filer/src/webpack-plugin/schema.js

module.exports = {
  type: 'object',
  properties: {
    filerDir: {
      type: 'string',
    },
    shimsDir: {
      type: 'string',
    },
    shimFs: {
      type: 'boolean',
    },
    shimPath: {
      type: 'boolean',
    },
    fsProvider: {
      type: 'string',
    },
    fsProviderDir: {
      type: 'string',
    },
  }
};