Merge branch 'hotfix/v2.1.11'

Author: mosufy

dist/utils/index.d.ts

@@ -8,3 +8,4 @@ export { default as isEmpty } from './isEmpty';
 export { default as logger } from './logger';
 export { default as validateFields } from './validateFields';
 export { default as safePromise } from './safePromise';
+export { default as typeSafePromise } from './typeSafePromise';

dist/utils/index.js

@@ -8,3 +8,4 @@ export { default as isEmpty } from './isEmpty';
 export { default as logger } from './logger';
 export { default as validateFields } from './validateFields';
 export { default as safePromise } from './safePromise';
+export { default as typeSafePromise } from './typeSafePromise';

dist/utils/safePromise.d.ts

@@ -1,5 +1,5 @@
 /**
- *
+ * @deprecated use typeSafePromise instead
  * @param promise
  * @returns [err, res]
  * @reference https://github.com/arthurfiorette/proposal-safe-assignment-operator

dist/utils/safePromise.js

@@ -32,7 +32,7 @@ var __awaiter =
     });
   };
 /**
- *
+ * @deprecated use typeSafePromise instead
  * @param promise
  * @returns [err, res]
  * @reference https://github.com/arthurfiorette/proposal-safe-assignment-operator

dist/utils/typeSafePromise.d.ts

@@ -0,0 +1,29 @@
+/**
+ *
+ * @param promise
+ * @returns {success: true, data: TData} | {success: false, error: TError}
+ * @reference https://github.com/arthurfiorette/proposal-safe-assignment-operator
+ *
+ * @example
+ * ```typescript
+ * import { typeSafePromise } from 'lesgo/utils';
+ *
+ * const res = await typeSafePromise(fetch('https://example.com/'));
+ * if (res.success) {
+ *   console.log(res.data);
+ * } else {
+ *   console.error(res.error);
+ * }
+ * ```
+ */
+type ReturnTypeSafePromise<TData, TError> = {
+    success: true;
+    data: TData;
+    error?: undefined;
+} | {
+    success: false;
+    data?: undefined;
+    error: TError;
+};
+declare const typeSafePromise: <TData, TError = Error>(promise: Promise<TData>) => Promise<ReturnTypeSafePromise<TData, TError>>;
+export default typeSafePromise;

dist/utils/typeSafePromise.js

@@ -0,0 +1,49 @@
+var __awaiter =
+  (this && this.__awaiter) ||
+  function (thisArg, _arguments, P, generator) {
+    function adopt(value) {
+      return value instanceof P
+        ? value
+        : new P(function (resolve) {
+            resolve(value);
+          });
+    }
+    return new (P || (P = Promise))(function (resolve, reject) {
+      function fulfilled(value) {
+        try {
+          step(generator.next(value));
+        } catch (e) {
+          reject(e);
+        }
+      }
+      function rejected(value) {
+        try {
+          step(generator['throw'](value));
+        } catch (e) {
+          reject(e);
+        }
+      }
+      function step(result) {
+        result.done
+          ? resolve(result.value)
+          : adopt(result.value).then(fulfilled, rejected);
+      }
+      step((generator = generator.apply(thisArg, _arguments || [])).next());
+    });
+  };
+const typeSafePromise = promise =>
+  __awaiter(void 0, void 0, void 0, function* () {
+    try {
+      const res = yield promise;
+      return {
+        success: true,
+        data: res,
+      };
+    } catch (err) {
+      return {
+        success: false,
+        error: err,
+      };
+    }
+  });
+export default typeSafePromise;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lesgo",
-  "version": "2.1.10",
+  "version": "2.1.11",
   "description": "Core framework for lesgo node.js serverless framework.",
   "main": "./dist/index.js",
   "types": "./dist/index.d.ts",

src/utils/__tests__/typeSafePromise.test.ts

@@ -0,0 +1,27 @@
+import typeSafePromise from '../typeSafePromise';
+
+describe('typeSafePromise', () => {
+  it('should return success as true with data when promise resolves', async () => {
+    const mockData = { message: 'Success' };
+    const promise = Promise.resolve(mockData);
+
+    const result = await typeSafePromise(promise);
+
+    expect(result).toEqual({
+      success: true,
+      data: mockData,
+    });
+  });
+
+  it('should return success as false with error when promise rejects', async () => {
+    const mockError = new Error('Failure');
+    const promise = Promise.reject(mockError);
+
+    const result = await typeSafePromise(promise);
+
+    expect(result).toEqual({
+      success: false,
+      error: mockError,
+    });
+  });
+});

src/utils/index.ts

@@ -8,3 +8,4 @@ export { default as isEmpty } from './isEmpty';
 export { default as logger } from './logger';
 export { default as validateFields } from './validateFields';
 export { default as safePromise } from './safePromise';
+export { default as typeSafePromise } from './typeSafePromise';

src/utils/safePromise.ts

@@ -1,5 +1,5 @@
 /**
- *
+ * @deprecated use typeSafePromise instead
  * @param promise
  * @returns [err, res]
  * @reference https://github.com/arthurfiorette/proposal-safe-assignment-operator