chore(package): use index-modules

package.json

@@ -73,6 +73,7 @@
     "gulp-uglify": "^2.0.0",
     "gulp-watch": "^4.3.5",
     "human-format": "^0.6.0",
+    "index-modules": "0.0.0",
     "is-ip": "^1.0.0",
     "jsonrpc-websocket-client": "0.0.1-5",
     "later": "^1.2.0",
@@ -127,7 +128,7 @@
   "scripts": {
     "benchmarks": "./tools/run-benchmarks.js 'src/**/*.bench.js'",
     "build": "npm run build-indexes && NODE_ENV=production gulp build",
-    "build-indexes": "./tools/generate-index src/common/intl/locales",
+    "build-indexes": "index-modules --auto src",
     "dev": "npm run build-indexes && NODE_ENV=development gulp build",
     "dev-test": "ava --watch",
     "lint": "standard",

tools/generate-index

@@ -1,84 +0,0 @@
-#!/usr/bin/env node
-
-var join = require('path').join
-var readdir = require('fs').readdirSync
-var stat = require('fs').statSync
-var writeFile = require('fs').writeFileSync
-
-// ===================================================================
-
-function bind (fn, thisArg) {
-  return function () {
-    return fn.apply(thisArg, arguments)
-  }
-}
-
-function camelCase (str) {
-  return str.toLowerCase().replace(/[^a-z0-9]+([a-z0-9])/g, function (_, str) {
-    return str.toUpperCase()
-  })
-}
-
-function removeSuffix (str, sfx) {
-  var strLength = str.length
-  var sfxLength = sfx.length
-
-  var pos = strLength - sfxLength
-  if (pos < 0 || str.indexOf(sfx, pos) !== pos) {
-    return false
-  }
-
-  return str.slice(0, pos)
-}
-
-// ===================================================================
-
-function handleEntry (entry, dir) {
-  var stats = stat(join(dir, entry))
-  var base
-  if (stats.isDirectory()) {
-    base = entry
-  } else if (!(
-    stats.isFile() && (
-      (base = removeSuffix(entry, '.coffee')) ||
-      (base = removeSuffix(entry, '.js'))
-    )
-  )) {
-    return
-  }
-
-  var identifier = camelCase(base)
-  this(
-    'import ' + identifier + " from './" + base + "'",
-    'defaults.' + identifier + ' = ' + identifier,
-    'export * as ' + identifier + " from './" + base + "'",
-    ''
-  )
-}
-
-function generateIndex (dir) {
-  var content = [
-    '//',
-    '// This file has been generated by /tools/generate-index',
-    '//',
-    '// It is automatically re-generated each time a build is started.',
-    '//',
-    '',
-    'const defaults = {}',
-    'export default defaults',
-    ''
-  ]
-  var write = bind(content.push, content)
-
-  readdir(dir).map(function (entry) {
-    if (entry === 'index.js') {
-      return
-    }
-
-    handleEntry.call(write, entry, dir)
-  })
-
-  writeFile(dir + '/index.js', content.join('\n'))
-}
-
-process.argv.slice(2).map(generateIndex)