feat: use esbuild for bundling (#72)

BREAKING CHANGE: - Removed `run` command - Using `esbuild` instead of `rollup` for bundling, `dts` file is still generated by rollup.
2025-12-08 20:35:58 +00:00 · 2020-07-20 16:45:18 +08:00 · 2020-07-20 16:45:18 +08:00 · a4714a7eb0
commit a4714a7eb0
parent fb24a545ce
15 changed files with 493 additions and 540 deletions
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@ -1,52 +0,0 @@
-name: "Code scanning - action"
-
-on:
-  push:
-  pull_request:
-  schedule:
-    - cron: '0 19 * * 0'
-
-jobs:
-  CodeQL-Build:
-
-    # CodeQL runs on ubuntu-latest and windows-latest
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v2
-      with:
-        # We must fetch at least the immediate parents so that if this is
-        # a pull request then we can checkout the head.
-        fetch-depth: 2
-
-    # If this run was triggered by a pull request event, then checkout
-    # the head of the pull request instead of the merge commit.
-    - run: git checkout HEAD^2
-      if: ${{ github.event_name == 'pull_request' }}
-      
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v1
-      # Override language selection by uncommenting this and choosing your languages
-      # with:
-      #   languages: go, javascript, csharp, python, cpp, java
-
-    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
-    # If this step fails, then you should remove it and run the build manually (see below)
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v1
-
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 https://git.io/JvXDl
-
-    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
-    #    and modify them (or add more) to build your code if your project
-    #    uses a compiled language
-
-    #- run: |
-    #   make bootstrap
-    #   make release
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v1
--- a/README.md
+++ b/README.md
@ -1,6 +1,6 @@
 # tsup

-Rollup your TypeScript library with no config, powered by [esbuild](https://github.com/evanw/esbuild).
+Bundle your TypeScript library with no config, powered by [esbuild](https://github.com/evanw/esbuild).

 ## What can it bundle?

@ -30,6 +30,19 @@ tsup [...files]

 Files are written into `./dist`.

+You can bundle multiple files in one go:
+
+```bash
+tsup src/index.ts src/cli.ts
+```
+
+Code splitting is enabled by default and supported in `cjs` and `esm` format.
+
+### Excluding packages
+
+
+By default tsup bundles all `import`-ed modules but `dependencies` in your `packages.json` are always excluded, you can also use `--external <module>` flag to mark other packages as external.
+
 ### Generate declaration file

 ```bash
@ -40,13 +53,32 @@ This will emit `./dist/index.js` and `./dist/index.d.ts`.

 If you want to bundle types from `node_modules` as well, use the `--dts-bundle` flag instead, which implicitly set `--dts` flag as well. (Note that this is experimental.)

-### Bundle files and node modules
+### Bundle formats
+
+Supported format: `esm`, `cjs`, (default) and `iife`.
+
+You can bundle in multiple format in one go:

 ```bash
-tsup [...files] --bundle
+tsup src/index.ts --format esm,cjs,iife
 ```

-`dependencies` in your `packages.json` are always excluded, you can also use `--external <module>` flag to mark specific package as external.
+That will output files in following folder structure:
+
+```bash
+dist
+├── esm
+│   └── index.js
+├── iife
+│   └── index.js
+└── index.js
+```
+
+### Watch mode
+
+```bash
+tsup src/index.ts --watch
+```

 ### What about type checking?

@ -54,12 +86,6 @@ esbuild is fast because it doesn't perform any type checking, you already get ty

 Additionally, if you want type checking at build time, you can enable `--dts`, which will run a real TypeScript compiler to generate declaration file so you get type checking as well.

-### Run a program
-
-```bash
-tsup run main.ts
-```
-
 ---

 For more details:
--- a/package.json
+++ b/package.json
@ -13,22 +13,22 @@
    "url": "https://github.com/egoist/tsup.git"
  },
  "scripts": {
-    "build": "rm -rf dist && tsup src/cli.ts src/index.ts --external typescript --bundle --dts",
+    "build": "rm -rf dist && tsup src/cli.ts src/index.ts src/rollup.ts --external typescript --bundle --dts",
    "prepublishOnly": "npm run build",
    "test": "npm run build && jest"
  },
  "dependencies": {
    "cac": "^6.5.13",
-    "esbuild": "^0.6.3",
+    "chalk": "^4.1.0",
+    "chokidar": "^3.4.1",
+    "esbuild": "^0.6.4",
    "joycon": "^2.2.5",
    "rollup": "^2.21.0",
    "rollup-plugin-dts": "^1.4.8",
-    "rollup-plugin-esbuild": "^2.4.1"
+    "sucrase": "^3.15.0"
  },
  "devDependencies": {
-    "@rollup/plugin-commonjs": "^13.0.1",
    "@rollup/plugin-json": "^4.1.0",
-    "@rollup/plugin-node-resolve": "^8.4.0",
    "@types/fs-extra": "^9.0.1",
    "@types/jest": "^26.0.4",
    "@types/node": "^14.0.23",
@ -36,13 +36,10 @@
    "execa": "^4.0.3",
    "fs-extra": "^9.0.1",
    "jest": "^26.1.0",
-    "kleur": "^4.0.2",
    "prettier": "^2.0.5",
-    "pretty-bytes": "^5.3.0",
-    "resolve": "^1.17.0",
    "rollup-plugin-hashbang": "^2.2.2",
    "ts-jest": "^26.1.2",
-    "tsup": "^2.0.1",
+    "tsup": "^2.1.0",
    "typescript": "^3.9.6"
  }
 }
--- a/src/cli.ts
+++ b/src/cli.ts
@ -3,6 +3,14 @@ import { readFileSync } from 'fs'
 import { join } from 'path'
 import { cac } from 'cac'
 import { handlError, PrettyError } from './errors'
+import { Format } from './'
+
+function stringyOrArray(input: string, defaultValue: string[]): string[] {
+  if (!input) {
+    return defaultValue
+  }
+  return Array.isArray(input) ? input : input.split(',')
+}

 async function main() {
  const cli = cac('tsup')
@ -12,23 +20,18 @@ async function main() {
      ignoreOptionDefaultValue: true,
    })
    .option('-d, --out-dir <dir>', 'Output directory', { default: 'dist' })
-    .option('--format <format>', 'Bundle format, "cjs", "iife", "umd", "esm"', {
+    .option('--format <format>', 'Bundle format, "cjs", "iife", "esm"', {
      default: 'cjs',
    })
    .option('--minify', 'Minify bundle')
    .option('--target <target>', 'Bundle target, "es20XX" or "esnext"', {
      default: 'es2017',
    })
-    .option('--bundle', 'Bundle node_modules')
    .option('--dts', 'Generate declaration file')
-    .option('--dts-bundle', 'Bundle types from node_modules')
    .option('--watch', 'Watch mode')
    .option('--define.* <value>', 'Define compile-time constants')
-    .option(
-      '--external <name>',
-      'Mark specific packages as external (use with --bundle)'
-    )
-    .option('--module-name <name>', 'Module name (with with --format umd)')
+    .option('--external <name>', 'Mark specific packages as external')
+    .option('--global-name <name>', 'Global variable name for iife format')
    .option('--jsxFactory <jsxFactory>', 'Name of JSX factory function', {
      default: 'React.createElement',
    })
@ -44,73 +47,12 @@ async function main() {
        throw new PrettyError(`Missing input files, e.g. tsup src/index.ts`)
      }

-      const { rollup, watch } = await import('rollup')
-      const { createRollupConfigs, printSizes } = await import('./')
-      const rollupConfigs = await createRollupConfigs(files, options)
-      if (options.watch) {
-        const watcher = watch(
-          rollupConfigs.map((config) => ({
-            ...config.inputConfig,
-            output: config.outputConfig,
-          }))
-        )
-        let builtOnce = false
-        watcher.on('event', (event) => {
-          if (event.code === 'START') {
-            if (builtOnce) {
-              console.log(`Rebuilding..`)
-            } else {
-              console.log(`Building..`)
-            }
-          }
-          if (event.code === 'END') {
-            builtOnce = true
-            printSizes()
-          }
-        })
-      } else {
-        const startTime = Date.now()
-
-        await Promise.all(
-          rollupConfigs.map(async (config) => {
-            try {
-              const result = await rollup(config.inputConfig)
-              await result.write(config.outputConfig)
-            } catch (err) {
-              console.error(
-                `Failed with following plugins used: ${config.inputConfig.plugins
-                  ?.map((p) => p.name)
-                  .join(', ')}`
-              )
-              throw err
-            }
-          })
-        )
-        printSizes()
-        const endTime = Date.now()
-        console.log(`Done in ${endTime - startTime}ms`)
-      }
-    })
-
-  cli
-    .command('run <file>', 'Bundle and execute a file', {
-      allowUnknownOptions: true,
-    })
-    .option('--define.* <value>', 'Define compile-time constants')
-    .action(async (file: string, options) => {
-      const extraArgs = process.argv.slice(process.argv.indexOf(file) + 1)
-      const { rollup } = await import('rollup')
-      const { createRollupConfigs } = await import('./')
-      const { runCode } = await import('./run')
-      const [rollupConfig] = await createRollupConfigs([file], {
-        define: options.define,
-        outDir: 'dist',
-        format: 'cjs',
-      })
-      const bundle = await rollup(rollupConfig.inputConfig)
-      const { output } = await bundle.write(rollupConfig.outputConfig)
-      runCode(join('dist', output[0].fileName), {
-        args: extraArgs,
+      const { build } = await import('./')
+      await build({
+        ...options,
+        entryPoints: files,
+        format: stringyOrArray(options.format, ['cjs']) as Format[],
+        external: stringyOrArray(options.external, []),
      })
    })

--- a/src/errors.ts
+++ b/src/errors.ts
@ -1,4 +1,4 @@
-import colors from 'kleur'
+import colors from 'chalk'

 export class PrettyError extends Error {
  constructor(message: string) {
--- a/src/index.ts
+++ b/src/index.ts
@ -1,150 +1,186 @@
-import { ModuleFormat, InputOptions, OutputOptions } from 'rollup'
-import prettyBytes from 'pretty-bytes'
-import colors from 'kleur'
-import hashbangPlugin from 'rollup-plugin-hashbang'
-import tsPlugin from 'rollup-plugin-esbuild'
-import commonjsPlugin from '@rollup/plugin-commonjs'
-import jsonPlugin from '@rollup/plugin-json'
-import { sizePlugin, caches } from './size-plugin'
-import { resolvePlugin } from './resolve-plugin'
-import { isExternal, resolveTsConfig } from './utils'
+import fs from 'fs'
+import { dirname, join } from 'path'
+import { Worker } from 'worker_threads'
+import colors from 'chalk'
+import { Service, startService, BuildResult } from 'esbuild'
+import { getDeps, resolveTsConfig } from './utils'
+import { FSWatcher } from 'chokidar'

-type Options = {
-  // Bundle packages in node_modules
-  bundle?: boolean
-  // Generate .d.ts file
-  dts?: boolean
-  // Bundle .d.ts files in node_modules
-  dtsBundle?: boolean
+const textDecoder = new TextDecoder('utf-8')
+
+export type Format = 'cjs' | 'esm' | 'iife'
+
+export type Options = {
+  entryPoints: string[]
+  /**
+   * Compile target, like `es2018`
+   */
  target?: string
  minify?: boolean
  watch?: boolean
  jsxFactory?: string
  jsxFragment?: string
  outDir?: string
-  format: ModuleFormat
-  moduleName?: string
+  format: Format[]
+  globalName?: string
  define?: {
    [k: string]: string
  }
+  dts?: boolean
  /** Don't bundle these packages */
  external?: string[]
-  inlineDynamicImports?: boolean
 }

-export async function createRollupConfigs(files: string[], options: Options) {
-  if (options.dtsBundle) {
-    options.dts = true
+const services: Map<string, Service> = new Map()
+
+export const makeLabel = (input: string, type: 'info' | 'success' | 'error') =>
+  colors[type === 'info' ? 'bgBlue' : type === 'error' ? 'bgRed' : 'bgGreen'](
+    colors.black(` ${input.toUpperCase()} `)
+  )
+
+export async function runEsbuild(
+  options: Options,
+  { format }: { format: Format }
+): Promise<() => Promise<BuildResult | void>> {
+  let service = services.get(format)
+  if (!service) {
+    service = await startService()
+    services.set(format, service)
  }
-
-  const tsconfig = resolveTsConfig(process.cwd()) || undefined
-
-  if (tsconfig) {
-    console.log(`Using tsconfig: ${tsconfig}`)
-  }
-
-  const getRollupConfig = async ({
-    dts,
-    dtsBundle,
-  }: {
-    dts?: boolean
-    dtsBundle?: boolean
-  }): Promise<{
-    name: string
-    inputConfig: InputOptions
-    outputConfig: OutputOptions
-  }> => {
-    const compilerOptions: any = {
-      module: 'esnext',
-    }
-
-    if (dts) {
-      compilerOptions.declaration = false
-    }
-
-    return {
-      name: `dts: ${dts}, bundle: ${options.bundle}`,
-      inputConfig: {
-        input: files,
-        preserveEntrySignatures: 'strict',
-        inlineDynamicImports: options.inlineDynamicImports,
-        onwarn(warning, handler) {
-          if (
-            warning.code === 'UNRESOLVED_IMPORT' ||
-            warning.code === 'CIRCULAR_DEPENDENCY'
-          ) {
-            return
-          }
-          return handler(warning)
-        },
-        plugins: [
-          hashbangPlugin(),
-          jsonPlugin(),
-          !dts &&
-            tsPlugin({
-              target: options.target,
-              watch: options.watch,
-              minify: options.minify,
-              jsxFactory: options.jsxFactory,
-              jsxFragment: options.jsxFragment,
-              define: options.define,
-              tsconfig
-            }),
-          (!dts || dtsBundle) &&
-            resolvePlugin({
-              bundle: options.bundle,
-              external: options.external,
-              dtsBundle: dtsBundle,
-            }),
-          !dts &&
-            commonjsPlugin({
-              // @ts-ignore wrong typing in @rollup/plugin-commonjs
-              ignore: (name: string) => {
-                if (!options.external) {
-                  return false
-                }
-                return isExternal(options.external, name)
-              },
-            }),
-          dts &&
-            (await import('rollup-plugin-dts').then((res) => res.default())),
-          sizePlugin(),
-        ].filter(Boolean),
-      },
-      outputConfig: {
-        dir: options.outDir || 'dist',
-        format: options.format || 'cjs',
-        exports: 'named',
-        name: options.moduleName,
-      },
-    }
-  }
-  const rollupConfigs = [await getRollupConfig({})]
-
-  if (options.dts) {
-    rollupConfigs.push(
-      await getRollupConfig({ dts: true, dtsBundle: options.dtsBundle })
-    )
-  }
-
-  return rollupConfigs
-}
-
-export function printSizes() {
-  const result: Map<string, number> = new Map()
-  for (const cache of caches.values()) {
-    for (const [filename, getSize] of cache.entries()) {
-      result.set(filename, getSize())
-    }
-  }
-  const maxNameLength = [...result.keys()].sort((a, b) =>
-    a.length > b.length ? -1 : 1
-  )[0].length
-  for (const [filename, size] of result.entries()) {
+  const deps = await getDeps(process.cwd())
+  const external = [...deps, ...(options.external || [])]
+  const outDir = options.outDir || 'dist'
+  const runService = async () => {
+    console.log(`${makeLabel(format, 'info')} Build start`)
+    const startTime = Date.now()
+    const result =
+      service &&
+      (await service.build({
+        entryPoints: options.entryPoints,
+        format: format === 'cjs' ? 'esm' : format,
+        bundle: true,
+        platform: 'node',
+        globalName: options.globalName,
+        jsxFactory: options.jsxFactory,
+        jsxFragment: options.jsxFragment,
+        define: options.define,
+        external,
+        outdir: format === 'cjs' ? outDir : join(outDir, format),
+        write: false,
+        splitting: format === 'cjs' || format === 'esm',
+      }))
+    const timeInMs = Date.now() - startTime
    console.log(
-      `${colors.bold(filename.padEnd(maxNameLength))} - ${colors.green(
-        prettyBytes(size)
-      )}`
+      `${makeLabel(format, 'success')} Build success in ${Math.floor(
+        timeInMs
+      )}ms`
+    )
+    return result
+  }
+  let result
+  try {
+    result = await runService()
+  } catch (error) {
+    console.error(`${makeLabel(format, 'error')} Build failed`)
+    return runService
+  }
+  // Manually write files
+  if (result && result.outputFiles) {
+    const { transform } = await import('sucrase')
+    await Promise.all(
+      result.outputFiles.map(async (file) => {
+        const dir = dirname(file.path)
+        const outPath = file.path
+        await fs.promises.mkdir(dir, { recursive: true })
+        let mode: number | undefined
+        if (file.contents[0] === 35 && file.contents[1] === 33) {
+          mode = 0o755
+        }
+        // Cause we need to transform to code from esm to cjs first
+        if (format === 'cjs' && outPath.endsWith('.js')) {
+          const content = transform(textDecoder.decode(file.contents), {
+            transforms: ['imports'],
+          })
+          await fs.promises.writeFile(outPath, content.code, {
+            encoding: 'utf8',
+            mode,
+          })
+        } else {
+          await fs.promises.writeFile(outPath, file.contents, {
+            mode,
+          })
+        }
+      })
    )
  }
+  return runService
+}
+
+function stopServices() {
+  for (const [name, service] of services.entries()) {
+    service.stop()
+    services.delete(name)
+  }
+}
+
+export async function build(options: Options) {
+  let watcher: FSWatcher | undefined
+  let runServices: Array<() => Promise<BuildResult | void>> | undefined
+
+  const startWatcher = async () => {
+    const { watch } = await import('chokidar')
+    watcher =
+      watcher ||
+      watch(
+        [
+          ...options.entryPoints.map((entry) =>
+            join(dirname(entry), '**/*.{ts,tsx,js,jsx,mjs,json}')
+          ),
+          '!**/{dist,node_modules}/**',
+          options.outDir ? `!${join(options.outDir, '**')}` : '',
+        ].filter(Boolean),
+        {
+          ignoreInitial: true,
+        }
+      ).on('all', async () => {
+        if (runServices) {
+          await Promise.all(runServices.map((runService) => runService()))
+        }
+      })
+  }
+
+  try {
+    const tsconfig = resolveTsConfig(process.cwd())
+    if (tsconfig) {
+      console.log(makeLabel('CLI', 'info'), `Using tsconfig: ${tsconfig}`)
+    }
+
+    runServices = await Promise.all([
+      ...options.format.map((format) => runEsbuild(options, { format })),
+    ])
+    if (options.dts) {
+      // Run rollup in a worker so it doesn't block the event loop
+      const worker = new Worker(join(__dirname, 'rollup.js'))
+      worker.postMessage({
+        options,
+      })
+      worker.on('message', data => {
+        if (data === 'exit') {
+          worker.unref()
+        }
+      })
+    }
+    if (options.watch) {
+      await startWatcher()
+    } else {
+      stopServices()
+    }
+  } catch (error) {
+    if (!options.watch) {
+      stopServices()
+    } else {
+      startWatcher()
+    }
+    throw error
+  }
 }
--- a/src/resolve-plugin.ts
+++ b/src/resolve-plugin.ts
@ -1,68 +0,0 @@
-import { builtinModules } from 'module'
-import { dirname } from 'path'
-import { Plugin } from 'rollup'
-import JoyCon from 'joycon'
-import nodeResolvePlugin from '@rollup/plugin-node-resolve'
-import { isExternal } from './utils'
-
-const PACKAGE_NAME_RE = /^[@a-z]/
-
-const joycon = new JoyCon()
-
-export const resolvePlugin = ({
-  bundle,
-  external,
-  dtsBundle,
-}: {
-  bundle?: boolean
-  external?: string[]
-  dtsBundle?: boolean
-}): Plugin => {
-  const nodeResolve = nodeResolvePlugin({
-    mainFields: dtsBundle ? ['types', 'typings'] : ['module', 'main'],
-    extensions: dtsBundle ? ['.d.ts'] : ['.mjs', '.js', '.json', '.node'],
-    customResolveOptions: {
-      moduleDirectory: dtsBundle
-        ? ['node_modules/@types', 'node_modules']
-        : 'node_modules',
-    },
-  })
-
-  return {
-    ...nodeResolve,
-
-    async resolveId(source, importer) {
-      // Always exclude builtin modules
-      if (builtinModules.includes(source)) {
-        return false
-      }
-
-      if (bundle) {
-        const cwd = importer && dirname(importer)
-        if (cwd && PACKAGE_NAME_RE.test(source)) {
-          // Exclude specified packages
-          if (external && isExternal(external, source, importer)) {
-            return false
-          }
-
-          // Exclude "dependencies" in package.json
-          const pkg = joycon.loadSync(['package.json'], process.cwd())
-
-          const deps = Object.keys((pkg.data && pkg.data.dependencies) || {})
-
-          if (deps.includes(source)) {
-            return false
-          }
-        }
-
-        const result = await nodeResolve.resolveId!.call(this, source, importer)
-
-        if (result !== null) {
-          return result
-        }
-      }
-
-      return null
-    },
-  }
-}
--- a/src/rollup.ts
+++ b/src/rollup.ts
@ -0,0 +1,97 @@
+import { parentPort } from 'worker_threads'
+import { InputOptions, OutputOptions } from 'rollup'
+import { Options, makeLabel } from './'
+import hashbangPlugin from 'rollup-plugin-hashbang'
+import jsonPlugin from '@rollup/plugin-json'
+import { handlError } from './errors'
+
+type RollupConfig = {
+  inputConfig: InputOptions
+  outputConfig: OutputOptions
+}
+
+const getRollupConfig = async (options: Options): Promise<RollupConfig> => {
+  return {
+    inputConfig: {
+      input: options.entryPoints,
+      preserveEntrySignatures: 'strict',
+      onwarn(warning, handler) {
+        if (
+          warning.code === 'UNRESOLVED_IMPORT' ||
+          warning.code === 'CIRCULAR_DEPENDENCY' ||
+          warning.code === 'EMPTY_BUNDLE'
+        ) {
+          return
+        }
+        return handler(warning)
+      },
+      plugins: [
+        hashbangPlugin(),
+        jsonPlugin(),
+        await import('rollup-plugin-dts').then((res) => res.default()),
+      ].filter(Boolean),
+    },
+    outputConfig: {
+      dir: options.outDir || 'dist',
+      format: 'esm',
+      exports: 'named',
+      name: options.globalName,
+    },
+  }
+}
+
+async function runRollup(options: RollupConfig) {
+  const { rollup } = await import('rollup')
+  try {
+    const start = Date.now()
+    const getDuration = () => {
+      return `${Math.floor(Date.now() - start)}ms`
+    }
+    console.log(`${makeLabel('dts', 'info')} Build start`)
+    const bundle = await rollup(options.inputConfig)
+    await bundle.write(options.outputConfig)
+    console.log(
+      `${makeLabel('dts', 'success')} Build success in ${getDuration()}`
+    )
+  } catch (error) {
+    console.log(`${makeLabel('dts', 'error')} Build error`)
+    handlError(error)
+  }
+}
+
+async function watchRollup(options: {
+  inputConfig: InputOptions
+  outputConfig: OutputOptions
+}) {
+  const { watch } = await import('rollup')
+  let start: number = Date.now()
+  const getDuration = () => {
+    return `${Math.floor(Date.now() - start)}ms`
+  }
+  watch({
+    ...options.inputConfig,
+    output: options.outputConfig,
+  }).on('event', (event) => {
+    if (event.code === 'START') {
+      start = Date.now()
+      console.log(`${makeLabel('dts', 'info')} Build start`)
+    } else if (event.code === 'END') {
+      console.log(
+        `${makeLabel('dts', 'success')} Build success in ${getDuration()}`
+      )
+    } else if (event.code === 'ERROR') {
+      console.log(`${makeLabel('dts', 'error')} Build error`)
+      handlError(event.error)
+    }
+  })
+}
+
+parentPort?.on('message', async (data: { options: Options }) => {
+  const config = await getRollupConfig(data.options)
+  if (data.options.watch) {
+    watchRollup(config)
+  } else {
+    await runRollup(config)
+    parentPort?.postMessage('exit')
+  }
+})
--- a/src/size-plugin.ts
+++ b/src/size-plugin.ts
@ -1,33 +0,0 @@
-import { join, relative } from 'path'
-import { Plugin } from 'rollup'
-
-type Cache = Map<string, () => number>
-
-export const caches: Map<number, Cache> = new Map()
-
-export const sizePlugin = (): Plugin => {
-  const key = Math.random()
-  let cache: Cache
-  return {
-    name: 'size',
-
-    buildStart() {
-      cache = new Map()
-      caches.set(key, cache)
-    },
-
-    generateBundle(options, bundle, isWrite) {
-      if (isWrite) {
-        for (const key of Object.keys(bundle)) {
-          const file = bundle[key]
-          if (file.type === 'chunk') {
-            cache.set(
-              relative(process.cwd(), join(options.dir || '', file.fileName)),
-              () => file.code.length
-            )
-          }
-        }
-      }
-    },
-  }
-}
--- a/src/utils.ts
+++ b/src/utils.ts
@ -1,11 +1,16 @@
 import JoyCon from 'joycon'

+const joycon = new JoyCon()
+
 // No backslash in path
 function slash(input: string) {
  return input.replace(/\\/g, '/')
 }

-export type External = string | RegExp | ((id: string, parentId?: string) => boolean)
+export type External =
+  | string
+  | RegExp
+  | ((id: string, parentId?: string) => boolean)

 export function isExternal(
  externals: External | External[],
@ -41,6 +46,13 @@ export function isExternal(
 }

 export function resolveTsConfig(cwd: string) {
-  const joycon = new JoyCon()
  return joycon.resolveSync(['tsconfig.build.json', 'tsconfig.json'], cwd)
-}
+}
+
+export async function getDeps(cwd: string) {
+  const { data } = await joycon.load(['package.json'], cwd)
+
+  const deps = Object.keys(data?.dependencies || {})
+
+  return deps
+}
--- a/test/snapshots/index.test.ts.snap
+++ b/test/snapshots/index.test.ts.snap
@ -1,12 +1,13 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`simple 1`] = `
-"'use strict';
+"\\"use strict\\";Object.defineProperty(exports, \\"__esModule\\", {value: true});// foo.ts
+var foo_default = \\"foo\\";

-Object.defineProperty(exports, '__esModule', { value: true });
+// input.ts
+var input_default = foo_default;

-var foo2 = \\"foo\\";

-exports.default = foo2;
+exports.default = input_default;
 "
 `;
--- a/test/index.test.ts
+++ b/test/index.test.ts
@ -45,12 +45,12 @@ runTest('simple', {
 })

 runTest(
-  'bundle graphql-tools with dts bundle',
+  'bundle graphql-tools with --dts flag',
  {
-    'input.ts': `export { makeExecutableSchema, SchemaDirectiveVisitor } from 'graphql-tools'`,
+    'input.ts': `export { makeExecutableSchema } from 'graphql-tools'`,
  },
  {
-    flags: ['--bundle', '--dts-bundle'],
    snapshot: false,
+    flags: ['--dts']
  }
 )
--- a/test/package.json
+++ b/test/package.json
@ -1,6 +1,7 @@
 {
  "private": true,
  "devDependencies": {
-    "graphql-tools": "^5.0.0"
+    "graphql-tools": "^5.0.0",
+    "graphql": "^15.3.0"
  }
 }
--- a/test/yarn.lock
+++ b/test/yarn.lock
@ -110,6 +110,11 @@ graphql-tools@^5.0.0:
    tslib "^1.11.1"
    uuid "^7.0.3"

+graphql@^15.3.0:
+  version "15.3.0"
+  resolved "https://registry.yarnpkg.com/graphql/-/graphql-15.3.0.tgz#3ad2b0caab0d110e3be4a5a9b2aa281e362b5278"
+  integrity sha512-GTCJtzJmkFLWRfFJuoo9RWWa/FfamUHgiFosxi/X1Ani4AVWbeyBenZTNX6dM+7WSbbFfTo/25eh0LLkwHMw2w==
+
 iterall@^1.3.0:
  version "1.3.0"
  resolved "https://registry.yarnpkg.com/iterall/-/iterall-1.3.0.tgz#afcb08492e2915cbd8a0884eb93a8c94d0d72fea"
--- a/yarn.lock
+++ b/yarn.lock
@ -477,19 +477,6 @@
    "@types/yargs" "^15.0.0"
    chalk "^4.0.0"

-"@rollup/plugin-commonjs@^13.0.1":
-  version "13.0.1"
-  resolved "https://registry.yarnpkg.com/@rollup/plugin-commonjs/-/plugin-commonjs-13.0.1.tgz#4fe12144271af724db35bac07b9bf718f22332e0"
-  integrity sha512-4G08+lhTIPxp6g5eDGiwD4BKr3Pf467h+Sfhvd7kztSpZyplQv0dAtcWbGqJ9kV0ovgGo/Z6Hhl1d/q6egkl6Q==
-  dependencies:
-    "@rollup/pluginutils" "^3.0.8"
-    commondir "^1.0.1"
-    estree-walker "^1.0.1"
-    glob "^7.1.2"
-    is-reference "^1.1.2"
-    magic-string "^0.25.2"
-    resolve "^1.11.0"
-
 "@rollup/plugin-json@^4.1.0":
  version "4.1.0"
  resolved "https://registry.yarnpkg.com/@rollup/plugin-json/-/plugin-json-4.1.0.tgz#54e09867ae6963c593844d8bd7a9c718294496f3"
@ -497,19 +484,6 @@
  dependencies:
    "@rollup/pluginutils" "^3.0.8"

-"@rollup/plugin-node-resolve@^8.4.0":
-  version "8.4.0"
-  resolved "https://registry.yarnpkg.com/@rollup/plugin-node-resolve/-/plugin-node-resolve-8.4.0.tgz#261d79a680e9dc3d86761c14462f24126ba83575"
-  integrity sha512-LFqKdRLn0ShtQyf6SBYO69bGE1upV6wUhBX0vFOUnLAyzx5cwp8svA0eHUnu8+YU57XOkrMtfG63QOpQx25pHQ==
-  dependencies:
-    "@rollup/pluginutils" "^3.1.0"
-    "@types/resolve" "1.17.1"
-    builtin-modules "^3.1.0"
-    deep-freeze "^0.0.1"
-    deepmerge "^4.2.2"
-    is-module "^1.0.0"
-    resolve "^1.17.0"
-
 "@rollup/pluginutils@^3.0.8", "@rollup/pluginutils@^3.1.0":
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/@rollup/pluginutils/-/pluginutils-3.1.0.tgz#706b4524ee6dc8b103b3c995533e5ad680c02b9b"
@ -644,7 +618,7 @@
  resolved "https://registry.yarnpkg.com/@types/prettier/-/prettier-2.0.0.tgz#dc85454b953178cc6043df5208b9e949b54a3bc4"
  integrity sha512-/rM+sWiuOZ5dvuVzV37sUuklsbg+JPOP8d+nNFlo2ZtfpzPiPvh1/gc8liWOLBqe+sR+ZM7guPaIcTt6UZTo7Q==

-"@types/resolve@1.17.1", "@types/resolve@^1.17.1":
+"@types/resolve@^1.17.1":
  version "1.17.1"
  resolved "https://registry.yarnpkg.com/@types/resolve/-/resolve-1.17.1.tgz#3afd6ad8967c77e4376c598a82ddd58f46ec45d6"
  integrity sha512-yy7HuzQhj0dhGpD8RLXSZWEkLsV9ibvxvi6EiJ3bkqLAO1RGo0WbkWQiwpRlSFymTJRz0d3k5LM3kkx8ArDbLw==
@ -728,6 +702,11 @@ ansi-styles@^4.0.0, ansi-styles@^4.1.0:
    "@types/color-name" "^1.1.1"
    color-convert "^2.0.1"

+any-promise@^1.0.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/any-promise/-/any-promise-1.3.0.tgz#abc6afeedcea52e809cdc0376aed3ce39635d17f"
+  integrity sha1-q8av7tzqUugJzcA3au0845Y10X8=
+
 anymatch@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-2.0.0.tgz#bcb24b4f37934d9aa7ac17b4adaf89e7c76ef2eb"
@ -736,7 +715,7 @@ anymatch@^2.0.0:
    micromatch "^3.1.4"
    normalize-path "^2.1.1"

-anymatch@^3.0.3:
+anymatch@^3.0.3, anymatch@~3.1.1:
  version "3.1.1"
  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.1.tgz#c55ecf02185e2469259399310c173ce31233b142"
  integrity sha512-mM8522psRCqzV+6LhomX5wgp25YVibjh8Wj23I5RPkPppSVSjyKD2A2mBJmWGa+KN7f2D6LNh9jkBCeyLktzjg==
@ -897,6 +876,11 @@ bcrypt-pbkdf@^1.0.0:
  dependencies:
    tweetnacl "^0.14.3"

+binary-extensions@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.1.0.tgz#30fa40c9e7fe07dbc895678cd287024dea241dd9"
+  integrity sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==
+
 brace-expansion@^1.1.7:
  version "1.1.11"
  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.11.tgz#3c7fcbf529d87226f3d2f52b966ff5271eb441dd"
@ -921,7 +905,7 @@ braces@^2.3.1:
    split-string "^3.0.2"
    to-regex "^3.0.1"

-braces@^3.0.1:
+braces@^3.0.1, braces@~3.0.2:
  version "3.0.2"
  resolved "https://registry.yarnpkg.com/braces/-/braces-3.0.2.tgz#3454e1a462ee8d599e236df336cd9ea4f8afe107"
  integrity sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==
@ -952,11 +936,6 @@ buffer-from@1.x, buffer-from@^1.0.0:
  resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
  integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==

-builtin-modules@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-3.1.0.tgz#aad97c15131eb76b65b50ef208e7584cd76a7484"
-  integrity sha512-k0KL0aWZuBt2lrxrcASWDfwOLMnodeQjodT/1SxEQAXsHANgo6ZC/VEaSEHCXt7aSTZ4/4H5LKa+tBXmW7Vtvw==
-
 cac@^6.5.13:
  version "6.5.13"
  resolved "https://registry.yarnpkg.com/cac/-/cac-6.5.13.tgz#8d9be6dce0afb707c76c5962bf9cc6571f4c933a"
@ -1029,11 +1008,34 @@ chalk@^4.0.0:
    ansi-styles "^4.1.0"
    supports-color "^7.1.0"

+chalk@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-4.1.0.tgz#4e14870a618d9e2edd97dd8345fd9d9dc315646a"
+  integrity sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==
+  dependencies:
+    ansi-styles "^4.1.0"
+    supports-color "^7.1.0"
+
 char-regex@^1.0.2:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/char-regex/-/char-regex-1.0.2.tgz#d744358226217f981ed58f479b1d6bcc29545dcf"
  integrity sha512-kWWXztvZ5SBQV+eRgKFeh8q5sLuZY2+8WUIzlxWVTg+oGwY14qylx1KbKzHd8P6ZYkAg0xyIDU9JMHhyJMZ1jw==

+chokidar@^3.4.1:
+  version "3.4.1"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.4.1.tgz#e905bdecf10eaa0a0b1db0c664481cc4cbc22ba1"
+  integrity sha512-TQTJyr2stihpC4Sya9hs2Xh+O2wf+igjL36Y75xx2WdHuiICcn/XJza46Jwt0eT5hVpQOzo3FpY3cj3RVYLX0g==
+  dependencies:
+    anymatch "~3.1.1"
+    braces "~3.0.2"
+    glob-parent "~5.1.0"
+    is-binary-path "~2.1.0"
+    is-glob "~4.0.1"
+    normalize-path "~3.0.0"
+    readdirp "~3.4.0"
+  optionalDependencies:
+    fsevents "~2.1.2"
+
 ci-info@^2.0.0:
  version "2.0.0"
  resolved "https://registry.yarnpkg.com/ci-info/-/ci-info-2.0.0.tgz#67a9e964be31a51e15e5010d58e6f12834002f46"
@ -1107,10 +1109,10 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
  dependencies:
    delayed-stream "~1.0.0"

-commondir@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/commondir/-/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
-  integrity sha1-3dgA2gxmEnOTzKWVDqloo6rxJTs=
+commander@^4.0.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-4.1.1.tgz#9fd602bd936294e9e9ef46a3f4d6964044b18068"
+  integrity sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==

 component-emitter@^1.2.1:
  version "1.3.0"
@ -1221,11 +1223,6 @@ decode-uri-component@^0.2.0:
  resolved "https://registry.yarnpkg.com/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
  integrity sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=

-deep-freeze@^0.0.1:
-  version "0.0.1"
-  resolved "https://registry.yarnpkg.com/deep-freeze/-/deep-freeze-0.0.1.tgz#3a0b0005de18672819dfd38cd31f91179c893e84"
-  integrity sha1-OgsABd4YZygZ39OM0x+RF5yJPoQ=
-
 deep-is@~0.1.3:
  version "0.1.3"
  resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
@ -1317,6 +1314,11 @@ esbuild@^0.6.3:
  resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.6.3.tgz#a957e22f2503c745793514388110f9b55b3a6f83"
  integrity sha512-4lHgz/EvGLRQnDYzzrvW+eilaPHim5pCLz4mP0k0QIalD/n8Ji2NwQwoIa1uX+yKkbn9R/FAZvaEbodjx55rDg==

+esbuild@^0.6.4:
+  version "0.6.5"
+  resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.6.5.tgz#efbe11cf51abd0d4d489ca1bc80fd4761a35bd16"
+  integrity sha512-glMZd0b6W2soHuUuchM6c55e6gbdDhVpvYcmLsH3OJo87hQZcb3lFPZAJ5MbzLCJa2bChQOaoC4bqVtbqfsM/A==
+
 escape-string-regexp@^1.0.5:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
@ -1505,15 +1507,6 @@ fill-range@^7.0.1:
  dependencies:
    to-regex-range "^5.0.1"

-find-cache-dir@^3.3.1:
-  version "3.3.1"
-  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-3.3.1.tgz#89b33fad4a4670daa94f855f7fbe31d6d84fe880"
-  integrity sha512-t2GDMt3oGC/v+BMwzmllWDuJF/xcDtE5j/fCGbqDD7OLuJkj0cfh1YSA5VKPvwMeLFLNDBkwOKZ2X85jGLVftQ==
-  dependencies:
-    commondir "^1.0.1"
-    make-dir "^3.0.2"
-    pkg-dir "^4.1.0"
-
 find-up@^4.0.0, find-up@^4.1.0:
  version "4.1.0"
  resolved "https://registry.yarnpkg.com/find-up/-/find-up-4.1.0.tgz#97afe7d6cdc0bc5928584b7c8d7b16e8a9aa5d19"
@ -1548,15 +1541,6 @@ fragment-cache@^0.2.1:
  dependencies:
    map-cache "^0.2.2"

-fs-extra@8.1.0:
-  version "8.1.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-8.1.0.tgz#49d43c45a88cd9677668cb7be1b46efdb8d2e1c0"
-  integrity sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==
-  dependencies:
-    graceful-fs "^4.2.0"
-    jsonfile "^4.0.0"
-    universalify "^0.1.0"
-
 fs-extra@^9.0.1:
  version "9.0.1"
  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.0.1.tgz#910da0062437ba4c39fedd863f1675ccfefcb9fc"
@ -1618,7 +1602,14 @@ getpass@^0.1.1:
  dependencies:
    assert-plus "^1.0.0"

-glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4:
+glob-parent@~5.1.0:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-5.1.1.tgz#b6c1ef417c4e5663ea498f1c45afac6916bbc229"
+  integrity sha512-FnI+VGOpnlGHWZxthPGR+QhR78fuiK0sNLkHQv+bL9fQi57lNNdquIbna/WrfROrolq8GK5Ek6BiMwqL/voRYQ==
+  dependencies:
+    is-glob "^4.0.1"
+
+glob@7.1.6, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4:
  version "7.1.6"
  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
  integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
@ -1787,6 +1778,13 @@ is-arrayish@^0.2.1:
  resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
  integrity sha1-d8mYQFJ6qOyxqLppe4BkWnqSap0=

+is-binary-path@~2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-2.1.0.tgz#ea1f7f3b80f064236e83470f86c09c254fb45b09"
+  integrity sha512-ZMERYes6pDydyuGidse7OsHxtbI7WVeUEozgR/g7rd0xUimYNlvZRE/K2MgZTjWy725IfelLeVcEM97mmtRGXw==
+  dependencies:
+    binary-extensions "^2.0.0"
+
 is-buffer@^1.1.5:
  version "1.1.6"
  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.6.tgz#efaa2ea9daa0d7ab2ea13a97b2b8ad51fefbe8be"
@ -1848,6 +1846,11 @@ is-extendable@^1.0.1:
  dependencies:
    is-plain-object "^2.0.4"

+is-extglob@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
+  integrity sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=
+
 is-fullwidth-code-point@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz#f116f8064fe90b3f7844a38997c0b75051269f1d"
@ -1858,10 +1861,12 @@ is-generator-fn@^2.0.0:
  resolved "https://registry.yarnpkg.com/is-generator-fn/-/is-generator-fn-2.1.0.tgz#7d140adc389aaf3011a8f2a2a4cfa6faadffb118"
  integrity sha512-cTIB4yPYL/Grw0EaSzASzg6bBy9gqCofvWN8okThAYIxKJZC+udlRAmGbM0XLeniEJSs8uEgHPGuHSe1XsOLSQ==

-is-module@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/is-module/-/is-module-1.0.0.tgz#3258fb69f78c14d5b815d664336b4cffb6441591"
-  integrity sha1-Mlj7afeMFNW4FdZkM2tM/7ZEFZE=
+is-glob@^4.0.1, is-glob@~4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-4.0.1.tgz#7567dbe9f2f5e2467bc77ab83c4a29482407a5dc"
+  integrity sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==
+  dependencies:
+    is-extglob "^2.1.1"

 is-number@^3.0.0:
  version "3.0.0"
@ -1887,13 +1892,6 @@ is-potential-custom-element-name@^1.0.0:
  resolved "https://registry.yarnpkg.com/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.0.tgz#0c52e54bcca391bb2c494b21e8626d7336c6e397"
  integrity sha1-DFLlS8yjkbssSUsh6GJtczbG45c=

-is-reference@^1.1.2:
-  version "1.1.4"
-  resolved "https://registry.yarnpkg.com/is-reference/-/is-reference-1.1.4.tgz#3f95849886ddb70256a3e6d062b1a68c13c51427"
-  integrity sha512-uJA/CDPO3Tao3GTrxYn6AwkM4nUPJiGGYu5+cB8qbC7WGFlrKZbiRo7SFKxUAEpFUfiHofWCXBUNhvYJMh+6zw==
-  dependencies:
-    "@types/estree" "0.0.39"
-
 is-stream@^1.1.0:
  version "1.1.0"
  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
@ -2464,13 +2462,6 @@ json5@2.x, json5@^2.1.2:
  dependencies:
    minimist "^1.2.5"

-jsonfile@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
-  integrity sha1-h3Gq4HmbZAdrdmQPygWPnBDjPss=
-  optionalDependencies:
-    graceful-fs "^4.1.6"
-
 jsonfile@^6.0.1:
  version "6.0.1"
  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-6.0.1.tgz#98966cba214378c8c84b82e085907b40bf614179"
@ -2519,11 +2510,6 @@ kleur@^3.0.3:
  resolved "https://registry.yarnpkg.com/kleur/-/kleur-3.0.3.tgz#a79c9ecc86ee1ce3fa6206d1216c501f147fc07e"
  integrity sha512-eTIzlVOSUR+JxdDFepEYcBMtZ9Qqdef+rnzWdRZuMbOywu5tO2w2N7rqjoANZ5k9vywhL6Br1VRjUIgTQx4E8w==

-kleur@^4.0.2:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/kleur/-/kleur-4.0.2.tgz#57b36cc5235601f824c33e6e45db10cd5493dbf5"
-  integrity sha512-FGCCxczbrZuF5CtMeO0xfnjhzkVZSXfcWK90IPLucDWZwskrpYN7pmRIgvd8muU0mrPrzy4A2RBGuwCjLHI+nw==
-
 leven@^3.1.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/leven/-/leven-3.1.0.tgz#77891de834064cccba82ae7842bb6b14a13ed7f2"
@ -2571,14 +2557,7 @@ magic-string@^0.22.4:
  dependencies:
    vlq "^0.2.2"

-magic-string@^0.25.2:
-  version "0.25.7"
-  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.25.7.tgz#3f497d6fd34c669c6798dcb821f2ef31f5445051"
-  integrity sha512-4CrMT5DOHTDk4HYDlzmwu4FVCcIYI8gauveasrdCu2IKIFOJ3f0v/8MDGJCDL9oD2ppz/Av1b0Nj345H9M+XIA==
-  dependencies:
-    sourcemap-codec "^1.4.4"
-
-make-dir@^3.0.0, make-dir@^3.0.2:
+make-dir@^3.0.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-3.1.0.tgz#415e967046b3a7f1d185277d84aa58203726a13f"
  integrity sha512-g3FeP20LNwhALb/6Cz6Dd4F2ngze0jz7tbzrD2wAV+o9FeNHe4rL+yK2md0J/fiSf1sa1ADhXqi5+oVwOM/eGw==
@ -2693,6 +2672,15 @@ ms@^2.1.1:
  resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
  integrity sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==

+mz@^2.7.0:
+  version "2.7.0"
+  resolved "https://registry.yarnpkg.com/mz/-/mz-2.7.0.tgz#95008057a56cafadc2bc63dde7f9ff6955948e32"
+  integrity sha512-z81GNO7nnYMEhrGh9LeymoE4+Yr0Wn5McHIZMK5cfQCl+NDX08sCZgUc9/6MHni9IWuFLm1Z3HTCXu2z9fN62Q==
+  dependencies:
+    any-promise "^1.0.0"
+    object-assign "^4.0.1"
+    thenify-all "^1.0.0"
+
 nanomatch@^1.2.9:
  version "1.2.13"
  resolved "https://registry.yarnpkg.com/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
@ -2759,7 +2747,7 @@ normalize-path@^2.1.1:
  dependencies:
    remove-trailing-separator "^1.0.1"

-normalize-path@^3.0.0:
+normalize-path@^3.0.0, normalize-path@~3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-3.0.0.tgz#0dcd69ff23a1c9b11fd0978316644a0388216a65"
  integrity sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==
@ -2788,6 +2776,11 @@ oauth-sign@~0.9.0:
  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.9.0.tgz#47a7b016baa68b5fa0ecf3dee08a85c679ac6455"
  integrity sha512-fexhUFFPTGV8ybAtSIGbV6gOkSv8UtRbDBnAyLQw4QPKkgNlsH2ByPGtMUqdWkos6YCRmAqViwgZrJc/mRDzZQ==

+object-assign@^4.0.1:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+  integrity sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=
+
 object-copy@^0.1.0:
  version "0.1.0"
  resolved "https://registry.yarnpkg.com/object-copy/-/object-copy-0.1.0.tgz#7e7d858b781bd7c991a41ba975ed3812754e998c"
@ -2916,7 +2909,7 @@ performance-now@^2.1.0:
  resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
  integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=

-picomatch@^2.0.4, picomatch@^2.0.5, picomatch@^2.2.2:
+picomatch@^2.0.4, picomatch@^2.0.5, picomatch@^2.2.1, picomatch@^2.2.2:
  version "2.2.2"
  resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
  integrity sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==
@ -2928,7 +2921,7 @@ pirates@^4.0.1:
  dependencies:
    node-modules-regexp "^1.0.0"

-pkg-dir@^4.1.0, pkg-dir@^4.2.0:
+pkg-dir@^4.2.0:
  version "4.2.0"
  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-4.2.0.tgz#f099133df7ede422e81d1d8448270eeb3e4261f3"
  integrity sha512-HRDzbaKjC+AOWVXxAU/x54COGeIv9eb+6CkDSQoNTt4XyWoIJvuPsXizxu/Fr23EiekbtZwmh1IcIG/l/a10GQ==
@ -2950,11 +2943,6 @@ prettier@^2.0.5:
  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.0.5.tgz#d6d56282455243f2f92cc1716692c08aa31522d4"
  integrity sha512-7PtVymN48hGcO4fGjybyBSIWDsLU4H4XlvOHfq91pz9kkGlonzwTfYkaIEwiRg/dAJF9YlbsduBAgtYLi+8cFg==

-pretty-bytes@^5.3.0:
-  version "5.3.0"
-  resolved "https://registry.yarnpkg.com/pretty-bytes/-/pretty-bytes-5.3.0.tgz#f2849e27db79fb4d6cfe24764fc4134f165989f2"
-  integrity sha512-hjGrh+P926p4R4WbaB6OckyRtO0F0/lQBiT+0gnxjV+5kjPBrfVBFCsCLbMqVQeydvIoouYTCmmEURiH3R1Bdg==
-
 pretty-format@^25.2.1, pretty-format@^25.5.0:
  version "25.5.0"
  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-25.5.0.tgz#7873c1d774f682c34b8d48b6743a2bf2ac55791a"
@ -3030,6 +3018,13 @@ read-pkg@^5.2.0:
    parse-json "^5.0.0"
    type-fest "^0.6.0"

+readdirp@~3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.4.0.tgz#9fdccdf9e9155805449221ac645e8303ab5b9ada"
+  integrity sha512-0xe001vZBnJEK+uKcj8qOhyAKPzIT+gStxWr3LCB0DwcXR5NZJ3IaC+yGnHCYzB/S7ov3m3EEbZI2zeNvX+hGQ==
+  dependencies:
+    picomatch "^2.2.1"
+
 regex-not@^1.0.0, regex-not@^1.0.2:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/regex-not/-/regex-not-1.0.2.tgz#1f4ece27e00b0b65e0247a6810e6a85d83a5752c"
@ -3122,14 +3117,7 @@ resolve-url@^0.2.1:
  resolved "https://registry.yarnpkg.com/resolve-url/-/resolve-url-0.2.1.tgz#2c637fe77c893afd2a663fe21aa9080068e2052a"
  integrity sha1-LGN/53yJOv0qZj/iGqkIAGjiBSo=

-resolve@1.15.1:
-  version "1.15.1"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.15.1.tgz#27bdcdeffeaf2d6244b95bb0f9f4b4653451f3e8"
-  integrity sha512-84oo6ZTtoTUpjgNEr5SJyzQhzL72gaRodsSfyxC/AXRvwu0Yse9H8eF9IpGo7b8YetZhlI6v7ZQ6bKBFV/6S7w==
-  dependencies:
-    path-parse "^1.0.6"
-
-resolve@^1.10.0, resolve@^1.11.0, resolve@^1.17.0, resolve@^1.3.2:
+resolve@^1.10.0, resolve@^1.17.0, resolve@^1.3.2:
  version "1.17.0"
  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.17.0.tgz#b25941b54968231cc2d1bb76a79cb7f2c0bf8444"
  integrity sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==
@ -3148,7 +3136,7 @@ rimraf@^3.0.0:
  dependencies:
    glob "^7.1.3"

-rollup-plugin-dts@^1.4.7, rollup-plugin-dts@^1.4.8:
+rollup-plugin-dts@^1.4.8:
  version "1.4.8"
  resolved "https://registry.yarnpkg.com/rollup-plugin-dts/-/rollup-plugin-dts-1.4.8.tgz#3b0eadc285aede11c3f5ced72b56b5f7735df95c"
  integrity sha512-2qHB4B3oaTyi1mDmqDzsRGKlev32v3EhMUAmc45Cn9eB22R7FsYDiigvT9XdM/oQzfd0qv5MkeZju8DP0nauiA==
@ -3171,18 +3159,7 @@ rollup-plugin-hashbang@^2.2.2:
  dependencies:
    magic-string "^0.22.4"

-rollup-plugin-typescript2@^0.27.1:
-  version "0.27.1"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-typescript2/-/rollup-plugin-typescript2-0.27.1.tgz#4f27193408a8f040139eed3e3db7b0c7f3668200"
-  integrity sha512-RJl77Bbj1EunAQDC3dK/O2HWuSUX3oJbRGzyLoS5o9W4Hs1Nix3Gavqj1Lzs5Y6Ff4H2xXfmZ1WWUQCYocSbzQ==
-  dependencies:
-    "@rollup/pluginutils" "^3.0.8"
-    find-cache-dir "^3.3.1"
-    fs-extra "8.1.0"
-    resolve "1.15.1"
-    tslib "1.11.2"
-
-rollup@^2.20.0, rollup@^2.21.0:
+rollup@^2.21.0:
  version "2.21.0"
  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.21.0.tgz#d2e114533812043d5c9b7b0a83f1b2a242e4e1d6"
  integrity sha512-BEGgy+wSzux7Ycq58pRiWEOBZaXRXTuvzl1gsm7gqmsAHxkWf9nyA5V2LN9fGSHhhDQd0/C13iRzSh4bbIpWZQ==
@ -3381,11 +3358,6 @@ source-map@^0.7.3:
  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.7.3.tgz#5302f8169031735226544092e64981f751750383"
  integrity sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==

-sourcemap-codec@^1.4.4:
-  version "1.4.8"
-  resolved "https://registry.yarnpkg.com/sourcemap-codec/-/sourcemap-codec-1.4.8.tgz#ea804bd94857402e6992d05a38ef1ae35a9ab4c4"
-  integrity sha512-9NykojV5Uih4lgo5So5dtw+f0JgJX30KCNI8gwhz2J9A15wD0Ml6tjHKwf6fTSa6fAdVBdZeNOs9eJ71qCk8vA==
-
 spdx-correct@^3.0.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-3.1.0.tgz#fb83e504445268f154b074e218c87c003cd31df4"
@ -3503,6 +3475,18 @@ strip-json-comments@^3.1.1:
  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-3.1.1.tgz#31f1281b3832630434831c310c01cccda8cbe006"
  integrity sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==

+sucrase@^3.15.0:
+  version "3.15.0"
+  resolved "https://registry.yarnpkg.com/sucrase/-/sucrase-3.15.0.tgz#78596a78be7264a65b52ed8d873883413ef0220c"
+  integrity sha512-05TJOUfMgckH7wKqfk/1p4G6q16nIeW/GHQwD44vkT0mQMqqzgfHCwkX3whNmwyOo7nVF0jDLwVu/qOBTtsscw==
+  dependencies:
+    commander "^4.0.0"
+    glob "7.1.6"
+    lines-and-columns "^1.1.6"
+    mz "^2.7.0"
+    pirates "^4.0.1"
+    ts-interface-checker "^0.1.9"
+
 supports-color@^5.3.0:
  version "5.5.0"
  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
@ -3547,6 +3531,20 @@ test-exclude@^6.0.0:
    glob "^7.1.4"
    minimatch "^3.0.4"

+thenify-all@^1.0.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/thenify-all/-/thenify-all-1.6.0.tgz#1a1918d402d8fc3f98fbf234db0bcc8cc10e9726"
+  integrity sha1-GhkY1ALY/D+Y+/I02wvMjMEOlyY=
+  dependencies:
+    thenify ">= 3.1.0 < 4"
+
+"thenify@>= 3.1.0 < 4":
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/thenify/-/thenify-3.3.1.tgz#8932e686a4066038a016dd9e2ca46add9838a95f"
+  integrity sha512-RVZSIV5IG10Hk3enotrhvz0T9em6cyHBLkH/YAZuKqd8hRkKhSfCGIcP2KUY0EPxndzANBmNllzWPwak+bheSw==
+  dependencies:
+    any-promise "^1.0.0"
+
 throat@^5.0.0:
  version "5.0.0"
  resolved "https://registry.yarnpkg.com/throat/-/throat-5.0.0.tgz#c5199235803aad18754a667d659b5e72ce16764b"
@ -3618,6 +3616,11 @@ tr46@^2.0.2:
  dependencies:
    punycode "^2.1.1"

+ts-interface-checker@^0.1.9:
+  version "0.1.11"
+  resolved "https://registry.yarnpkg.com/ts-interface-checker/-/ts-interface-checker-0.1.11.tgz#07e7eddb08212f83fef12c253d0cefa8c70fe1bc"
+  integrity sha512-Jx6cFBiuCQrRl3CgoIOamIE/toZ8jQJbIlsLGpkBiUpCEUyFcyZ2pvjP8kSXIcz8V5v/murgm/5EfIQapUmh6A==
+
 ts-jest@^26.1.2:
  version "26.1.2"
  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-26.1.2.tgz#dd2e832ffae9cb803361483b6a3010a6413dc475"
@ -3634,26 +3637,17 @@ ts-jest@^26.1.2:
    semver "7.x"
    yargs-parser "18.x"

-tslib@1.11.2:
-  version "1.11.2"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.11.2.tgz#9c79d83272c9a7aaf166f73915c9667ecdde3cc9"
-  integrity sha512-tTSkux6IGPnUGUd1XAZHcpu85MOkIl5zX49pO+jfsie3eP0B6pyhOlLXm3cAC6T7s+euSDDUUV+Acop5WmtkVg==
-
-tslib@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.0.0.tgz#18d13fc2dce04051e20f074cc8387fd8089ce4f3"
-  integrity sha512-lTqkx847PI7xEDYJntxZH89L2/aXInsyF2luSafe/+0fHOMjlBNXdH6th7f70qxLDhul7KZK0zC8V5ZIyHl0/g==
-
-tsup@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/tsup/-/tsup-2.0.1.tgz#1356c4645a8557be3878ff98f99bbad6bb00ad3c"
-  integrity sha512-yInVRdjlJfjUDByNAUCdVQPgLtw8nPlw7Zw4wwUHP0BCIRFWb4D2Di6bakCsWbwfp4PjF9lvUfiNbElmB9GFAQ==
+tsup@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/tsup/-/tsup-2.1.0.tgz#2d6410d38a62e28a20eb6cb863fe5590b5488b3c"
+  integrity sha512-olm/SXqV58FUczleRXRuZiUB3odEbH+BH+AQGZgW8PgTkCKjN+MIvw7T6KewH6Y0guUFkJJw7M4q8EMYjaIioA==
  dependencies:
+    cac "^6.5.13"
+    esbuild "^0.6.3"
    joycon "^2.2.5"
-    rollup "^2.20.0"
-    rollup-plugin-dts "^1.4.7"
-    rollup-plugin-typescript2 "^0.27.1"
-    tslib "^2.0.0"
+    rollup "^2.21.0"
+    rollup-plugin-dts "^1.4.8"
+    rollup-plugin-esbuild "^2.4.1"

 tunnel-agent@^0.6.0:
  version "0.6.0"
@ -3716,11 +3710,6 @@ union-value@^1.0.0:
    is-extendable "^0.1.1"
    set-value "^2.0.1"

-universalify@^0.1.0:
-  version "0.1.2"
-  resolved "https://registry.yarnpkg.com/universalify/-/universalify-0.1.2.tgz#b646f69be3942dabcecc9d6639c80dc105efaa66"
-  integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
-
 universalify@^1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/universalify/-/universalify-1.0.0.tgz#b61a1da173e8435b2fe3c67d29b9adf8594bd16d"