feat: add typescript support

package.json

@@ -9,14 +9,23 @@
     "test": "ember test",
     "test:all": "ember try:each",
     "semantic-release": "semantic-release",
-    "travis-deploy-once": "travis-deploy-once"
+    "travis-deploy-once": "travis-deploy-once",
+    "prepublishOnly": "ember ts:precompile",
+    "postpublish": "ember ts:clean"
   },
   "engines": {
     "node": "6.* || 8.* || >= 10.*"
   },
   "homepage": "https://github.com/mike-north/ember-resize",
   "devDependencies": {
     "@mike-north/js-lib-semantic-release-config": "^0.0.0-development",
+    "@types/ember": "^2.8.32",
+    "@types/ember-qunit": "^3.0.3",
+    "@types/ember-test-helpers": "^0.7.1",
+    "@types/ember-testing-helpers": "^0.0.3",
+    "@types/ember__test-helpers": "^0.7.0",
+    "@types/qunit": "^2.5.2",
+    "@types/rsvp": "^4.0.2",
     "broccoli-asset-rev": "^2.7.0",
     "ember-cli": "^3.3.0",
     "ember-cli-app-version": "^3.1.3",
@@ -28,12 +37,14 @@
     "ember-cli-qunit": "^4.3.2",
     "ember-cli-release": "1.0.0-beta.2",
     "ember-cli-shims": "^1.2.0",
+    "ember-cli-typescript": "^1.4.0",
     "ember-cli-uglify": "^2.0.0",
     "ember-disable-prototype-extensions": "^1.1.2",
     "ember-disable-proxy-controllers": "^1.0.1",
     "ember-export-application-global": "^2.0.0",
     "ember-load-initializers": "^1.1.0",
     "ember-maybe-import-regenerator": "^0.1.6",
+    "ember-qunit-decorators": "^1.2.0",
     "ember-resolver": "^4.5.0",
     "ember-source": "~3.3.0",
     "ember-source-channel-url": "^1.0.1",
@@ -43,7 +54,8 @@
     "loader.js": "^4.2.3",
     "qunit-dom": "^0.6.2",
     "semantic-release": "^15.9.9",
-    "travis-deploy-once": "^5.0.2"
+    "travis-deploy-once": "^5.0.2",
+    "typescript": "^3.0.1"
   },
   "keywords": [
     "ember-addon",
@@ -67,4 +79,4 @@
   "release": {
     "extends": "@mike-north/js-lib-semantic-release-config"
   }
-}
+}

tests/dummy/app/config/environment.d.ts

@@ -0,0 +1,16 @@
+export default config;
+
+/**
+ * Type declarations for
+ *    import config from './config/environment'
+ *
+ * For now these need to be managed by the developer
+ * since different ember addons can materialize new entries.
+ */
+declare const config: {
+  environment: any;
+  modulePrefix: string;
+  podModulePrefix: string;
+  locationType: string;
+  rootURL: string;
+};

tsconfig.json

@@ -0,0 +1,55 @@
+{
+  "compilerOptions": {
+    "target": "es2017",
+    "allowJs": true,
+    "moduleResolution": "node",
+    "allowSyntheticDefaultImports": true,
+    "noImplicitAny": true,
+    "noImplicitThis": true,
+    "alwaysStrict": true,
+    "strictNullChecks": true,
+    "strictPropertyInitialization": true,
+    "noFallthroughCasesInSwitch": true,
+    "noUnusedLocals": true,
+    "noUnusedParameters": true,
+    "noImplicitReturns": true,
+    "noEmitOnError": false,
+    "noEmit": true,
+    "inlineSourceMap": true,
+    "inlineSources": true,
+    "baseUrl": ".",
+    "module": "es6",
+    "paths": {
+      "dummy/tests/*": [
+        "tests/*"
+      ],
+      "dummy/*": [
+        "tests/dummy/app/*",
+        "app/*"
+      ],
+      "ember-resize": [
+        "addon"
+      ],
+      "ember-resize/*": [
+        "addon/*"
+      ],
+      "ember-resize/test-support": [
+        "addon-test-support"
+      ],
+      "ember-resize/test-support/*": [
+        "addon-test-support/*"
+      ],
+      "*": [
+        "types/*"
+      ]
+    }
+  },
+  "include": [
+    "app/**/*",
+    "addon/**/*",
+    "tests/**/*",
+    "types/**/*",
+    "test-support/**/*",
+    "addon-test-support/**/*"
+  ]
+}

types/dummy/index.d.ts

@@ -0,0 +1 @@
+