ts-resolve.js

const { join, resolve } = require('path')
const tsconfig = require('../tsconfig.json')

const { outDir, paths } = tsconfig.compilerOptions

const _load = module.constructor._load

module.constructor._load = function(request, ...args) {
   for (let alias in paths) {
      const aliasRegExp = new RegExp('^' + alias.replace('*', '(.*)') + '$')

      const matches = request.match(aliasRegExp)
      if (matches === null) {
         continue
      }

      const relativePath = matches[1]

      for (const aliasTemplate of paths[alias]) {
         const path = resolve(join(outDir, aliasTemplate.replace('*', relativePath)))

         try {
            return _load(path, ...args)
         } catch (e) {
            throw e
         }
      }
   }

   return _load(request, ...args)
}