Upload 2 files

service_src_utils_index.ts

@@ -0,0 +1,22 @@
+interface SendResponseOptions<T = any> {
+  type: 'Success' | 'Fail'
+  message?: string
+  data?: T
+}
+
+export function sendResponse<T>(options: SendResponseOptions<T>) {
+  if (options.type === 'Success') {
+    return Promise.resolve({
+      message: options.message ?? null,
+      data: options.data ?? null,
+      status: options.type,
+    })
+  }
+
+  // eslint-disable-next-line prefer-promise-reject-errors
+  return Promise.reject({
+    message: options.message ?? 'Failed',
+    data: options.data ?? null,
+    status: options.type,
+  })
+}

service_src_utils_is.ts

@@ -0,0 +1,19 @@
+export function isNumber<T extends number>(value: T | unknown): value is number {
+  return Object.prototype.toString.call(value) === '[object Number]'
+}
+
+export function isString<T extends string>(value: T | unknown): value is string {
+  return Object.prototype.toString.call(value) === '[object String]'
+}
+
+export function isNotEmptyString(value: any): boolean {
+  return typeof value === 'string' && value.length > 0
+}
+
+export function isBoolean<T extends boolean>(value: T | unknown): value is boolean {
+  return Object.prototype.toString.call(value) === '[object Boolean]'
+}
+
+export function isFunction<T extends (...args: any[]) => any | void | never>(value: T | unknown): value is T {
+  return Object.prototype.toString.call(value) === '[object Function]'
+}