i = meta.indexOf('---', 4);
+      let translatedFile =
+        meta.slice(0, i) +
+        `localeTitle: ${translatedTitle}\n` +
+        meta.slice(i) +
+        translatedArticle;
+      writeFile(translatedFile, outputPath);
+    });
+  });
 }
 
-const createTranslateText = target => (text) => {
+const createTranslateText = target => text => {
-    if (!text) return '';
+  if (!text) {
-    const translate = new Translate();
+    return '';
-    
+  }
-    return translate
+  const translate = new Translate();
-        .translate(text, target)
+
-        .then(results => {
+  return translate
-        let translations = results[0];
+    .translate(text, target)
-        translations = Array.isArray(translations) ?
+    .then(results => {
-            translations : [translations];
+      let translations = results[0];
-        return translations;
+      translations = Array.isArray(translations)
-        })
+        ? translations
-        .catch(err => {
+        : [translations];
-        console.log(err);
+      return translations;
-        });
+    })
-}
+    .catch(err => {
-    
+      console.log(err);
+    });
+};
+
 const translateText = createTranslateText(lang);
 
-
 function writeFile(fileString, outputPath) {
-    fs.writeFile(outputPath, fileString, function(err) {
+  fs.writeFile(outputPath, fileString, function(err) {
-        if (err) throw err;
+    if (err) {
-        console.log('Saved:' + outputPath);
+      throw err;
-      });
+    }
+    console.log('Saved:' + outputPath);
+  });
 }
 
 function mdToHtml(file) {
-    return new Promise((resolve, reject) =>
+  return new Promise((resolve, reject) =>
-      mdProcessor.process(file, function(err, file) {
+    mdProcessor.process(file, function(err, file) {
-        if (err) {
+      if (err) {
-          reject(err);
+        reject(err);
-        }
+      }
-        return resolve(file.contents);
+      return resolve(file.contents);
-      })
+    })
-    );
+  );
-  };
+}
-  
+
-  function htmlToMd(file) {
+function htmlToMd(file) {
-      return new Promise((resolve, reject) =>
+  return new Promise((resolve, reject) =>
-        htmlProcessor.process(file, function(err, file) {
+    htmlProcessor.process(file, function(err, file) {
-          if (err) {
+      if (err) {
-            reject(err);
+        reject(err);
-          }
+      }
-          return resolve(file.contents);
+      return resolve(file.contents);
-        })
+    })
-      );
+  );
-    };
+}

tools/translation/translate-guide.js

@@ -1,102 +1,114 @@
 const fs = require('fs-extra');
-var showdown  = require('showdown');
+var showdown = require('showdown');
 const path = require('path');
 const readDirP = require('readdirp-walk');
-const {
+const { Translate } = require('@google-cloud/translate');
-    Translate
-  } = require('@google-cloud/translate');
 
-var TurndownService = require('turndown')
+var TurndownService = require('turndown');
 
-var turndownService = new TurndownService({'codeBlockStyle': 'fenced', 'headingStyle': 'atx'})
+var turndownService = new TurndownService({
+  codeBlockStyle: 'fenced',
+  headingStyle: 'atx'
+});
 
 const converter = new showdown.Converter();
 
 const lang = 'pt';
 const langFull = 'portuguese';
 
-
 readDirP({
-    root: path.resolve(__dirname, `./english`)
+  root: path.resolve(__dirname, './english')
-  })
+}).on('data', translateChallenge);
-  .on('data', translateChallenge);
 
 async function translateChallenge(file) {
-  const {
+  const { name, fullPath, fullParentDir, stat } = file;
-    name,
+  if (stat.isDirectory() || name === '.DS_Store' || file.depth === 1) {
-    depth,
+    return null;
-    path: filePath,
+  }
-    fullPath,
-    fullParentDir,
-    stat
-  } = file;
-  if (stat.isDirectory() || name === '.DS_Store' || file.depth == 1) return null;
 
-  
   const pathIndex = fullPath.indexOf('guide') + 6;
-  const outputDir = fullParentDir.substring(0, pathIndex) + `${langFull}/` + fullParentDir.substring(pathIndex + 8);
+  const outputDir =
-  const outputPath = fullPath.substring(0, pathIndex) + `${langFull}/` + fullPath.substring(pathIndex + 8);
+    fullParentDir.substring(0, pathIndex) +
-  if (fs.existsSync(outputPath)) return null;
+    `${langFull}/` +
+    fullParentDir.substring(pathIndex + 8);
+  const outputPath =
+    fullPath.substring(0, pathIndex) +
+    `${langFull}/` +
+    fullPath.substring(pathIndex + 8);
+  if (fs.existsSync(outputPath)) {
+    return null;
+  }
   fs.ensureDirSync(outputDir);
 
   const fileString = fs.readFileSync(fullPath).toString();
-  var i = fileString.indexOf('---', 4)
+  var i = fileString.indexOf('---', 4);
-  const meta = fileString.substring(0, i+4)
+  const meta = fileString.substring(0, i + 4);
   const title = fileString.split('\n')[1].split(': ')[1];
-  var article = fileString.substring(i+4)
+  var article = fileString.substring(i + 4);
-  
+
   var htmlArticle = converter.makeHtml(article);
-  htmlArticle = htmlArticle.replace(/\n/g, '<br>')
+  htmlArticle = htmlArticle.replace(/\n/g, '<br>');
-  htmlArticle = htmlArticle.replace(/        /g, '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;')
+  htmlArticle = htmlArticle.replace(
-  htmlArticle = htmlArticle.replace(/    /g, '&nbsp;&nbsp;&nbsp;&nbsp;')
+    / {8}/g,
-  htmlArticle = htmlArticle.replace(/  /g, '&nbsp;&nbsp;')
+    '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'
-  Promise.all([
+  );
-    translateText(title),
+  htmlArticle = htmlArticle.replace(/ {4}/g, '&nbsp;&nbsp;&nbsp;&nbsp;');
-    translateText(htmlArticle)
+  htmlArticle = htmlArticle.replace(/ {2}/g, '&nbsp;&nbsp;');
-  ]).then(function(translations) {
+  return Promise.all([translateText(title), translateText(htmlArticle)]).then(
-    // Replace English with translation
+    function(translations) {
-    let translatedTitle = translations[0][0];
+      // Replace English with translation
-    let tempArticle = translations[1][0]
+      let translatedTitle = translations[0][0];
-    tempArticle = tempArticle.replace(/<br>/g, '\n')
+      let tempArticle = translations[1][0];
-    tempArticle = tempArticle.replace(/&#39;/g, `'`)
+      tempArticle = tempArticle.replace(/<br>/g, '\n');
- 
+      tempArticle = tempArticle.replace(/&#39;/g, "'");
-    tempArticle = tempArticle.replace(/language-html">/g, 'language-html">\n')
-    tempArticle = tempArticle.replace(/<pre> <code/g, '<pre><code')
-    tempArticle = tempArticle.replace(/<\/pre> <\/code/g, '</pre></code')
-    tempArticle = tempArticle.replace(/&nbsp;/g, ` `)
-    let translatedArticle = turndownService.turndown(tempArticle);
-    translatedArticle = translatedArticle.replace(/\n\n\`\`\`\n/g, '\n\`\`\`\n')
-    let translatedFile = meta.slice(0, i) + `localeTitle: ${translatedTitle}\n` + meta.slice(i) + translatedArticle;
 
-    writeFile(translatedFile, outputPath);
+      tempArticle = tempArticle.replace(
-  });
+        /language-html">/g,
+        'language-html">\n'
+      );
+      tempArticle = tempArticle.replace(/<pre> <code/g, '<pre><code');
+      tempArticle = tempArticle.replace(/<\/pre> <\/code/g, '</pre></code');
+      tempArticle = tempArticle.replace(/&nbsp;/g, ' ');
+      let translatedArticle = turndownService.turndown(tempArticle);
+      translatedArticle = translatedArticle.replace(/\n\n\`\`\`\n/g, '\n```\n');
+      let translatedFile =
+        meta.slice(0, i) +
+        `localeTitle: ${translatedTitle}\n` +
+        meta.slice(i) +
+        translatedArticle;
 
+      writeFile(translatedFile, outputPath);
+    }
+  );
 }
 
+const createTranslateText = target => text => {
+  if (!text) {
+    return '';
+  }
+  const translate = new Translate();
+
+  return translate
+    .translate(text, target)
+    .then(results => {
+      let translations = results[0];
+      translations = Array.isArray(translations)
+        ? translations
+        : [translations];
+      return translations;
+    })
+    .catch(err => {
+      console.log(err);
+    });
+};
 
-const createTranslateText = target => (text) => {
-    if (!text) return '';
-    const translate = new Translate();
-    
-    return translate
-        .translate(text, target)
-        .then(results => {
-        let translations = results[0];
-        translations = Array.isArray(translations) ?
-            translations : [translations];
-        return translations;
-        })
-        .catch(err => {
-        console.log(err);
-        });
-}
-    
 const translateText = createTranslateText(lang);
 
-
 function writeFile(fileString, outputPath) {
-    fs.writeFile(outputPath, fileString, function(err) {
+  fs.writeFile(outputPath, fileString, function(err) {
-        if (err) throw err;
+    if (err) {
-        console.log('Saved:' + outputPath);
+      throw err;
-      });
+    }
-}
+    console.log('Saved:' + outputPath);
+  });
+}