Merge pull request #399 from microsoft/ts

Upgrade typescript

README.md

@@ -63,7 +63,7 @@ ptyProcess.write('ls\r');
 # Install dependencies and build C++
 npm install
 # Compile TypeScript -> JavaScript
-npm run tsc
+npm run build
 ```
 
 ## Dependencies

package.json

@@ -33,15 +33,15 @@
     "openpty"
   ],
   "scripts": {
-    "tsc": "tsc -b ./src/tsconfig.json",
+    "build": "tsc -b ./src/tsconfig.json",
     "watch": "tsc -b -w ./src/tsconfig.json",
     "lint": "eslint -c .eslintrc.js --ext .ts src/",
     "install": "node scripts/install.js",
     "postinstall": "node scripts/post-install.js",
     "test": "cross-env NODE_ENV=test mocha -R spec --exit lib/*.test.js",
     "posttest": "npm run lint",
-    "prepare": "npm run tsc",
-    "prepublishOnly": "npm run tsc"
+    "prepare": "npm run build",
+    "prepublishOnly": "npm run build"
   },
   "dependencies": {
     "nan": "^2.14.0"
@@ -55,6 +55,6 @@
     "eslint": "^6.8.0",
     "mocha": "^7.1.1",
     "ps-list": "^6.0.0",
-    "typescript": "3.4"
+    "typescript": "^3.8.3"
   }
 }

yarn.lock

@@ -1391,10 +1391,10 @@ type-fest@^0.8.1:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
-typescript@3.4:
-  version "3.4.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.4.5.tgz#2d2618d10bb566572b8d7aad5180d84257d70a99"
-  integrity sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw==
+typescript@^3.8.3:
+  version "3.8.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.8.3.tgz#409eb8544ea0335711205869ec458ab109ee1061"
+  integrity sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==
 
 uri-js@^4.2.2:
   version "4.2.2"