Upgrade standard to 16

.travis.yml

@@ -1,5 +1,5 @@
 language: node_js
 node_js:
-  - "8"
   - "10"
   - "12"
+  - "14"

cli.js

@@ -1,13 +1,13 @@
 #!/usr/bin/env node
 'use strict'
 
-var fs = require('fs')
-var globby = require('globby')
-var path = require('path')
-var program = require('commander')
-var standardMarkdown = require('./')
+const fs = require('fs')
+const globby = require('globby')
+const path = require('path')
+const program = require('commander')
+const standardMarkdown = require('./')
 
-var patterns = [
+let patterns = [
   '**/*.md',
   '**/*.markdown',
   '!**/.git/**',
@@ -19,7 +19,7 @@ var patterns = [
   '!bundle.js'
 ]
 
-var cwd
+let cwd
 
 program
   .version(require('./package.json').version)
@@ -43,11 +43,11 @@ program
 cwd = cwd || process.cwd()
 
 // The files to run our command against
-var files = globby.sync(patterns, { cwd: cwd }).map(function (file) {
+const files = globby.sync(patterns, { cwd: cwd }).map(function (file) {
   return path.resolve(cwd, file)
 })
 
-var afterLint = function () {}
+let afterLint = function () {}
 
 // Auto fix the files first if we were told to
 if (program.fix) {
@@ -68,8 +68,8 @@ standardMarkdown[program.fix ? 'formatFiles' : 'lintFiles'](files, function (err
     process.exit(0)
   }
 
-  var lastFilePath
-  var totalErrors = 0
+  let lastFilePath
+  let totalErrors = 0
   function pad (width, string, padding) {
     return (width <= string.length) ? string : pad(width, string + padding, padding)
   }
@@ -80,7 +80,7 @@ standardMarkdown[program.fix ? 'formatFiles' : 'lintFiles'](files, function (err
   results.forEach(function (result) {
     totalErrors += result.errors.length
     result.errors.forEach(function (error) {
-      var filepath = path.relative(cwd, result.file)
+      const filepath = path.relative(cwd, result.file)
       if (filepath !== lastFilePath) {
         console.log('\n   ' + filepath)
       }

index.js

@@ -1,7 +1,7 @@
 'use strict'
 
-var formatter = require('./lib/formatter')
-var linter = require('./lib/linter')
+const formatter = require('./lib/formatter')
+const linter = require('./lib/linter')
 
 module.exports = {
   formatFiles: formatter.formatFiles,

lib/codeBlockUtils.js

@@ -1,18 +1,18 @@
 'use strict'
 
-var blockOpener = /^```(js|javascript)$/mg
-var blockCloser = /^```$/mg
+const blockOpener = /^```(js|javascript)$/mg
+const blockCloser = /^```$/mg
 
 // Extract all code blocks in the file
 function extractCodeBlocks (text) {
-  var currentBlock = ''
-  var blocks = []
-  var insideBlock = false
-  var lines = text.split('\n')
-  var startLine
+  let currentBlock = ''
+  const blocks = []
+  let insideBlock = false
+  const lines = text.split('\n')
+  let startLine
 
   lines.forEach(function (line, index) {
-    var originalLine = line
+    const originalLine = line
     // standard doesn't like trailing whitespace
     line = line.replace(/\s*$/, '')
 

lib/formatter.js

@@ -1,8 +1,8 @@
 'use strict'
 
-var linter = require('./linter')
+const linter = require('./linter')
 
-var formatter = module.exports = {}
+const formatter = module.exports = {}
 
 formatter.formatFiles = function (files, standardOptions, done) {
   if (typeof standardOptions === 'function') {

lib/linter.js

@@ -11,7 +11,7 @@ const disabledRules = [
   'no-undef',
   'no-unused-expressions',
   'no-unused-vars',
-  'standard/no-callback-literal'
+  'node/no-callback-literal'
 ]
 const eslintDisable = '/* eslint-disable ' + disabledRules.join(', ') + ' */\n'
 const linter = module.exports = {}

package.json

@@ -3,7 +3,9 @@
   "version": "6.0.0",
   "description": "Test your Markdown files for Standard JavaScript Style™",
   "main": "index.js",
-  "bin": "cli.js",
+  "bin": {
+    "standard-markdown": "cli.js"
+  },
   "scripts": {
     "test": "node tests/index.js | tap-spec && standard"
   },
@@ -25,7 +27,7 @@
     "lodash.flatten": "^4.4.0",
     "lodash.range": "^3.2.0",
     "ora": "^4.0.3",
-    "standard": "^14.3.1"
+    "standard": "^16.0.3"
   },
   "devDependencies": {
     "tap-spec": "^5.0.0",

tests/index.js

@@ -1,12 +1,12 @@
 'use strict'
 
-var test = require('tape')
-var fs = require('fs')
-var path = require('path')
-var standardMarkdown = require('../')
-var dirty = fs.readFileSync(path.join(__dirname, 'fixtures/dirty.md'), 'utf8')
-var clean = fs.readFileSync(path.join(__dirname, 'fixtures/clean.md'), 'utf8')
-var cleanable = fs.readFileSync(path.join(__dirname, 'fixtures/cleanable.md'), 'utf8')
+const test = require('tape')
+const fs = require('fs')
+const path = require('path')
+const standardMarkdown = require('../')
+const dirty = fs.readFileSync(path.join(__dirname, 'fixtures/dirty.md'), 'utf8')
+const clean = fs.readFileSync(path.join(__dirname, 'fixtures/clean.md'), 'utf8')
+const cleanable = fs.readFileSync(path.join(__dirname, 'fixtures/cleanable.md'), 'utf8')
 
 test('standardMarkdownFormat', function (t) {
   t.comment('cleaning the dirty fixture')
@@ -27,13 +27,16 @@ test('standardMarkdown', function (t) {
     if (err) throw err
 
     t.comment('dirty fixture')
-    t.equal(results.length, 5, 'returns six linting errors')
+    t.equal(results.length, 7, 'returns 7 linting errors')
 
-    t.equal(results[0].message, 'Extra semicolon.', 'finds errors in first block')
+    t.equal(results[0].message, 'Unexpected var, use let or const instead.')
     t.equal(results[0].line, 6, 'identifies correct line number in first block')
 
     t.equal(results[1].message, 'Extra semicolon.', 'finds errors in second block')
-    t.equal(results[1].line, 20, 'identifies correct line number in second block')
+    t.equal(results[1].line, 6, 'identifies correct line number in second block')
+
+    t.equal(results[3].message, 'Extra semicolon.', 'finds errors in second block')
+    t.equal(results[3].line, 20, 'identifies correct line number in second block')
 
     t.comment('every error')
     t.ok(results.every(function (result) {