feat(env-utils): add getCpuArch

packages/env-utils/src/envUtils.native.ts

@@ -28,6 +28,8 @@ const getDeviceType = () => '';
 const getOsVersion = () => Promise.resolve(`${Platform.Version}`);
 const getDeprecatedOsVersion = () => `${Platform.Version}`;
 
+const getCpuArch = () => Promise.resolve('');
+
 const getSuiteVersion = () => Constants.expoConfig?.version || '';
 
 const getCommitHash = () => Constants.expoConfig?.extra?.commitHash;
@@ -94,6 +96,7 @@ export const envUtils: EnvUtils = {
     getDeviceType,
     getOsVersion,
     getDeprecatedOsVersion,
+    getCpuArch,
     getSuiteVersion,
     isFirefox,
     getPlatform,

packages/env-utils/src/envUtils.ts

@@ -50,6 +50,15 @@ const getOsVersion = async () => {
 /** @deprecated: Use the async getOsVersion instead. */
 const getDeprecatedOsVersion = () => getUserAgentParser().getOS().version || '';
 
+/**
+ * Similar to `getOsVersion`. Here, the sync fn works everywhere but macOS, hence we use async.
+ */
+const getCpuArch = async () => {
+    const { architecture } = await getUserAgentParser().getCPU().withClientHints();
+
+    return architecture ?? '';
+};
+
 const getSuiteVersion = () => process.env.VERSION || '';
 
 const getBrowserName = () => {
@@ -147,6 +156,7 @@ export const envUtils: EnvUtils = {
     isChromeOs,
     getOsVersion,
     getDeprecatedOsVersion,
+    getCpuArch,
     getBrowserName,
     getBrowserVersion,
     getCommitHash,

packages/env-utils/src/index.ts

@@ -16,6 +16,7 @@ export const {
     getDeviceType,
     getOsVersion,
     getDeprecatedOsVersion,
+    getCpuArch,
     getSuiteVersion,
     isFirefox,
     getPlatform,

packages/env-utils/src/types.ts

@@ -14,6 +14,7 @@ export interface EnvUtils {
     getDeviceType: () => string | undefined;
     getOsVersion: () => Promise<string>;
     getDeprecatedOsVersion: () => string;
+    getCpuArch: () => Promise<string>;
     getSuiteVersion: () => string;
     isFirefox: () => boolean;
     getPlatform: () => string;