1 files changed, 0 insertions, 82 deletions
diff --git a/vendor/twbs/bootstrap/build/lint-vars.js b/vendor/twbs/bootstrap/build/lint-vars.js
deleted file mode 100644
index 1b8d71cc6..000000000
--- a/vendor/twbs/bootstrap/build/lint-vars.js
+++ /dev/null
@@ -1,82 +0,0 @@
-#!/usr/bin/env node
-
-/*!
- * Script to find unused Sass variables.
- * Copyright 2017-2018 The Bootstrap Authors
- * Copyright 2017-2018 Twitter, Inc.
- * Licensed under MIT (https://github.com/twbs/bootstrap/blob/master/LICENSE)
- */
-
-'use strict'
-
-const fs = require('fs')
-const path = require('path')
-const glob = require('glob')
-
-// Blame TC39... https://github.com/benjamingr/RegExp.escape/issues/37
-function regExpQuote(str) {
-  return str.replace(/[-\\^$*+?.()|[\]{}]/g, '\\$&')
-}
-
-let globalSuccess = true
-
-function findUnusedVars(dir) {
-  if (!(fs.existsSync(dir) && fs.statSync(dir).isDirectory())) {
-    console.log(`"${dir}": Not a valid directory!`)
-    process.exit(1)
-  }
-
-  console.log(`Finding unused variables in "${dir}"...`)
-
-  // A variable to handle success/failure message in this function
-  let unusedVarsFound = false
-
-  // Array of all Sass files' content
-  const sassFiles = glob.sync(path.join(dir, '**/*.scss'))
-  // String of all Sass files' content
-  let sassFilesString = ''
-
-  sassFiles.forEach((file) => {
-    sassFilesString += fs.readFileSync(file, 'utf8')
-  })
-
-  // Array of all Sass variables
-  const variables = sassFilesString.match(/(^\$[a-zA-Z0-9_-]+[^:])/gm)
-
-  console.log(`Found ${variables.length} total variables.`)
-
-  // Loop through each variable
-  variables.forEach((variable) => {
-    const re = new RegExp(regExpQuote(variable), 'g')
-    const count = (sassFilesString.match(re) || []).length
-
-    if (count === 1) {
-      console.log(`Variable "${variable}" is not being used.`)
-      unusedVarsFound = true
-      globalSuccess = false
-    }
-  })
-
-  if (unusedVarsFound === false) {
-    console.log(`No unused variables found in "${dir}".`)
-  }
-}
-
-function main(args) {
-  if (args.length < 1) {
-    console.log('Wrong arguments!')
-    console.log('Usage: lint-vars.js folder [, folder2...]')
-    process.exit(1)
-  }
-
-  args.forEach((arg) => {
-    findUnusedVars(arg)
-  })
-
-  if (globalSuccess === false) {
-    process.exit(1)
-  }
-}
-
-// The first and second args are: path/to/node script.js
-main(process.argv.slice(2))