♻️ switching to typescript

package-lock.json

@@ -1243,6 +1243,11 @@
         "@babel/types": "^7.3.0"
       }
     },
+    "@types/css-font-loading-module": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/@types/css-font-loading-module/-/css-font-loading-module-0.0.2.tgz",
+      "integrity": "sha512-zZTq/B1ZcJMepOfBIMEwOZ/g/jpSPUJoxP8zPtPizOKE/Q89SujK1BLYZBg+4LLW3IzJGOI67dbeePy8uPUs+g=="
+    },
     "@types/istanbul-lib-coverage": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.1.tgz",
@@ -1277,12 +1282,25 @@
         "jest-diff": "^24.3.0"
       }
     },
+    "@types/node": {
+      "version": "12.12.16",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.16.tgz",
+      "integrity": "sha512-vRuMyoOr5yfNf8QWxXegOjeyjpWJxFePzHzmBOIzDIzo+rSqF94RW0PkS6y4T2+VjAWLXHWrfbIJY3E3aS7lUw=="
+    },
     "@types/stack-utils": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/@types/stack-utils/-/stack-utils-1.0.1.tgz",
       "integrity": "sha512-l42BggppR6zLmpfU6fq9HEa2oGPEI8yrSPL3GITjfRInppYFahObbIQOQK3UGxEnyQpltZLaPe75046NOZQikw==",
       "dev": true
     },
+    "@types/uuid": {
+      "version": "3.4.6",
+      "resolved": "https://registry.npmjs.org/@types/uuid/-/uuid-3.4.6.tgz",
+      "integrity": "sha512-cCdlC/1kGEZdEglzOieLDYBxHsvEOIg7kp/2FYyVR9Pxakq+Qf/inL3RKQ+PA8gOlI/NnL+fXmQH12nwcGzsHw==",
+      "requires": {
+        "@types/node": "*"
+      }
+    },
     "@types/yargs": {
       "version": "13.0.3",
       "resolved": "https://registry.npmjs.org/@types/yargs/-/yargs-13.0.3.tgz",
@@ -5553,6 +5571,12 @@
         "prelude-ls": "~1.1.2"
       }
     },
+    "typescript": {
+      "version": "3.7.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.7.3.tgz",
+      "integrity": "sha512-Mcr/Qk7hXqFBXMN7p7Lusj1ktCBydylfQM/FZCk5glCNQJrCUKPkMHdo9R0MTFWsC/4kPFvDS0fDPvukfCkFsw==",
+      "dev": true
+    },
     "uglify-js": {
       "version": "3.7.1",
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.7.1.tgz",