Added react-native-datawedge-intents (#43516)

* [react-native-datawedge-intents] Initial commit

* Fix lint errors

* Apply suggestions from @uniqueiniquity

types/react-native-datawedge-intents/index.d.ts

@@ -0,0 +1,21 @@
+// Type definitions for react-native-datawedge-intents 0.1
+// Project: https://github.com/darryncampbell/react-native-datawedge-intents#readme
+// Definitions by: DerZersaeger <https://github.com/DerZersaeger>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+interface ExtrasObject {
+    action: string;
+    extras?: object;
+}
+
+interface FilterObject {
+    filterActions: ReadonlyArray<string>;
+    filterCategories: ReadonlyArray<string>;
+}
+
+declare const DataWedgeIntents: {
+    sendBroadcastWithExtras: (extrasObject: ExtrasObject) => void;
+    registerBroadcastReceiver: (filter: FilterObject) => void;
+};
+
+export = DataWedgeIntents;

types/react-native-datawedge-intents/react-native-datawedge-intents-tests.ts

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+import DataWedgeIntents from 'react-native-datawedge-intents';
+
+//  Register a receiver for the barcode scans with the appropriate action
+DataWedgeIntents.registerBroadcastReceiver({
+    filterActions: [
+        'com.zebra.reactnativedemo.ACTION',
+        'com.symbol.datawedge.api.RESULT_ACTION'
+    ],
+    filterCategories: [
+        'android.intent.category.DEFAULT'
+    ]
+});
+
+//  Initiate a scan (you could also press the trigger key)
+sendCommand('com.symbol.datawedge.api.SOFT_SCAN_TRIGGER', 'TOGGLE_SCANNING');
+
+function sendCommand(extraName: string, extraValue: any) {
+    const broadcastExtras = {
+        [extraName]: extraValue,
+        SEND_RESULT: "false" // need to be passed as string
+    };
+    DataWedgeIntents.sendBroadcastWithExtras({
+        action: "com.symbol.datawedge.api.ACTION",
+        extras: broadcastExtras
+    });
+}

types/react-native-datawedge-intents/tsconfig.json

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+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictFunctionTypes": true,
+        "strictNullChecks": true,
+        "esModuleInterop": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "react-native-datawedge-intents-tests.ts"
+    ]
+}

types/react-native-datawedge-intents/tslint.json

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