Merge pull request #28154 from 43081j/clipboard-api

add clipboard-api w3c draft

types/dom-clipboard-api/dom-clipboard-api-tests.ts

@@ -0,0 +1,16 @@
+const clipboard = navigator.clipboard;
+
+let text: string;
+
+clipboard.writeText('foo');
+clipboard.readText().then((val) => {
+    text = val;
+});
+
+const transfer = new DataTransfer();
+transfer.setData('text/plain', 'foo');
+
+clipboard.write(transfer);
+clipboard.read().then((tf) => {
+    text = tf.getData('text/plain');
+});

types/dom-clipboard-api/index.d.ts

@@ -0,0 +1,15 @@
+// Type definitions for w3c Clipboard API 1.0
+// Project: https://w3c.github.io/clipboard-apis/
+// Definitions by: James Garbutt <https://github.com/43081j>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+interface Clipboard extends EventTarget {
+  read(): Promise<DataTransfer>;
+  readText(): Promise<string>;
+  write(data: DataTransfer): Promise<void>;
+  writeText(data: string): Promise<void>;
+}
+
+interface Navigator {
+  readonly clipboard: Clipboard;
+}

types/dom-clipboard-api/tsconfig.json

@@ -0,0 +1,24 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6",
+            "dom"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": false,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "dom-clipboard-api-tests.ts"
+    ]
+}

types/dom-clipboard-api/tslint.json

@@ -0,0 +1,5 @@
+{
+    "extends": "dtslint/dt.json",
+    "rules": {
+    }
+}