@trusthab/composable-resources/src/resource_loader.js

migrating https://github.com/knetikmedia/hab-api/tree/integration/app/resources/composable

const fs = require('fs');
const path = require('path');
const { underscore, camelize } = require('inflected');

const resources = {};
const src = path.join(path.resolve(__dirname), 'resources');

module.exports = function populateResources(prefix) {
  let modSrc = src;

  if (prefix) {
    modSrc = path.join(src, prefix);
  }

  fs.readdirSync(modSrc).forEach(file => {
    let moduleName = path.basename(file, '.js');
    const modPath = path.join(modSrc, file);
    const type = !!file.match('.js') ? 'file' : 'dir';

    if (type === 'dir') {
      return populateResources(file);
    }

    let module_path = modPath.replace(`${src}/`, '').replace(`${src}\\`, '');
    module_path = camelize(module_path );
    module_path = module_path.replace(/\.js|\.json/g, '');
    module_path = module_path.replace(/\//g, '.').replace(/\\/g, '.');
    resources[module_path] = require(modPath);
  });

  return resources;
}