Detect emoji support (#37285)

* adds support for detect-emoji-support

* passes lint

* adds support for detect-emoji-support

types/detect-emoji-support/detect-emoji-support-tests.ts

@@ -0,0 +1,4 @@
+import { emojiSupport } from 'detect-emoji-support';
+
+if (emojiSupport()) {
+}

types/detect-emoji-support/index.d.ts

@@ -0,0 +1,6 @@
+// Type definitions for detect-emoji-support 0.1
+// Project: https://github.com/danalloway/detect-emoji-support
+// Definitions by: Adam Hanna <https://github.com/adam-hanna>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+export function emojiSupport(): boolean;

types/detect-emoji-support/tsconfig.json

@@ -0,0 +1,23 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "detect-emoji-support-tests.ts"
+    ]
+}

types/detect-emoji-support/tslint.json

@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }