expose client.writeTextToClipboard

Summary: per title

Reviewed By: priteshrnandgaonkar

Differential Revision: D27044508

fbshipit-source-id: 8af99f66ec8203b76ccb3d880e1a184193a389c7

desktop/flipper-plugin/src/plugin/PluginBase.tsx

@@ -86,6 +86,11 @@ export interface BasePluginClient {
    * Clicking the notification will open this plugin. If the `action` id is set, it will be used as deeplink.
    */
   showNotification(notification: Notification): void;
+
+  /**
+   * Writes text to the clipboard of the Operating System
+   */
+  writeTextToClipboard(text: string): void;
 }
 
 let currentPluginInstance: BasePluginInstance | undefined = undefined;
@@ -272,6 +277,7 @@ export abstract class BasePluginInstance {
           this.menuEntries.push(normalizeMenuEntry(entry));
         }
       },
+      writeTextToClipboard: this.flipperLib.writeTextToClipboard,
       createPaste: this.flipperLib.createPaste,
       GK: this.flipperLib.GK,
       showNotification: (notification: Notification) => {

docs/extending/flipper-plugin.mdx

@@ -295,6 +295,12 @@ interface Notification {
 };
 ```
 
+#### `writeTextToClipboard`
+
+Usage: `writeTextToClipboard(text: string)`
+
+Writes text to the OS-level clipboard.
+
 #### `createPaste`
 
 Facebook only API.