chore: wip

fixtures/input/example-2.ts

@@ -6,18 +6,12 @@ export const settings: { [key: string]: any } = {
   language: 'en',
 }
 
-/**
- * Example of interface declaration
- */
 export interface Product {
   id: number
   name: string
   price: number
 }
 
-/**
- * Example of type declaration
- */
 export interface ApiResponse<T> {
   status: number
   message: string

fixtures/input/example-3.ts

@@ -1,23 +1,14 @@
-/**
- * Example of const declaration
- */
 export const endpoints = {
   getUsers: '/users',
   getProducts: '/products',
 }
 
-/**
- * Example of interface declaration
- */
 export interface Order {
   orderId: number
   userId: number
   productIds: number[]
 }
 
-/**
- * Example of type declaration
- */
 export interface OrderResponse {
   success: boolean
   order: Order

fixtures/input/example-4.ts

@@ -1,27 +1,15 @@
-/**
- * Example of const declaration
- */
 export const apiKeys = {
   google: 'GOOGLE_API_KEY',
   facebook: 'FACEBOOK_API_KEY',
 }
 
-/**
- * Example of interface declaration
- */
 export interface AuthResponse {
   token: string
   expiresIn: number
 }
 
-/**
- * Example of type declaration
- */
 export type AuthStatus = 'authenticated' | 'unauthenticated'
 
-/**
- * Example of function declaration
- */
 export function authenticate(user: string, password: string): Promise<AuthResponse> {
   return fetch('/auth/login', {
     method: 'POST',

fixtures/input/example-5.ts

@@ -1,29 +1,14 @@
-/**
- * Example of const declaration
- */
 export const defaultHeaders = {
   'Content-Type': 'application/json',
 }
-
-/**
- * Example of interface declaration
- */
 export interface Comment {
   id: number
   postId: number
   body: string
 }
-
-/**
- * Example of type declaration
- */
 export interface CommentsResponse {
   comments: Comment[]
 }
-
-/**
- * Example of function declaration
- */
 export function fetchComments(postId: number): Promise<CommentsResponse> {
   return fetch(`/posts/${postId}/comments`)
     .then(response => response.json()) as Promise<CommentsResponse>

fixtures/output/example-1.d.ts

@@ -1,15 +1,12 @@
 /**
  * Example of const declaration
  */
-export const config: { [key: string]: string } = {
-  apiUrl: 'https://api.example.com',
-  timeout: '5000',
-}
+export declare const config: { [key: string]: string }
 
 /**
  * Example of interface declaration
  */
-export interface User {
+export interface User  {
   id: number
   name: string
   email: string
@@ -18,15 +15,12 @@ export interface User {
 /**
  * Example of type declaration
  */
-export interface ResponseData {
+export interface ResponseData  {
   success: boolean
   data: User[]
 }
 
 /**
  * Example of function declaration
  */
-export function fetchUsers(): Promise<ResponseData> {
-  return fetch(config.apiUrl)
-    .then(response => response.json()) as Promise<ResponseData>
-}
+export declare function fetchUsers(): Promise<ResponseData>

fixtures/output/example-2.d.ts

@@ -1,24 +1,15 @@
 /**
  * Example of another const declaration
  */
-export const settings: { [key: string]: any } = {
-  theme: 'dark',
-  language: 'en',
-}
+export declare const settings: { [key: string]: any }
 
-/**
- * Example of interface declaration
- */
-export interface Product {
+export interface Product  {
   id: number
   name: string
   price: number
 }
 
-/**
- * Example of type declaration
- */
-export interface ApiResponse<T> {
+export interface ApiResponse<T>  {
   status: number
   message: string
   data: T
@@ -27,7 +18,4 @@ export interface ApiResponse<T> {
 /**
  * Example of function declaration
  */
-export function getProduct(id: number): Promise<ApiResponse<Product>> {
-  return fetch(`${settings.apiUrl}/products/${id}`)
-    .then(response => response.json()) as Promise<ApiResponse<Product>>
-}
+export declare function getProduct(id: number): Promise<ApiResponse<Product>>

fixtures/output/example-3.d.ts

@@ -1,34 +1,17 @@
-/**
- * Example of const declaration
- */
-export const endpoints = {
-  getUsers: '/users',
-  getProducts: '/products',
-}
+export declare const endpoints
 
-/**
- * Example of interface declaration
- */
-export interface Order {
+export interface Order  {
   orderId: number
   userId: number
   productIds: number[]
 }
 
-/**
- * Example of type declaration
- */
-export interface OrderResponse {
+export interface OrderResponse  {
   success: boolean
   order: Order
 }
 
 /**
  * Example of function declaration
  */
-export async function createOrder(order: Order): Promise<OrderResponse> {
-  return fetch(endpoints.getProducts, {
-    method: 'POST',
-    body: JSON.stringify(order),
-  }).then(response => response.json()) as Promise<OrderResponse>
-}
+export declare function createOrder(order: Order): Promise<OrderResponse>

fixtures/output/example-4.d.ts

@@ -1,30 +1,10 @@
-/**
- * Example of const declaration
- */
-export const apiKeys = {
-  google: 'GOOGLE_API_KEY',
-  facebook: 'FACEBOOK_API_KEY',
-}
+export declare const apiKeys
 
-/**
- * Example of interface declaration
- */
-export interface AuthResponse {
+export interface AuthResponse  {
   token: string
   expiresIn: number
 }
 
-/**
- * Example of type declaration
- */
 export type AuthStatus = 'authenticated' | 'unauthenticated'
 
-/**
- * Example of function declaration
- */
-export function authenticate(user: string, password: string): Promise<AuthResponse> {
-  return fetch('/auth/login', {
-    method: 'POST',
-    body: JSON.stringify({ user, password }),
-  }).then(response => response.json()) as Promise<AuthResponse>
-}
+export declare function authenticate(user: string, password: string): Promise<AuthResponse>

fixtures/output/example-5.d.ts

@@ -1,30 +1,13 @@
-/**
- * Example of const declaration
- */
-export const defaultHeaders = {
-  'Content-Type': 'application/json',
-}
+export declare const defaultHeaders
 
-/**
- * Example of interface declaration
- */
-export interface Comment {
+export interface Comment  {
   id: number
   postId: number
   body: string
 }
 
-/**
- * Example of type declaration
- */
-export interface CommentsResponse {
+export interface CommentsResponse  {
   comments: Comment[]
 }
 
-/**
- * Example of function declaration
- */
-export function fetchComments(postId: number): Promise<CommentsResponse> {
-  return fetch(`/posts/${postId}/comments`)
-    .then(response => response.json()) as Promise<CommentsResponse>
-}
+export declare function fetchComments(postId: number): Promise<CommentsResponse>