diff --git a/package.json b/package.json
index 24bef95..48d671f 100644
--- a/package.json
+++ b/package.json
@@ -41,6 +41,7 @@
     "mos": "^1.3.1",
     "mos-plugin-readme": "^1.0.4",
     "standard": "^14.3.4",
+    "tempy": "1",
     "typescript": "^4.1.3"
   },
   "engines": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 4fe93f3..1f1c5db 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1,4 +1,4 @@
-lockfileVersion: 5.3
+lockfileVersion: 5.4
 
 specifiers:
   '@types/is-windows': ^1.0.0
@@ -12,6 +12,7 @@ specifiers:
   mos: ^1.3.1
   mos-plugin-readme: ^1.0.4
   standard: ^14.3.4
+  tempy: '1'
   typescript: ^4.1.3
 
 dependencies:
@@ -28,6 +29,7 @@ devDependencies:
   mos: 1.3.1
   mos-plugin-readme: 1.0.4
   standard: 14.3.4
+  tempy: 1.0.1
   typescript: 4.1.3
 
 packages:
@@ -170,6 +172,8 @@ packages:
     resolution: {integrity: sha512-N3UxG+uuF4CMYoNj8AhnbAcJF0PiuJ9KHuy1lQmkYsxTer/MAH9UBNHsBoAX/4s6NvlDD047No8mYVGGzLL4hg==}
     engines: {node: '>=6.0.0'}
     hasBin: true
+    dependencies:
+      '@babel/types': 7.12.12
     dev: true
 
   /@babel/plugin-syntax-async-generators/7.8.4_@babel+core@7.12.10:
@@ -528,6 +532,27 @@ packages:
       chalk: 4.1.0
     dev: true
 
+  /@nodelib/fs.scandir/2.1.5:
+    resolution: {integrity: sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==}
+    engines: {node: '>= 8'}
+    dependencies:
+      '@nodelib/fs.stat': 2.0.5
+      run-parallel: 1.1.10
+    dev: true
+
+  /@nodelib/fs.stat/2.0.5:
+    resolution: {integrity: sha512-RkhPPp2zrqDAQA/2jNhnztcPAlv64XdhIp7a7454A5ovI7Bukxgt7MX7udwAu3zg1DcpPU0rz3VV1SeaqvY4+A==}
+    engines: {node: '>= 8'}
+    dev: true
+
+  /@nodelib/fs.walk/1.2.8:
+    resolution: {integrity: sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==}
+    engines: {node: '>= 8'}
+    dependencies:
+      '@nodelib/fs.scandir': 2.1.5
+      fastq: 1.13.0
+    dev: true
+
   /@sinonjs/commons/1.8.1:
     resolution: {integrity: sha512-892K+kWUUi3cl+LlqEWIDrhvLgdL79tECi8JZUyq6IviKy/DNhuzCRlbHUjxK89f4ypPMMaFnFuR9Ie6DoIMsw==}
     dependencies:
@@ -602,6 +627,12 @@ packages:
       pretty-format: 26.6.2
     dev: true
 
+  /@types/keyv/3.1.4:
+    resolution: {integrity: sha512-BQ5aZNSCpj7D6K2ksrRCTmKRLEpnPvWDiLPfoGyhZ++8YtiK9d/3DBKPJgry359X/P1PfruyYwvnvwFjuEiEIg==}
+    dependencies:
+      '@types/node': 14.14.20
+    dev: true
+
   /@types/node/14.14.20:
     resolution: {integrity: sha512-Y93R97Ouif9JEOWPIUyU+eyIdyRqQR0I8Ez1dzku4hDx34NWh4HbtIc3WNzwB1Y9ULvNGeu5B8h8bVL5cAk4/A==}
     dev: true
@@ -614,6 +645,12 @@ packages:
     resolution: {integrity: sha512-6gOkRe7OIioWAXfnO/2lFiv+SJichKVSys1mSsgyrYHSEjk8Ctv4tSR/Odvnu+HWlH2C8j53dahU03XmQdd5fA==}
     dev: true
 
+  /@types/responselike/1.0.0:
+    resolution: {integrity: sha512-85Y2BjiufFzaMIlvJDvTTB8Fxl2xfLo4HgmHzVBz08w4wDePCTjYw66PdrolO0kzli3yam/YCgRufyo1DdQVTA==}
+    dependencies:
+      '@types/node': 14.14.20
+    dev: true
+
   /@types/stack-utils/2.0.0:
     resolution: {integrity: sha512-RJJrrySY7A8havqpGObOB4W92QXKJo63/jFLLgpvOtsGUqbQZ9Sbgl35KMm1DjC6j7AvmmU2bIno+3IyEaemaw==}
     dev: true
@@ -717,6 +754,14 @@ packages:
     hasBin: true
     dev: true
 
+  /aggregate-error/3.1.0:
+    resolution: {integrity: sha512-4I7Td01quW/RpocfNayFdFVk1qSuoh0E7JrbRJ16nH01HhKFQ88INq9Sd+nd72zqRySlr9BmDA8xlEJ6vJMrYA==}
+    engines: {node: '>=8'}
+    dependencies:
+      clean-stack: 2.2.0
+      indent-string: 4.0.0
+    dev: true
+
   /ajv/6.12.6:
     resolution: {integrity: sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==}
     dependencies:
@@ -793,6 +838,8 @@ packages:
     dependencies:
       micromatch: 3.1.10
       normalize-path: 2.1.1
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /anymatch/3.1.1:
@@ -845,6 +892,11 @@ packages:
       is-string: 1.0.5
     dev: true
 
+  /array-union/2.1.0:
+    resolution: {integrity: sha512-HGyxoOTYUyCM6stUe6EJgnd4EoewAI7zMdfqO+kGjnlZmBDz/cR5pf8r/cR4Wq60sL/p0IkcjUEEPwS3GFrIyw==}
+    engines: {node: '>=8'}
+    dev: true
+
   /array-unique/0.3.2:
     resolution: {integrity: sha1-qJS3XUvE9s1nnvMkSp/Y9Gri1Cg=}
     engines: {node: '>=0.10.0'}
@@ -919,6 +971,8 @@ packages:
       private: 0.1.8
       slash: 1.0.0
       source-map: 0.5.7
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-generator/6.26.1:
@@ -941,6 +995,8 @@ packages:
       babel-runtime: 6.26.0
       babel-types: 6.26.0
       lodash: 4.17.20
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-helper-function-name/6.24.1:
@@ -951,6 +1007,8 @@ packages:
       babel-template: 6.26.0
       babel-traverse: 6.26.0
       babel-types: 6.26.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-helper-get-function-arity/6.24.1:
@@ -976,6 +1034,8 @@ packages:
       babel-template: 6.26.0
       babel-traverse: 6.26.0
       babel-types: 6.26.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-helpers/6.24.1:
@@ -983,6 +1043,8 @@ packages:
     dependencies:
       babel-runtime: 6.26.0
       babel-template: 6.26.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-jest/26.6.3_@babel+core@7.12.10:
@@ -1045,6 +1107,8 @@ packages:
       babel-template: 6.26.0
       babel-traverse: 6.26.0
       babel-types: 6.26.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-preset-current-node-syntax/1.0.1_@babel+core@7.12.10:
@@ -1088,6 +1152,8 @@ packages:
       lodash: 4.17.20
       mkdirp: 0.5.5
       source-map-support: 0.4.18
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-run-async/1.0.0:
@@ -1112,6 +1178,8 @@ packages:
       babel-types: 6.26.0
       babylon: 6.18.0
       lodash: 4.17.20
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-traverse/6.26.0:
@@ -1126,6 +1194,8 @@ packages:
       globals: 9.18.0
       invariant: 2.2.4
       lodash: 4.17.20
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /babel-types/6.26.0:
@@ -1200,6 +1270,8 @@ packages:
       snapdragon-node: 2.1.1
       split-string: 3.1.0
       to-regex: 3.0.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /braces/3.0.2:
@@ -1397,6 +1469,11 @@ packages:
       static-extend: 0.1.2
     dev: true
 
+  /clean-stack/2.2.0:
+    resolution: {integrity: sha512-4diC9HaTE+KRAMWhDhrGOECgWZxoevMc5TlkObMqNSsVU62PYzXZ/SMTjzyGAFF1YusgxGcSWTEXBhp0CPwQ1A==}
+    engines: {node: '>=6'}
+    dev: true
+
   /cli-boxes/1.0.0:
     resolution: {integrity: sha1-T6kXw+WclKAEzWH47lCdplFocUM=}
     engines: {node: '>=0.10.0'}
@@ -1454,6 +1531,8 @@ packages:
       rollup-plugin-babel: 2.4.0
       rollup-plugin-includepaths: 0.1.2
       source-map: 0.5.3
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /collapse-white-space/1.0.6:
@@ -1542,6 +1621,7 @@ packages:
   /core-js/2.6.12:
     resolution: {integrity: sha512-Kb2wC0fvsWfQrgk8HU5lW6U/Lcs8+9aaYcy4ZFc6DDlo4nZ7n70dEgE5rtR0oG6ufKDUnrwfWL1mXR5ljDatrQ==}
     deprecated: core-js@<3 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
+    requiresBuild: true
     dev: true
 
   /core-util-is/1.0.2:
@@ -1583,6 +1663,11 @@ packages:
       which: 2.0.2
     dev: true
 
+  /crypto-random-string/2.0.0:
+    resolution: {integrity: sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==}
+    engines: {node: '>=8'}
+    dev: true
+
   /cssom/0.3.8:
     resolution: {integrity: sha512-b0tGHbfegbhPJpxpiBPU2sCkigAqtM9O121le6bbOlgyV+NyGyCmVfJ6QW9eRjz8CpNfWEOYBIMIGRYkLwsIYg==}
     dev: true
@@ -1628,6 +1713,11 @@ packages:
 
   /debug/2.6.9:
     resolution: {integrity: sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==}
+    peerDependencies:
+      supports-color: '*'
+    peerDependenciesMeta:
+      supports-color:
+        optional: true
     dependencies:
       ms: 2.0.0
     dev: true
@@ -1720,6 +1810,20 @@ packages:
       uniq: 1.0.1
     dev: true
 
+  /del/6.1.1:
+    resolution: {integrity: sha512-ua8BhapfP0JUJKC/zV9yHHDW/rDoDxP4Zhn3AkA6/xT6gY7jYXJiaeyBZznYVujhZZET+UgcbZiQ7sN3WqcImg==}
+    engines: {node: '>=10'}
+    dependencies:
+      globby: 11.1.0
+      graceful-fs: 4.2.4
+      is-glob: 4.0.1
+      is-path-cwd: 2.2.0
+      is-path-inside: 3.0.3
+      p-map: 4.0.0
+      rimraf: 3.0.2
+      slash: 3.0.0
+    dev: true
+
   /delayed-stream/1.0.0:
     resolution: {integrity: sha1-3zrhmayt+31ECqrgsp4icrJOxhk=}
     engines: {node: '>=0.4.0'}
@@ -1747,6 +1851,13 @@ packages:
     engines: {node: '>=0.3.1'}
     dev: true
 
+  /dir-glob/3.0.1:
+    resolution: {integrity: sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==}
+    engines: {node: '>=8'}
+    dependencies:
+      path-type: 4.0.0
+    dev: true
+
   /doctrine/1.5.0:
     resolution: {integrity: sha1-N53Ocw9hZvds76TmcHoVmwLFpvo=}
     engines: {node: '>=0.10.0'}
@@ -1896,7 +2007,7 @@ packages:
       source-map: 0.6.1
     dev: true
 
-  /eslint-config-standard-jsx/8.1.0_65d1ca32d5f5cbf4c96bd0eee33adee0:
+  /eslint-config-standard-jsx/8.1.0_mxi4umwv6xf7jsll2dxogow64a:
     resolution: {integrity: sha512-ULVC8qH8qCqbU792ZOO6DaiaZyHNS/5CZt3hKqHkEhVlhPEPN3nfBqqxJCyp59XrjIBZPu1chMYe9T2DXZ7TMw==}
     peerDependencies:
       eslint: '>=6.2.2'
@@ -1906,7 +2017,7 @@ packages:
       eslint-plugin-react: 7.14.3_eslint@6.8.0
     dev: true
 
-  /eslint-config-standard/14.1.1_9e7530ec76492f2b386fab08b53a2169:
+  /eslint-config-standard/14.1.1_tz2tb3dwjexswodpvmelkorbne:
     resolution: {integrity: sha512-Z9B+VR+JIXRxz21udPTL9HpFMyoMUEeX1G251EQ6e05WD9aPVtVBn09XUmZ259wCMlCDmYDSZG62Hhm+ZTJcUg==}
     peerDependencies:
       eslint: '>=6.2.2'
@@ -1927,14 +2038,33 @@ packages:
     dependencies:
       debug: 2.6.9
       resolve: 1.19.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
-  /eslint-module-utils/2.6.0:
+  /eslint-module-utils/2.6.0_stdpjldesrblg4m7sdww5hkinq:
     resolution: {integrity: sha512-6j9xxegbqe8/kZY8cYpcp0xhbK0EgJlg3g9mib3/miLaExuuwc3n5UEfSnU6hWMbT0FAYVvDbL9RrRgpUeQIvA==}
     engines: {node: '>=4'}
+    peerDependencies:
+      '@typescript-eslint/parser': '*'
+      eslint-import-resolver-node: '*'
+      eslint-import-resolver-typescript: '*'
+      eslint-import-resolver-webpack: '*'
+    peerDependenciesMeta:
+      '@typescript-eslint/parser':
+        optional: true
+      eslint-import-resolver-node:
+        optional: true
+      eslint-import-resolver-typescript:
+        optional: true
+      eslint-import-resolver-webpack:
+        optional: true
     dependencies:
       debug: 2.6.9
+      eslint-import-resolver-node: 0.3.4
       pkg-dir: 2.0.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /eslint-plugin-es/2.0.0_eslint@6.8.0:
@@ -1952,7 +2082,11 @@ packages:
     resolution: {integrity: sha512-5ohpsHAiUBRNaBWAF08izwUGlbrJoJJ+W9/TBwsGoR1MnlgfwMIKrFeSjWbt6moabiXW9xNvtFz+97KHRfI4HQ==}
     engines: {node: '>=4'}
     peerDependencies:
+      '@typescript-eslint/parser': '*'
       eslint: 2.x - 6.x
+    peerDependenciesMeta:
+      '@typescript-eslint/parser':
+        optional: true
     dependencies:
       array-includes: 3.1.2
       contains-path: 0.1.0
@@ -1960,12 +2094,16 @@ packages:
       doctrine: 1.5.0
       eslint: 6.8.0
       eslint-import-resolver-node: 0.3.4
-      eslint-module-utils: 2.6.0
+      eslint-module-utils: 2.6.0_stdpjldesrblg4m7sdww5hkinq
       has: 1.0.3
       minimatch: 3.0.4
       object.values: 1.1.2
       read-pkg-up: 2.0.0
       resolve: 1.19.0
+    transitivePeerDependencies:
+      - eslint-import-resolver-typescript
+      - eslint-import-resolver-webpack
+      - supports-color
     dev: true
 
   /eslint-plugin-node/10.0.0_eslint@6.8.0:
@@ -2180,6 +2318,8 @@ packages:
       regex-not: 1.0.2
       snapdragon: 0.8.2
       to-regex: 3.0.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /expect/26.6.2:
@@ -2234,6 +2374,8 @@ packages:
       regex-not: 1.0.2
       snapdragon: 0.8.2
       to-regex: 3.0.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /extsprintf/1.3.0:
@@ -2245,6 +2387,17 @@ packages:
     resolution: {integrity: sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==}
     dev: true
 
+  /fast-glob/3.2.11:
+    resolution: {integrity: sha512-xrO3+1bxSo3ZVHAnqzyuewYT6aMFHRAd4Kcs92MAonjwQZLsK9d0SF1IyQ3k5PoirxTW0Oe/RqFgMQ6TcNE5Ew==}
+    engines: {node: '>=8.6.0'}
+    dependencies:
+      '@nodelib/fs.stat': 2.0.5
+      '@nodelib/fs.walk': 1.2.8
+      glob-parent: 5.1.2
+      merge2: 1.4.1
+      micromatch: 4.0.5
+    dev: true
+
   /fast-json-stable-stringify/2.1.0:
     resolution: {integrity: sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==}
     dev: true
@@ -2253,6 +2406,12 @@ packages:
     resolution: {integrity: sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=}
     dev: true
 
+  /fastq/1.13.0:
+    resolution: {integrity: sha512-YpkpUnK8od0o1hmeSc7UUs/eB/vIPWJYjKck2QKIzAf71Vm1AAQ3EbuZB3g2JIy+pg+ERD0vqI79KyZiB2e2Nw==}
+    dependencies:
+      reusify: 1.0.4
+    dev: true
+
   /fb-watchman/2.0.1:
     resolution: {integrity: sha512-DkPJKQeY6kKwmuMretBhr7G6Vodr7bFwDYTXIkfG1gjvNpaxBTQV3PbXg6bR1c1UP4jPOX0jHUbbHANL9vRjVg==}
     dependencies:
@@ -2399,6 +2558,7 @@ packages:
     resolution: {integrity: sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==}
     engines: {node: ^8.16.0 || ^10.6.0 || >=11.0.0}
     os: [darwin]
+    requiresBuild: true
     dev: true
     optional: true
 
@@ -2487,6 +2647,13 @@ packages:
       is-glob: 4.0.1
     dev: true
 
+  /glob-parent/5.1.2:
+    resolution: {integrity: sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==}
+    engines: {node: '>= 6'}
+    dependencies:
+      is-glob: 4.0.1
+    dev: true
+
   /glob/7.0.6:
     resolution: {integrity: sha1-IRuvr0nlJbjNkyYNFKsTYVKz9Xo=}
     dependencies:
@@ -2526,10 +2693,24 @@ packages:
     engines: {node: '>=0.10.0'}
     dev: true
 
+  /globby/11.1.0:
+    resolution: {integrity: sha512-jhIXaOzy1sb8IyocaruWSn1TjmnBVs8Ayhcy83rmxNJ8q2uWKCAj3CnJY+KpGSXCueAPc0i05kVvVKtP1t9S3g==}
+    engines: {node: '>=10'}
+    dependencies:
+      array-union: 2.1.0
+      dir-glob: 3.0.1
+      fast-glob: 3.2.11
+      ignore: 5.2.0
+      merge2: 1.4.1
+      slash: 3.0.0
+    dev: true
+
   /got/5.7.1:
     resolution: {integrity: sha1-X4FjWmHkplifGAVp6k44FoClHzU=}
     engines: {node: '>=0.10.0 <7'}
     dependencies:
+      '@types/keyv': 3.1.4
+      '@types/responselike': 1.0.0
       create-error-class: 3.0.2
       duplexer2: 0.1.4
       is-redirect: 1.0.0
@@ -2692,6 +2873,11 @@ packages:
     engines: {node: '>= 4'}
     dev: true
 
+  /ignore/5.2.0:
+    resolution: {integrity: sha512-CmxgYGiEPCLhfLnpPp1MoRmifwEIOgjcHXxOBjv7mY96c+eWScsOP9c112ZyLdWHi0FxHjI+4uVhKYp/gcdRmQ==}
+    engines: {node: '>= 4'}
+    dev: true
+
   /import-fresh/3.3.0:
     resolution: {integrity: sha512-veYYhQa+D1QBKznvhUHxb8faxlrwUnxseDAbAp457E0wLNio2bOSKnjYDhMj+YiAq61xrMGhQk9iXVk5FzgQMw==}
     engines: {node: '>=6'}
@@ -2721,6 +2907,11 @@ packages:
       repeating: 2.0.1
     dev: true
 
+  /indent-string/4.0.0:
+    resolution: {integrity: sha512-EdDDZu4A2OyIK7Lr/2zG+w5jmbuk1DVBnEwREQvBzspBJkCEbRa8GxU1lghYcaGJCnRWibjDXlq779X1/y5xwg==}
+    engines: {node: '>=8'}
+    dev: true
+
   /independent/0.2.0:
     resolution: {integrity: sha1-fP+w1d94AFLyRFzaqPXj29sXyw8=}
     dependencies:
@@ -2964,6 +3155,16 @@ packages:
     engines: {node: '>=0.10.0'}
     dev: true
 
+  /is-path-cwd/2.2.0:
+    resolution: {integrity: sha512-w942bTcih8fdJPJmQHFzkS76NEP8Kzzvmw92cXsazb8intwLqPibPPdXf4ANdKV3rYMuuQYGIWtvz9JilB3NFQ==}
+    engines: {node: '>=6'}
+    dev: true
+
+  /is-path-inside/3.0.3:
+    resolution: {integrity: sha512-Fd4gABb+ycGAmKou8eMftCupSir5lRxqf4aD/vd0cD2qc4HL07OjCeuHMr8Ro4CoMaeCKDB0/ECBOVWjTwUvPQ==}
+    engines: {node: '>=8'}
+    dev: true
+
   /is-plain-obj/1.1.0:
     resolution: {integrity: sha1-caUMhCnfync8kqOQpKA7OfzVHT4=}
     engines: {node: '>=0.10.0'}
@@ -3002,7 +3203,7 @@ packages:
     dev: true
 
   /is-stream/1.1.0:
-    resolution: {integrity: sha1-EtSj3U5o4Lec6428hBc66A2RykQ=}
+    resolution: {integrity: sha512-uQPm8kcs47jx38atAcWTVxyltQYoPT68y9aWYdV6yWXSyW8mzSat0TL6CiWdZeCdF3KrAvpVtnHbTv4RN+rqdQ==}
     engines: {node: '>=0.10.0'}
     dev: true
 
@@ -3266,6 +3467,8 @@ packages:
       walker: 1.0.7
     optionalDependencies:
       fsevents: 2.3.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /jest-jasmine2/26.6.3:
@@ -3363,6 +3566,8 @@ packages:
       '@jest/types': 26.6.2
       jest-regex-util: 26.0.0
       jest-snapshot: 26.6.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /jest-resolve/26.6.2:
@@ -3479,6 +3684,8 @@ packages:
       natural-compare: 1.4.0
       pretty-format: 26.6.2
       semver: 7.3.4
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /jest-util/26.6.2:
@@ -3913,6 +4120,11 @@ packages:
     resolution: {integrity: sha512-abv/qOcuPfk3URPfDzmZU1LKmuw8kT+0nIHvKrKgFrwifol/doWcdA4ZqsWQ8ENrFKkd67Mfpo/LovbIUsbt3w==}
     dev: true
 
+  /merge2/1.4.1:
+    resolution: {integrity: sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==}
+    engines: {node: '>= 8'}
+    dev: true
+
   /micromatch/3.1.10:
     resolution: {integrity: sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==}
     engines: {node: '>=0.10.0'}
@@ -3930,6 +4142,8 @@ packages:
       regex-not: 1.0.2
       snapdragon: 0.8.2
       to-regex: 3.0.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /micromatch/4.0.2:
@@ -3940,6 +4154,14 @@ packages:
       picomatch: 2.2.2
     dev: true
 
+  /micromatch/4.0.5:
+    resolution: {integrity: sha512-DMy+ERcEW2q8Z2Po+WNXuw3c5YaUSFjAO5GsJqfEl7UjvtIuFKO6ZrKvcItdy98dwFI2N1tg3zNIdKaQT+aNdA==}
+    engines: {node: '>=8.6'}
+    dependencies:
+      braces: 3.0.2
+      picomatch: 2.3.1
+    dev: true
+
   /mime-db/1.45.0:
     resolution: {integrity: sha512-CkqLUxUk15hofLoLyljJSrukZi8mAtgd+yE5uO4tqRZsdsAJKv0O+rFMhVDRJgozy+yG6md5KwuXhD4ocIoP+w==}
     engines: {node: '>= 0.6'}
@@ -4044,6 +4266,8 @@ packages:
       babel-runtime: 6.26.0
       codemo: 0.2.2
       independent: 0.2.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /mos-plugin-installation/1.2.0:
@@ -4159,6 +4383,8 @@ packages:
       resolve: 1.1.7
       tape: 4.5.1
       update-notifier: 0.7.0
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /ms/2.0.0:
@@ -4188,6 +4414,8 @@ packages:
       regex-not: 1.0.2
       snapdragon: 0.8.2
       to-regex: 3.0.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /natural-compare/1.4.0:
@@ -4209,6 +4437,7 @@ packages:
 
   /node-notifier/8.0.2:
     resolution: {integrity: sha512-oJP/9NAdd9+x2Q+rfphB2RJCHjod70RcRLjosiPMMu5gjIfwVnOUGq2nbTjTUbmy0DJ/tFIVT30+Qe3nzl4TJg==}
+    requiresBuild: true
     dependencies:
       growly: 1.3.0
       is-wsl: 2.2.0
@@ -4450,6 +4679,13 @@ packages:
       p-limit: 2.3.0
     dev: true
 
+  /p-map/4.0.0:
+    resolution: {integrity: sha512-/bjOqmgETBYB5BoEeGVea8dmvHb2m9GLy1E9W43yeyfP6QQCZGFNa+XRceJEuDB6zqr+gKpIAmlLebMpykw/MQ==}
+    engines: {node: '>=10'}
+    dependencies:
+      aggregate-error: 3.1.0
+    dev: true
+
   /p-try/1.0.0:
     resolution: {integrity: sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M=}
     engines: {node: '>=4'}
@@ -4573,12 +4809,17 @@ packages:
     dev: true
 
   /path-type/2.0.0:
-    resolution: {integrity: sha1-8BLMuEFbcJb8LaoQVMPXI4lZTHM=}
+    resolution: {integrity: sha512-dUnb5dXUf+kzhC/W/F4e5/SkluXIFf5VUHolW1Eg1irn1hGWjPGdsRcvYJ1nD6lhk8Ir7VM0bHJKsYTx8Jx9OQ==}
     engines: {node: '>=4'}
     dependencies:
       pify: 2.3.0
     dev: true
 
+  /path-type/4.0.0:
+    resolution: {integrity: sha512-gDKb8aZMDeD/tZWs9P6+q0J9Mwkdl6xMV8TjnGP3qJVJ06bdMgkbBlLU8IdfOsIsFz2BW1rNVT3XuNEl8zPAvw==}
+    engines: {node: '>=8'}
+    dev: true
+
   /performance-now/2.1.0:
     resolution: {integrity: sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=}
     dev: true
@@ -4588,6 +4829,11 @@ packages:
     engines: {node: '>=8.6'}
     dev: true
 
+  /picomatch/2.3.1:
+    resolution: {integrity: sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==}
+    engines: {node: '>=8.6'}
+    dev: true
+
   /pify/2.3.0:
     resolution: {integrity: sha1-7RQaasBDqEnqWISY59yosVMw6Qw=}
     engines: {node: '>=0.10.0'}
@@ -4768,6 +5014,8 @@ packages:
       object-keys: 1.1.1
       path-exists: 2.1.0
       require-uncached: 1.0.3
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /react-is/16.13.1:
@@ -5065,6 +5313,11 @@ packages:
     engines: {node: '>=0.12'}
     dev: true
 
+  /reusify/1.0.4:
+    resolution: {integrity: sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw==}
+    engines: {iojs: '>=1.0.0', node: '>=0.10.0'}
+    dev: true
+
   /rimraf/2.6.3:
     resolution: {integrity: sha512-mwqeW5XsA2qAejG46gYdENaxXjx9onRNCfn7L0duuP4hCuTIi/QO7PDK07KJfp1d+izWPrzEJDcSqBa0OZQriA==}
     hasBin: true
@@ -5087,6 +5340,8 @@ packages:
       babel-plugin-transform-es2015-classes: 6.24.1
       object-assign: 4.1.1
       rollup-pluginutils: 1.5.2
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /rollup-plugin-includepaths/0.1.2:
@@ -5162,6 +5417,8 @@ packages:
       micromatch: 3.1.10
       minimist: 1.2.5
       walker: 1.0.7
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /saxes/5.0.1:
@@ -5253,7 +5510,7 @@ packages:
     dev: true
 
   /slash/1.0.0:
-    resolution: {integrity: sha1-xB8vbDn8FtHNF61LXYlhFK5HDVU=}
+    resolution: {integrity: sha512-3TYDR7xWt4dIqV2JauJr+EJeW356RXijHeUlO+8djJ+uBXPn8/2dpzBc8yQhh583sVvc9CvFAeQVgijsH+PNNg==}
     engines: {node: '>=0.10.0'}
     dev: true
 
@@ -5303,6 +5560,8 @@ packages:
       source-map: 0.5.7
       source-map-resolve: 0.5.3
       use: 3.1.1
+    transitivePeerDependencies:
+      - supports-color
     dev: true
 
   /sort-keys/1.1.2:
@@ -5444,8 +5703,8 @@ packages:
     hasBin: true
     dependencies:
       eslint: 6.8.0
-      eslint-config-standard: 14.1.1_9e7530ec76492f2b386fab08b53a2169
-      eslint-config-standard-jsx: 8.1.0_65d1ca32d5f5cbf4c96bd0eee33adee0
+      eslint-config-standard: 14.1.1_tz2tb3dwjexswodpvmelkorbne
+      eslint-config-standard-jsx: 8.1.0_mxi4umwv6xf7jsll2dxogow64a
       eslint-plugin-import: 2.18.2_eslint@6.8.0
       eslint-plugin-node: 10.0.0_eslint@6.8.0
       eslint-plugin-promise: 4.2.1
@@ -5453,6 +5712,9 @@ packages:
       eslint-plugin-standard: 4.0.2_eslint@6.8.0
       standard-engine: 12.1.0
     transitivePeerDependencies:
+      - '@typescript-eslint/parser'
+      - eslint-import-resolver-typescript
+      - eslint-import-resolver-webpack
       - supports-color
     dev: true
 
@@ -5692,6 +5954,22 @@ packages:
       through: 2.3.8
     dev: true
 
+  /temp-dir/2.0.0:
+    resolution: {integrity: sha512-aoBAniQmmwtcKp/7BzsH8Cxzv8OL736p7v1ihGb5e9DJ9kTwGWHrQrVB5+lfVDzfGrdRzXch+ig7LHaY1JTOrg==}
+    engines: {node: '>=8'}
+    dev: true
+
+  /tempy/1.0.1:
+    resolution: {integrity: sha512-biM9brNqxSc04Ee71hzFbryD11nX7VPhQQY32AdDmjFvodsRFz/3ufeoTZ6uYkRFfGo188tENcASNs3vTdsM0w==}
+    engines: {node: '>=10'}
+    dependencies:
+      del: 6.1.1
+      is-stream: 2.0.0
+      temp-dir: 2.0.0
+      type-fest: 0.16.0
+      unique-string: 2.0.0
+    dev: true
+
   /terminal-link/2.1.1:
     resolution: {integrity: sha512-un0FmiRUQNr5PJqy9kP7c40F5BOfpGlYTrxonDChEZB7pzZxRNp/bt+ymiy9/npwXya9KH99nJ/GXFIiUkYGFQ==}
     engines: {node: '>=8'}
@@ -5863,6 +6141,11 @@ packages:
     engines: {node: '>=8'}
     dev: true
 
+  /type-fest/0.16.0:
+    resolution: {integrity: sha512-eaBzG6MxNzEn9kiwvtre90cXaNLkmadMWa1zQMs3XORCXNbsH/OewwbxC5ia9dCxIxnTAsSxXJaa/p5y8DlvJg==}
+    engines: {node: '>=10'}
+    dev: true
+
   /type-fest/0.3.1:
     resolution: {integrity: sha512-cUGJnCdr4STbePCgqNFbpVNCepa+kAVohJs1sLhxzdH+gnEoOd8VhbYa7pD3zZYGiURWM2xzEII3fQcRizDkYQ==}
     engines: {node: '>=6'}
@@ -5904,6 +6187,13 @@ packages:
     resolution: {integrity: sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8=}
     dev: true
 
+  /unique-string/2.0.0:
+    resolution: {integrity: sha512-uNaeirEPvpZWSgzwsPGtU2zVSTrn/8L5q/IexZmH0eH6SA73CmAA5U4GwORTxQAZs95TAXLNqeLoPPNO5gZfWg==}
+    engines: {node: '>=8'}
+    dependencies:
+      crypto-random-string: 2.0.0
+    dev: true
+
   /unist-util-is/3.0.0:
     resolution: {integrity: sha512-sVZZX3+kspVNmLWBPAB6r+7D9ZgAFPNWm66f7YNb420RlQSbn+n8rG8dGZSkrER7ZIXGQYNm5pqC3v3HopH24A==}
     dev: true
diff --git a/src/index.ts b/src/index.ts
index 7a51629..ec8dcaf 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -150,7 +150,6 @@ function ingestOptions (opts?: Options): InternalOptions {
  */
 async function cmdShim (src: string, to: string, opts?: Options): Promise<void> {
   const opts_ = ingestOptions(opts)
-  await opts_.fs_.stat(src)
   await cmdShim_(src, to, opts_)
 }
 
@@ -264,26 +263,49 @@ interface RuntimeInfo {
  * @return Promise of infomation of runtime of `target`.
  */
 async function searchScriptRuntime (target: string, opts: InternalOptions): Promise<RuntimeInfo> {
-  const data = await opts.fs_.readFile(target, 'utf8')
-
-  // First, check if the bin is a #! of some sort.
-  const firstLine = data.trim().split(/\r*\n/)[0]
-  const shebang = firstLine.match(shebangExpr)
-  if (!shebang) {
-    // If not, infer script type from its extension.
-    // If the inference fails, it's something that'll be compiled, or some other
-    // sort of script, and just call it directly.
-    const targetExtension = path.extname(target).toLowerCase()
+  try {
+    const data = await opts.fs_.readFile(target, 'utf8')
+
+    // First, check if the bin is a #! of some sort.
+    const firstLine = data.trim().split(/\r*\n/)[0]
+    const shebang = firstLine.match(shebangExpr)
+    if (!shebang) {
+      // If not, infer script type from its extension.
+      // If the inference fails, it's something that'll be compiled, or some other
+      // sort of script, and just call it directly.
+      const targetExtension = path.extname(target).toLowerCase()
+      return {
+        // undefined if extension is unknown but it's converted to null.
+        program: extensionToProgramMap.get(targetExtension) || null,
+        additionalArgs: ''
+      }
+    }
     return {
-      // undefined if extension is unknown but it's converted to null.
-      program: extensionToProgramMap.get(targetExtension) || null,
-      additionalArgs: ''
+      program: shebang[1],
+      additionalArgs: shebang[2]
+    }
+  } catch (err: any) {
+    if (!isWindows() || err.code !== 'ENOENT') throw err
+    if (await opts.fs_.stat(`${target}${getExeExtension()}`)) {
+      return {
+        program: null,
+        additionalArgs: '',
+      }
     }
+    throw err
   }
-  return {
-    program: shebang[1],
-    additionalArgs: shebang[2]
+}
+
+function getExeExtension (): string {
+  let cmdExtension
+
+  if (process.env.PATHEXT) {
+    cmdExtension = process.env.PATHEXT
+      .split(path.delimiter)
+      .find(ext => ext.toLowerCase() === '.exe')
   }
+
+  return cmdExtension || '.exe'
 }
 
 /**
diff --git a/test/__snapshots__/e2e.test.js.snap b/test/__snapshots__/e2e.test.js.snap
new file mode 100644
index 0000000..c4dc55f
--- /dev/null
+++ b/test/__snapshots__/e2e.test.js.snap
@@ -0,0 +1,40 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`create a command shim for a .exe file 1`] = `
+"#!/bin/sh
+basedir=$(dirname \\"$(echo \\"$0\\" | sed -e 's,\\\\\\\\,/,g')\\")
+
+case \`uname\` in
+    *CYGWIN*) basedir=\`cygpath -w \\"$basedir\\"\`;;
+esac
+
+\\"$basedir/foo\\"   \\"$@\\"
+exit $?
+"
+`;
+
+exports[`create a command shim for a .exe file 2`] = `
+"@SETLOCAL
+@\\"%~dp0\\\\foo\\"   %*
+"
+`;
+
+exports[`create a command shim for a .exe file 3`] = `
+"#!/usr/bin/env pwsh
+$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent
+
+$exe=\\"\\"
+if ($PSVersionTable.PSVersion -lt \\"6.0\\" -or $IsWindows) {
+  # Fix case when both the Windows and Linux builds of Node
+  # are installed in the same directory
+  $exe=\\".exe\\"
+}
+# Support pipeline input
+if ($MyInvocation.ExpectingInput) {
+  $input | & \\"$basedir/foo\\"   $args
+} else {
+  & \\"$basedir/foo\\"   $args
+}
+exit $LASTEXITCODE
+"
+`;
diff --git a/test/e2e.test.js b/test/e2e.test.js
new file mode 100644
index 0000000..737b058
--- /dev/null
+++ b/test/e2e.test.js
@@ -0,0 +1,15 @@
+const fs = require('fs')
+const path = require('path')
+const tempy = require('tempy')
+const cmdShim = require('../')
+
+const testOnWindows = process.platform === 'win32' ? test : test.skip
+
+testOnWindows('create a command shim for a .exe file', async () => {
+  const tempDir = tempy.directory()
+  fs.writeFileSync(path.join(tempDir, 'foo.exe'), '', 'utf8')
+  await cmdShim(path.join(tempDir, 'foo'), path.join(tempDir, 'dest'))
+  expect(fs.readFileSync(path.join(tempDir, 'dest'), 'utf-8')).toMatchSnapshot()
+  expect(fs.readFileSync(path.join(tempDir, 'dest.cmd'), 'utf-8')).toMatchSnapshot()
+  expect(fs.readFileSync(path.join(tempDir, 'dest.ps1'), 'utf-8')).toMatchSnapshot()
+})
diff --git a/test/test.js b/test/test.js
index 3a8ef31..539b1ac 100755
--- a/test/test.js
+++ b/test/test.js
@@ -165,7 +165,9 @@ describe('custom node executable', () => {
   testFile(`${to}.ps1`)
 })
 
-;(process.platform === 'win32' ? describe : describe.skip)('explicit shebang with args, linking to another drive on Windows', () => {
+const testOnWindows = process.platform === 'win32' ? describe : describe.skip
+
+testOnWindows('explicit shebang with args, linking to another drive on Windows', () => {
   const src = path.resolve(fixtures2, 'src.sh.args')
   const to = path.resolve(fixtures, 'sh.args.shim')
   beforeAll(() => {