Autogenerated index.js

index.js

const path = require('path')
const fs = require('fs')

const files = fs.readdirSync(path.dirname('.'))

const toFunctionName = (str) => str.replace(
  /([-_][a-z])/g,
  (group) => group.toUpperCase()
                  .replace('-', '')
                  .replace('_', '')
).replace('.js', '')

module.exports = files.reduce((acc, file) => {
  if (file !== 'index.js') {
    const stats = fs.statSync(file)
    if (stats.isFile()) {
      acc[toFunctionName(file)] = require(`./${file}`).handler
    }
  }
  return acc
}, {})