diff --git a/.husky/pre-commit b/.husky/pre-commit
index d2ae35e..f7ca6df 100755
--- a/.husky/pre-commit
+++ b/.husky/pre-commit
@@ -1,4 +1,6 @@
 #!/bin/sh
 . "$(dirname "$0")/_/husky.sh"
 
+yarn build
+git add dist
 yarn lint-staged
diff --git a/dist/@types/axios.d.ts b/dist/@types/axios.d.ts
new file mode 100644
index 0000000..4e976ed
--- /dev/null
+++ b/dist/@types/axios.d.ts
@@ -0,0 +1,22 @@
+import { AxiosAdapter, AxiosPlatform } from './core/adapter';
+import Axios, {
+  AxiosConstructor,
+  AxiosRequestConfig,
+  AxiosResponse,
+} from './core/Axios';
+import { CancelTokenConstructor } from './core/cancel';
+export interface AxiosInstance extends Axios {
+  <TData = any>(config: AxiosRequestConfig): Promise<AxiosResponse<TData>>;
+  <TData = any>(url: string, config?: AxiosRequestConfig): Promise<
+    AxiosResponse<TData>
+  >;
+}
+export interface AxiosStatic extends AxiosInstance {
+  Axios: AxiosConstructor;
+  CancelToken: CancelTokenConstructor;
+  create(defaults?: AxiosRequestConfig): AxiosInstance;
+  createAdapter(platform: AxiosPlatform): AxiosAdapter;
+  isCancel(value: any): boolean;
+}
+declare const axios: AxiosStatic;
+export default axios;
diff --git a/dist/@types/core/Axios.d.ts b/dist/@types/core/Axios.d.ts
new file mode 100644
index 0000000..2cffd46
--- /dev/null
+++ b/dist/@types/core/Axios.d.ts
@@ -0,0 +1,135 @@
+import {
+  AxiosAdapterRequestMethod,
+  AxiosAdapter,
+  AxiosAdapterTask,
+} from './adapter';
+import { CancelToken } from './cancel';
+import InterceptorManager from './InterceptorManager';
+import { AxiosTransformer } from './transformData';
+export declare type AxiosRequestMethodAlias =
+  | 'options'
+  | 'get'
+  | 'head'
+  | 'post'
+  | 'put'
+  | 'delete'
+  | 'trace'
+  | 'connect';
+export declare type AxiosRequestMethod =
+  | AxiosAdapterRequestMethod
+  | AxiosRequestMethodAlias;
+export declare type AxiosRequestHeaders = AnyObject;
+export declare type AxiosRequestParams = AnyObject;
+export declare type AxiosRequestData = AnyObject;
+export declare type AxiosResponseHeaders = AnyObject;
+export interface AxiosRequestFormData extends AxiosRequestData {
+  fileName: string;
+  filePath: string;
+  fileType?: 'image' | 'video' | 'audio';
+  hideLoading?: boolean;
+}
+export interface AxiosProgressEvent {
+  progress: number;
+  totalBytesSent: number;
+  totalBytesExpectedToSend: number;
+}
+export interface AxiosProgressCallback {
+  (event: AxiosProgressEvent): void;
+}
+export interface AxiosRequestConfig {
+  adapter?: AxiosAdapter;
+  baseURL?: string;
+  cancelToken?: CancelToken;
+  data?: AxiosRequestData | AxiosRequestFormData | AxiosRequestFormData;
+  dataType?: 'json' | '其他';
+  download?: boolean;
+  enableHttp2?: boolean;
+  enableQuic?: boolean;
+  enableCache?: boolean;
+  errorHandler?: (error: any) => Promise<any>;
+  headers?: AxiosRequestHeaders;
+  method?: AxiosRequestMethod;
+  onUploadProgress?: AxiosProgressCallback;
+  onDownloadProgress?: AxiosProgressCallback;
+  params?: AxiosRequestParams;
+  paramsSerializer?: (params?: AxiosRequestParams) => string;
+  responseType?: 'text' | 'arraybuffer';
+  sslVerify?: boolean;
+  transformRequest?: AxiosTransformer | AxiosTransformer[];
+  transformResponse?: AxiosTransformer | AxiosTransformer[];
+  timeout?: number;
+  upload?: boolean;
+  url?: string;
+  validateStatus?: (status: number) => boolean;
+}
+export interface AxiosResponse<TData = any> {
+  status: number;
+  statusText: string;
+  headers: AxiosResponseHeaders;
+  data: TData;
+  config?: AxiosRequestConfig;
+  request?: AxiosAdapterTask;
+  cookies?: string[];
+  profile?: AnyObject;
+}
+export interface AxiosResponseError extends AnyObject {
+  status: number;
+  statusText: string;
+  headers: AxiosResponseHeaders;
+  config?: AxiosRequestConfig;
+  request?: AxiosAdapterTask;
+}
+export interface AxiosConstructor {
+  new (config: AxiosRequestConfig): Axios;
+}
+export default class Axios {
+  defaults: AxiosRequestConfig;
+  interceptors: {
+    request: InterceptorManager<AxiosRequestConfig>;
+    response: InterceptorManager<AxiosResponse<any>>;
+  };
+  constructor(defaults?: AxiosRequestConfig);
+  getUri(config: AxiosRequestConfig): string;
+  request<TData = any>(
+    config: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  options<TData = any>(
+    url: string,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  get<TData = any>(
+    url: string,
+    params?: AxiosRequestParams,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  head<TData = any>(
+    url: string,
+    params?: AxiosRequestParams,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  post<TData = any>(
+    url: string,
+    data?: AxiosRequestData | AxiosRequestFormData,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  put<TData = any>(
+    url: string,
+    data?: AxiosRequestData | AxiosRequestFormData,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  delete<TData = any>(
+    url: string,
+    params?: AxiosRequestParams,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  trace<TData = any>(
+    url: string,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  connect<TData = any>(
+    url: string,
+    config?: AxiosRequestConfig,
+  ): Promise<AxiosResponse<TData>>;
+  private _requestMethodWithoutParams;
+  private _requestMethodWithoutData;
+}
diff --git a/dist/@types/core/InterceptorManager.d.ts b/dist/@types/core/InterceptorManager.d.ts
new file mode 100644
index 0000000..33d0dad
--- /dev/null
+++ b/dist/@types/core/InterceptorManager.d.ts
@@ -0,0 +1,20 @@
+export interface InterceptorResolved<T = any> {
+  (value: T): T | Promise<T>;
+}
+export interface InterceptorRejected {
+  (error: any): any | Promise<any>;
+}
+export interface Interceptor<T = any> {
+  resolved: InterceptorResolved<T>;
+  rejected?: InterceptorRejected;
+}
+export interface InterceptorExecutor {
+  (interceptor: Interceptor): void;
+}
+export default class InterceptorManager<T = any> {
+  private id;
+  private interceptors;
+  use(resolved: InterceptorResolved, rejected?: InterceptorRejected): number;
+  eject(id: number): void;
+  forEach(executor: InterceptorExecutor, reverse?: 'reverse'): void;
+}
diff --git a/dist/@types/core/adapter.d.ts b/dist/@types/core/adapter.d.ts
new file mode 100644
index 0000000..709b716
--- /dev/null
+++ b/dist/@types/core/adapter.d.ts
@@ -0,0 +1,70 @@
+import {
+  AxiosProgressCallback,
+  AxiosRequestConfig,
+  AxiosRequestData,
+  AxiosRequestHeaders,
+  AxiosResponse,
+  AxiosResponseError,
+} from './Axios';
+export declare type AxiosAdapterRequestType = 'request' | 'download' | 'upload';
+export declare type AxiosAdapterRequestMethod =
+  | 'OPTIONS'
+  | 'GET'
+  | 'HEAD'
+  | 'POST'
+  | 'PUT'
+  | 'DELETE'
+  | 'TRACE'
+  | 'CONNECT';
+export interface AxiosAdapterRequestConfig extends AxiosRequestConfig {
+  type: AxiosAdapterRequestType;
+  method: AxiosAdapterRequestMethod;
+  url: string;
+  success(response: AxiosResponse): void;
+  fail(error: AxiosResponseError): void;
+}
+export interface AxiosAdapterBaseOptions extends AxiosAdapterRequestConfig {
+  header?: AxiosRequestHeaders;
+  success(response: any): void;
+  fail(error: any): void;
+}
+export interface AxiosAdapterUploadOptions extends AxiosAdapterBaseOptions {
+  filePath: string;
+  name: string;
+  fileName: string;
+  fileType: 'image' | 'video' | 'audio';
+  hideLoading?: boolean;
+  formData?: AxiosRequestData;
+}
+export interface AxiosAdapterDownloadOptions extends AxiosAdapterBaseOptions {
+  filePath?: string;
+  fileName?: string;
+}
+export interface AxiosAdapterRequest {
+  (config: AxiosAdapterBaseOptions): AxiosAdapterTask | void;
+}
+export interface AxiosAdapterUpload {
+  (config: AxiosAdapterUploadOptions): AxiosAdapterTask | void;
+}
+export interface AxiosAdapterDownload {
+  (config: AxiosAdapterDownloadOptions): AxiosAdapterTask | void;
+}
+export interface AxiosPlatform {
+  request: AxiosAdapterRequest;
+  upload: AxiosAdapterUpload;
+  download: AxiosAdapterDownload;
+}
+export interface AxiosAdapterTask {
+  abort?(): void;
+  onProgressUpdate?(callback: AxiosProgressCallback): void;
+  offProgressUpdate?(callback: AxiosProgressCallback): void;
+}
+export interface AxiosAdapter {
+  (config: AxiosAdapterRequestConfig): AxiosAdapterTask | void;
+}
+export declare function isPlatform(value: any): value is AxiosPlatform;
+export declare function revisePlatformApiNames(
+  platform: AnyObject,
+): AxiosPlatform;
+export declare function createAdapter(platform: AxiosPlatform): AxiosAdapter;
+export declare function getAdapterDefault(): AxiosAdapter | undefined;
diff --git a/dist/@types/core/cancel.d.ts b/dist/@types/core/cancel.d.ts
new file mode 100644
index 0000000..973ea99
--- /dev/null
+++ b/dist/@types/core/cancel.d.ts
@@ -0,0 +1,28 @@
+export interface CancelAction {
+  (message?: string): void;
+}
+export interface CancelExecutor {
+  (cancel: CancelAction): void;
+}
+export interface CancelTokenSource {
+  token: CancelToken;
+  cancel: CancelAction;
+}
+export interface CancelTokenConstructor {
+  new (executor: CancelExecutor): CancelToken;
+  source(): CancelTokenSource;
+}
+export declare class Cancel {
+  message?: string;
+  constructor(message?: string);
+  toString(): string;
+}
+export declare function isCancel(value: any): value is Cancel;
+export declare class CancelToken {
+  private reason?;
+  listener: Promise<Cancel>;
+  constructor(executor: CancelExecutor);
+  static source(): CancelTokenSource;
+  throwIfRequested(): void;
+}
+export declare function isCancelToken(value: any): value is CancelToken;
diff --git a/dist/@types/core/createError.d.ts b/dist/@types/core/createError.d.ts
new file mode 100644
index 0000000..2e3fb5a
--- /dev/null
+++ b/dist/@types/core/createError.d.ts
@@ -0,0 +1,22 @@
+import { AxiosAdapterTask } from './adapter';
+import { AxiosRequestConfig, AxiosResponse, AxiosResponseError } from './Axios';
+export declare type AxiosErrorResponse = AxiosResponse | AxiosResponseError;
+declare class AxiosError extends Error {
+  isAxiosError: boolean;
+  config: AxiosRequestConfig;
+  request?: AxiosAdapterTask;
+  response?: AxiosErrorResponse;
+  constructor(
+    message: string,
+    config: AxiosRequestConfig,
+    request?: AxiosAdapterTask,
+    response?: AxiosErrorResponse,
+  );
+}
+export declare function createError(
+  message: string,
+  config: AxiosRequestConfig,
+  request?: AxiosAdapterTask,
+  response?: AxiosErrorResponse,
+): AxiosError;
+export {};
diff --git a/dist/@types/core/dispatchRequest.d.ts b/dist/@types/core/dispatchRequest.d.ts
new file mode 100644
index 0000000..3c8eb25
--- /dev/null
+++ b/dist/@types/core/dispatchRequest.d.ts
@@ -0,0 +1,4 @@
+import { AxiosRequestConfig, AxiosResponse } from './Axios';
+export default function dispatchRequest<TData = any>(
+  config: AxiosRequestConfig,
+): Promise<AxiosResponse>;
diff --git a/dist/@types/core/flattenHeaders.d.ts b/dist/@types/core/flattenHeaders.d.ts
new file mode 100644
index 0000000..c1884eb
--- /dev/null
+++ b/dist/@types/core/flattenHeaders.d.ts
@@ -0,0 +1,4 @@
+import { AxiosRequestConfig, AxiosRequestHeaders } from './Axios';
+export declare function flattenHeaders(
+  config: AxiosRequestConfig,
+): AxiosRequestHeaders | undefined;
diff --git a/dist/@types/core/generateType.d.ts b/dist/@types/core/generateType.d.ts
new file mode 100644
index 0000000..cefad51
--- /dev/null
+++ b/dist/@types/core/generateType.d.ts
@@ -0,0 +1,5 @@
+import { AxiosAdapterRequestType } from './adapter';
+import { AxiosRequestConfig } from './Axios';
+export declare function generateType(
+  config: AxiosRequestConfig,
+): AxiosAdapterRequestType;
diff --git a/dist/@types/core/mergeConfig.d.ts b/dist/@types/core/mergeConfig.d.ts
new file mode 100644
index 0000000..5c99aca
--- /dev/null
+++ b/dist/@types/core/mergeConfig.d.ts
@@ -0,0 +1,5 @@
+import { AxiosRequestConfig } from './Axios';
+export declare function mergeConfig(
+  config1?: AxiosRequestConfig,
+  config2?: AxiosRequestConfig,
+): AxiosRequestConfig;
diff --git a/dist/@types/core/request.d.ts b/dist/@types/core/request.d.ts
new file mode 100644
index 0000000..ed05944
--- /dev/null
+++ b/dist/@types/core/request.d.ts
@@ -0,0 +1,4 @@
+import { AxiosRequestConfig, AxiosResponse } from './Axios';
+export declare function request<TData = any>(
+  config: AxiosRequestConfig,
+): Promise<AxiosResponse<TData>>;
diff --git a/dist/@types/core/transformData.d.ts b/dist/@types/core/transformData.d.ts
new file mode 100644
index 0000000..577b61b
--- /dev/null
+++ b/dist/@types/core/transformData.d.ts
@@ -0,0 +1,16 @@
+import {
+  AxiosRequestData,
+  AxiosRequestFormData,
+  AxiosResponseHeaders,
+} from './Axios';
+export interface AxiosTransformer {
+  (
+    data?: AxiosRequestData | AxiosRequestFormData,
+    headers?: AxiosResponseHeaders,
+  ): AxiosRequestData | AxiosRequestFormData;
+}
+export declare function transformData(
+  data?: AxiosRequestData | AxiosRequestFormData,
+  headers?: AxiosResponseHeaders,
+  transforms?: AxiosTransformer | AxiosTransformer[],
+): AxiosRequestData | AxiosRequestFormData | undefined;
diff --git a/dist/@types/core/transformURL.d.ts b/dist/@types/core/transformURL.d.ts
new file mode 100644
index 0000000..e2a817f
--- /dev/null
+++ b/dist/@types/core/transformURL.d.ts
@@ -0,0 +1,2 @@
+import { AxiosRequestConfig } from './Axios';
+export declare function transformURL(config: AxiosRequestConfig): string;
diff --git a/dist/@types/defaults.d.ts b/dist/@types/defaults.d.ts
new file mode 100644
index 0000000..97c75e9
--- /dev/null
+++ b/dist/@types/defaults.d.ts
@@ -0,0 +1,3 @@
+import { AxiosRequestConfig } from './core/Axios';
+declare const defaults: AxiosRequestConfig;
+export default defaults;
diff --git a/dist/@types/helpers/is.d.ts b/dist/@types/helpers/is.d.ts
new file mode 100644
index 0000000..566fbf5
--- /dev/null
+++ b/dist/@types/helpers/is.d.ts
@@ -0,0 +1,13 @@
+export declare function isArray<T = any>(value: any): value is T[];
+export declare function isDate(date: any): date is Date;
+export declare function isEmptyArray<T = any>(value: any): value is [];
+export declare function isEmptyObject<T = any>(value: any): value is {};
+export declare function isFunction<T extends Function = Function>(
+  value: any,
+): value is T;
+export declare function isNull(value: any): value is null;
+export declare function isPlainObject<T = never>(
+  value: any,
+): value is [T] extends never[] ? AnyObject : T;
+export declare function isString(value: any): value is string;
+export declare function isUndefined(value: any): value is undefined;
diff --git a/dist/@types/helpers/url.d.ts b/dist/@types/helpers/url.d.ts
new file mode 100644
index 0000000..62066c1
--- /dev/null
+++ b/dist/@types/helpers/url.d.ts
@@ -0,0 +1,17 @@
+export declare function buildURL(
+  url?: string,
+  params?: any,
+  paramsSerializer?: typeof paramsSerialization,
+): string;
+export declare function combineURL(
+  baseURL: string | undefined,
+  url: string,
+): string;
+export declare function dynamicInterpolation(
+  url: string,
+  sourceData?: any,
+): string;
+export declare function isAbsoluteURL(url: string): boolean;
+export declare function isDynamicURL(url: string): boolean;
+declare function paramsSerialization(params?: any): string;
+export {};
diff --git a/dist/@types/helpers/utils.d.ts b/dist/@types/helpers/utils.d.ts
new file mode 100644
index 0000000..25ffb1b
--- /dev/null
+++ b/dist/@types/helpers/utils.d.ts
@@ -0,0 +1,19 @@
+export declare function deepMerge<T = any>(...objs: T[]): T;
+export declare function pick<T extends AnyObject, K extends keyof T>(
+  obj: T,
+  ...keys: K[]
+): Pick<T, K>;
+export declare function omit<T extends AnyObject, K extends keyof T>(
+  obj: T,
+  ...keys: K[]
+): Omit<T, K>;
+export declare function assert(condition: boolean, msg: string): void;
+export declare function throwError(msg: string): void;
+export declare function toLowerCase<T extends string>(
+  value: any,
+  defaultValue: T,
+): T;
+export declare function toUpperCase<T extends string>(
+  value: any,
+  defaultValue: T,
+): T;
diff --git a/dist/@types/index.d.ts b/dist/@types/index.d.ts
new file mode 100644
index 0000000..0c991a9
--- /dev/null
+++ b/dist/@types/index.d.ts
@@ -0,0 +1,14 @@
+import axios from './axios';
+export {
+  AxiosRequestConfig,
+  AxiosRequestFormData,
+  AxiosResponse,
+  AxiosResponseError,
+} from './core/Axios';
+export {
+  AxiosAdapterRequestConfig,
+  AxiosAdapter,
+  AxiosPlatform,
+} from './core/adapter';
+export { AxiosInstance, AxiosStatic } from './axios';
+export default axios;
diff --git a/dist/cjs/axios-miniprogram.js b/dist/cjs/axios-miniprogram.js
new file mode 100644
index 0000000..4c80b0d
--- /dev/null
+++ b/dist/cjs/axios-miniprogram.js
@@ -0,0 +1,48 @@
+/**
+ * @name axios-miniprogram
+ * @description 基于 Promise 的 HTTP 请求库，适用于各大小程序平台。
+ * @version v2.0.0-rc-1
+ * @date 2021-05-30 16:16:13
+ * @author fluffff
+ * @github git+https://github.com/fluffff/axios-miniprogram.git
+ * @issues https://github.com/fluffff/axios-miniprogram/issues
+ */
+'use strict';
+
+var extendStatics = function (d, b) {extendStatics = Object.setPrototypeOf || {__proto__: []} instanceof Array && function (d, b) {d.__proto__ = b;} || function (d, b) {for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];};return extendStatics(d, b);};function __extends(d, b) {if (typeof b !== "function" && b !== null) throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");extendStatics(d, b);function __() {this.constructor = d;}d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());}var __assign = function () {__assign = Object.assign || function __assign(t) {for (var s, i = 1, n = arguments.length; i < n; i++) {s = arguments[i];for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];}return t;};return __assign.apply(this, arguments);};function __rest(s, e) {var t = {};for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];}return t;}function __spreadArray(to, from) {for (var i = 0, il = from.length, j = to.length; i < il; i++, j++) to[j] = from[i];return to;}
+
+var _toString = Object.prototype.toString;function isArray(value) {return Array.isArray(value);}function isDate(date) {return _toString.call(date) === '[object Date]';}function isEmptyArray(value) {return isArray(value) && value.length === 0;}function isFunction(value) {return typeof value === 'function';}function isNull(value) {return value === null;}function isPlainObject(value) {return _toString.call(value) === '[object Object]';}function isString(value) {return typeof value === 'string';}function isUndefined(value) {return typeof value === 'undefined';}
+
+function deepMerge() {var objs = [];for (var _i = 0; _i < arguments.length; _i++) {objs[_i] = arguments[_i];}var result = {};objs.forEach(function (obj) {return Object.keys(obj).forEach(function (key) {var val = obj[key];var resultVal = result[key];if (isPlainObject(resultVal) && isPlainObject(val)) {result[key] = deepMerge(resultVal, val);} else if (isPlainObject(val)) {result[key] = deepMerge(val);} else {result[key] = val;}});});return result;}function omit(obj) {var keys = [];for (var _i = 1; _i < arguments.length; _i++) {keys[_i - 1] = arguments[_i];}var _omit = Object.assign({}, obj);keys.forEach(function (key) {return delete _omit[key];});return _omit;}function assert(condition, msg) {if (!condition) {throwError(msg);}}function throwError(msg) {throw new Error("[axios-miniprogram]: " + msg);}function toLowerCase(value, defaultValue) {if (!isString(value)) {value = defaultValue;}return value.toLowerCase();}function toUpperCase(value, defaultValue) {if (!isString(value)) {value = defaultValue;}return value.toUpperCase();}
+
+function isPlatform(value) {return isPlainObject(value) && isFunction(value.request) && isFunction(value.upload) && isFunction(value.download);}function revisePlatformApiNames(platform) {var _a, _b, _c;return {request: (_a = platform.request) !== null && _a !== void 0 ? _a : platform.httpRequest,upload: (_b = platform.upload) !== null && _b !== void 0 ? _b : platform.uploadFile,download: (_c = platform.download) !== null && _c !== void 0 ? _c : platform.downloadFile};}function createAdapter(platform) {assert(isPlainObject(platform), 'platform 需要是一个 object');assert(isFunction(platform.request), 'platform.request 需要是一个 function');assert(isFunction(platform.upload), 'platform.upload 需要是一个 function');assert(isFunction(platform.download), 'platform.download 需要是一个 function');function transformResult(result) {if (!isUndefined(result.statusCode)) {result.status = result.statusCode;delete result.statusCode;}if (isUndefined(result.status)) {result.status = isUndefined(result.data) ? 400 : 200;}if (!isUndefined(result.header)) {result.headers = result.header;delete result.header;}if (isUndefined(result.headers)) {result.headers = {};}if (!isUndefined(result.errMsg)) {result.statusText = result.errMsg;delete result.errMsg;}if (isUndefined(result.statusText)) {result.statusText = result.status === 200 ? 'OK' : result.status === 400 ? 'Bad Adapter' : '';}}function transformOptions(config) {return __assign(__assign({}, config), {header: config.headers,success: function success(response) {transformResult(response);config.success(response);},fail: function fail(error) {transformResult(error);config.fail(error);}});}function injectDownloadData(response) {if (!isPlainObject(response.data)) {response.data = {};}if (!isUndefined(response.tempFilePath)) {response.data.tempFilePath = response.tempFilePath;delete response.tempFilePath;}if (!isUndefined(response.apFilePath)) {response.data.tempFilePath = response.apFilePath;delete response.apFilePath;}if (!isUndefined(response.filePath)) {response.data.filePath = response.filePath;delete response.filePath;}}function callRequest(request, baseOptions) {return request(baseOptions);}function callUpload(upload, baseOptions) {assert(isPlainObject(baseOptions.data), '上传文件时 data 需要是一个 object');assert(isString(baseOptions.data.fileName), '上传文件时 data.fileName 需要是一个 string');assert(isString(baseOptions.data.filePath), '上传文件时 data.filePath 需要是一个 string');var _a = baseOptions.data,fileName = _a.fileName,filePath = _a.filePath,fileType = _a.fileType,hideLoading = _a.hideLoading,formData = __rest(_a, ["fileName", "filePath", "fileType", "hideLoading"]);var options = __assign(__assign({}, baseOptions), {name: fileName,fileName: fileName,filePath: filePath,fileType: fileType !== null && fileType !== void 0 ? fileType : 'image',hideLoading: hideLoading,formData: formData});return upload(options);}function callDownload(download, baseOptions) {var _a, _b;var options = __assign(__assign({}, baseOptions), {filePath: (_a = baseOptions.params) === null || _a === void 0 ? void 0 : _a.filePath,fileName: (_b = baseOptions.params) === null || _b === void 0 ? void 0 : _b.fileName,success: function success(response) {injectDownloadData(response);baseOptions.success(response);}});return download(options);}return function adapterDefault(config) {var baseOptions = transformOptions(config);switch (config.type) {case 'request':return callRequest(platform.request, baseOptions);case 'upload':return callUpload(platform.upload, baseOptions);case 'download':return callDownload(platform.download, baseOptions);default:throwError("\u65E0\u6CD5\u8BC6\u522B\u7684\u8BF7\u6C42\u7C7B\u578B " + config.type);}};}function getAdapterDefault() {var tryGetPlatforms = [function () {return uni;}, function () {return wx;}, function () {return my;}, function () {return swan;}, function () {return tt;}, function () {return qq;}, function () {return qh;}, function () {return ks;}, function () {return dd;}];var platform;while (!isEmptyArray(tryGetPlatforms) && !isPlatform(platform)) {try {var tryGetPlatform = tryGetPlatforms.shift();if (isPlainObject(platform = tryGetPlatform())) {platform = revisePlatformApiNames(platform);}} catch (err) {}}if (!isPlatform(platform)) {return;}return createAdapter(platform);}
+
+function encode(str) {return encodeURIComponent(str).replace(/%40/gi, '@').replace(/%3A/gi, ':').replace(/%24/g, '$').replace(/%2C/gi, ',').replace(/%20/g, '+').replace(/%5B/gi, '[').replace(/%5D/gi, ']');}function buildURL(url, params, paramsSerializer) {if (url === void 0) {url = '';}if (paramsSerializer === void 0) {paramsSerializer = paramsSerialization;}if (!isPlainObject(params)) {return url;}return generateURL(url, paramsSerializer(params));}var combineREG = /(?<!:)\/{2,}/g;function combineURL(baseURL, url) {if (baseURL === void 0) {baseURL = '';}var separator = '/';return ("" + baseURL + separator + url).replace(combineREG, separator);}var dynamicREG = /\/?(:([a-zA-Z_$][\w-$]*))\/??/g;function dynamicInterpolation(url, sourceData) {if (!isPlainObject(sourceData)) {return url;}return url.replace(dynamicREG, function (key1, key2, key3) {return key1.replace(key2, sourceData[key3]);});}var absoluteREG = /^([a-z][a-z\d+\-.]*:)?\/\//i;function isAbsoluteURL(url) {return absoluteREG.test(url);}function isDynamicURL(url) {dynamicREG.lastIndex = 0;return dynamicREG.test(url);}function generateURL(url, serializedParams) {var hashIndex = url.indexOf('#');if (hashIndex !== -1) {url = url.slice(0, hashIndex);}if (serializedParams === '') {return url;}var prefix = url.indexOf('?') === -1 ? '?' : '&';serializedParams = "" + prefix + serializedParams;return "" + url + serializedParams;}function paramsSerialization(params) {if (!isPlainObject(params)) {return '';}var parts = [];Object.keys(params).forEach(function (key) {var value = params[key];if (isNull(value) || isUndefined(value) || value !== value) {return;}if (Array.isArray(value)) {key += '[]';}var values = [].concat(value);values.forEach(function (val) {if (isPlainObject(val)) {val = JSON.stringify(val);} else if (isDate(val)) {val = val.toISOString();}parts.push(encode(key) + "=" + encode(val));});});return parts.join('&');}
+
+function onlyFromConfig2(keys, target, config2) {keys.forEach(function (key) {var value = config2[key];if (!isUndefined(value)) {target[key] = value;}});}function priorityFromConfig2(keys, target, config1, config2) {keys.forEach(function (key) {var value1 = config1[key];var value2 = config2[key];if (!isUndefined(value2)) {target[key] = value2;} else if (!isUndefined(value1)) {target[key] = value1;}});}function deepMergeConfig(keys, target, config1, config2) {keys.forEach(function (key) {var value1 = config1[key];var value2 = config2[key];if (isPlainObject(value2)) {target[key] = deepMerge(value1 !== null && value1 !== void 0 ? value1 : {}, value2);} else if (isPlainObject(value1)) {target[key] = deepMerge(value1);}});}var onlyFromConfig2Keys = ['url', 'method', 'data', 'upload', 'download'];var priorityFromConfig2Keys = ['adapter', 'baseURL', 'paramsSerializer', 'transformRequest', 'transformResponse', 'errorHandler', 'cancelToken', 'dataType', 'responseType', 'timeout', 'enableHttp2', 'enableQuic', 'enableCache', 'sslVerify', 'validateStatus', 'onUploadProgress', 'onDownloadProgress'];var deepMergeConfigKeys = ['headers', 'params'];function mergeConfig(config1, config2) {if (config1 === void 0) {config1 = {};}if (config2 === void 0) {config2 = {};}var config = {};onlyFromConfig2(onlyFromConfig2Keys, config, config2);priorityFromConfig2(priorityFromConfig2Keys, config, config1, config2);deepMergeConfig(deepMergeConfigKeys, config, config1, config2);return config;}
+
+var Cancel = function () {function Cancel(message) {this.message = message;}Cancel.prototype.toString = function () {var message = this.message ? ": " + this.message : '';return "Cancel" + message;};return Cancel;}();function isCancel(value) {return value instanceof Cancel;}var CancelToken = function () {function CancelToken(executor) {var _this = this;var action;this.listener = new Promise(function (resolve) {action = function action(message) {if (_this.reason) {return;}_this.reason = new Cancel(message);resolve(_this.reason);};});executor(action);}CancelToken.source = function () {var cancel;var token = new CancelToken(function (action) {cancel = action;});return {token: token,cancel: cancel};};CancelToken.prototype.throwIfRequested = function () {if (this.reason) {throw this.reason;}};return CancelToken;}();function isCancelToken(value) {return value instanceof CancelToken;}
+
+function flattenHeaders(config) {if (!isPlainObject(config.headers)) {return config.headers;}var common = 'common';var method = toLowerCase(config.method, 'get');var alias = ['options', 'get', 'head', 'post', 'put', 'delete', 'trace', 'connect'];return Object.assign({}, config.headers[common], config.headers[method], omit.apply(void 0, __spreadArray([config.headers, common], alias)));}
+
+function transformData(data, headers, transforms) {if (isUndefined(transforms)) {return data;}if (!isArray(transforms)) {transforms = [transforms];}transforms.forEach(function (transform) {data = transform(data, headers);});return data;}
+
+var AxiosError = function (_super) {__extends(AxiosError, _super);function AxiosError(message, config, request, response) {var _this = _super.call(this, message) || this;_this.isAxiosError = true;_this.config = config;_this.request = request;_this.response = response;Object.setPrototypeOf(_this, AxiosError.prototype);return _this;}return AxiosError;}(Error);function createError(message, config, request, response) {return new AxiosError(message, config, request, response);}
+
+function generateType(config) {var requestType = 'request';var method = toLowerCase(config.method, 'get');if (config.upload && method === 'post') {requestType = 'upload';}if (config.download && method === 'get') {requestType = 'download';}return requestType;}
+
+function tryToggleProgressUpdate(adapterConfig, progressUpdate) {if (isFunction(progressUpdate)) {switch (adapterConfig.type) {case 'upload':if (isFunction(adapterConfig.onUploadProgress)) {progressUpdate(adapterConfig.onUploadProgress);}break;case 'download':if (isFunction(adapterConfig.onDownloadProgress)) {progressUpdate(adapterConfig.onDownloadProgress);}break;}}}function request(config) {return new Promise(function (resolve, reject) {var _a;assert(isFunction(config.adapter), 'adapter 需要是一个 function');var adapterConfig = __assign(__assign({}, config), {url: (_a = config.url) !== null && _a !== void 0 ? _a : '',type: generateType(config),method: toUpperCase(config.method, 'GET'),success: success,fail: fail});var adapterTask = config.adapter(adapterConfig);function success(response) {response.config = config;response.request = adapterTask;if (!isFunction(config.validateStatus) || config.validateStatus(response.status)) {resolve(response);} else {catchError('请求失败', response);}}function fail(error) {error.config = config;error.request = adapterTask;catchError('网络错误', error);}function catchError(message, response) {reject(createError(message, config, adapterTask, response));}if (isPlainObject(adapterTask)) {tryToggleProgressUpdate(adapterConfig, adapterTask.onProgressUpdate);}if (isCancelToken(config.cancelToken)) {config.cancelToken.listener.then(function (reason) {if (isPlainObject(adapterTask)) {tryToggleProgressUpdate(adapterConfig, adapterTask.offProgressUpdate);if (isFunction(adapterTask.abort)) {adapterTask.abort();}}reject(reason);});}});}
+
+function transformURL(config) {var _a;var url = (_a = config.url) !== null && _a !== void 0 ? _a : '';if (!isAbsoluteURL(url)) {url = combineURL(config.baseURL, url);}if (isDynamicURL(url)) {var sourceData = Object.assign({}, config.params, config.data);url = dynamicInterpolation(url, sourceData);}url = buildURL(url, config.params, config.paramsSerializer);return url;}
+
+function throwIfCancellationRequested(config) {if (config.cancelToken) {config.cancelToken.throwIfRequested();}}function dispatchRequest(config) {throwIfCancellationRequested(config);config.url = transformURL(config);config.headers = flattenHeaders(config);config.data = transformData(config.data, config.headers, config.transformRequest);return request(config).then(function (response) {throwIfCancellationRequested(config);response.data = transformData(response.data, response.headers, config.transformResponse);return response;}, function (reason) {var _a, _b;if (!isCancel(reason)) {throwIfCancellationRequested(config);if (isPlainObject(reason.response)) {reason.response.data = transformData(reason.response.data, reason.response.headers, config.transformResponse);}}return Promise.reject((_b = (_a = config.errorHandler) === null || _a === void 0 ? void 0 : _a.call(config, reason)) !== null && _b !== void 0 ? _b : reason);});}
+
+var InterceptorManager = function () {function InterceptorManager() {this.id = 0;this.interceptors = {};}InterceptorManager.prototype.use = function (resolved, rejected) {this.interceptors[++this.id] = {resolved: resolved,rejected: rejected};return this.id;};InterceptorManager.prototype.eject = function (id) {delete this.interceptors[id];};InterceptorManager.prototype.forEach = function (executor, reverse) {var _this = this;var interceptors = Object.keys(this.interceptors).map(function (id) {return _this.interceptors[id];});if (reverse === 'reverse') {interceptors = interceptors.reverse();}interceptors.forEach(executor);};return InterceptorManager;}();
+
+var Axios = function () {function Axios(defaults) {if (defaults === void 0) {defaults = {};}this.interceptors = {request: new InterceptorManager(),response: new InterceptorManager()};this.defaults = defaults;}Axios.prototype.getUri = function (config) {var _a = mergeConfig(this.defaults, config),url = _a.url,params = _a.params,paramsSerializer = _a.paramsSerializer;return buildURL(url, params, paramsSerializer).replace(/^\?/, '');};Axios.prototype.request = function (config) {var requestConfig = mergeConfig(this.defaults, config);var promiseRequest = Promise.resolve(requestConfig);this.interceptors.request.forEach(function (_a) {var resolved = _a.resolved,rejected = _a.rejected;promiseRequest = promiseRequest.then(resolved, rejected);}, 'reverse');var promiseResponse = promiseRequest.then(dispatchRequest);this.interceptors.response.forEach(function (_a) {var resolved = _a.resolved,rejected = _a.rejected;promiseResponse = promiseResponse.then(resolved, rejected);});return promiseResponse;};Axios.prototype.options = function (url, config) {return this._requestMethodWithoutParams('options', url, undefined, config);};Axios.prototype.get = function (url, params, config) {return this._requestMethodWithoutParams('get', url, params, config);};Axios.prototype.head = function (url, params, config) {return this._requestMethodWithoutParams('head', url, params, config);};Axios.prototype.post = function (url, data, config) {return this._requestMethodWithoutData('post', url, data, config);};Axios.prototype.put = function (url, data, config) {return this._requestMethodWithoutData('put', url, data, config);};Axios.prototype["delete"] = function (url, params, config) {return this._requestMethodWithoutParams('delete', url, params, config);};Axios.prototype.trace = function (url, config) {return this._requestMethodWithoutParams('trace', url, undefined, config);};Axios.prototype.connect = function (url, config) {return this._requestMethodWithoutParams('connect', url, undefined, config);};Axios.prototype._requestMethodWithoutParams = function (method, url, params, config) {return this.request(__assign(__assign({}, config !== null && config !== void 0 ? config : {}), {method: method,url: url,params: params}));};Axios.prototype._requestMethodWithoutData = function (method, url, data, config) {return this.request(__assign(__assign({}, config !== null && config !== void 0 ? config : {}), {method: method,url: url,data: data}));};return Axios;}();
+
+var defaults = {adapter: getAdapterDefault(),headers: {common: {Accept: 'application/json, test/plain, */*'},options: {},get: {},head: {},post: {'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'},put: {'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'},"delete": {},trace: {},connect: {}},validateStatus: function validateStatus(status) {return status >= 200 && status < 300;},timeout: 10000,dataType: 'json',responseType: 'text',enableHttp2: false,enableQuic: false,enableCache: false,sslVerify: true};
+
+function createInstance(defaults) {var instance = new Axios(defaults);function axios(url, config) {if (isString(url)) {config = Object.assign({}, config, {url: url});} else {config = url;}return instance.request(config);}Object.assign(axios, instance);Object.setPrototypeOf(axios, Object.getPrototypeOf(instance));return axios;}var axios = createInstance(defaults);axios.Axios = Axios;axios.CancelToken = CancelToken;axios.create = function create(defaults) {return createInstance(mergeConfig(axios.defaults, defaults));};axios.createAdapter = createAdapter;axios.isCancel = isCancel;
+
+module.exports = axios;
diff --git a/dist/esm/axios-miniprogram.js b/dist/esm/axios-miniprogram.js
new file mode 100644
index 0000000..4ced350
--- /dev/null
+++ b/dist/esm/axios-miniprogram.js
@@ -0,0 +1,46 @@
+/**
+ * @name axios-miniprogram
+ * @description 基于 Promise 的 HTTP 请求库，适用于各大小程序平台。
+ * @version v2.0.0-rc-1
+ * @date 2021-05-30 16:16:13
+ * @author fluffff
+ * @github git+https://github.com/fluffff/axios-miniprogram.git
+ * @issues https://github.com/fluffff/axios-miniprogram/issues
+ */
+var extendStatics = function (d, b) {extendStatics = Object.setPrototypeOf || {__proto__: []} instanceof Array && function (d, b) {d.__proto__ = b;} || function (d, b) {for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];};return extendStatics(d, b);};function __extends(d, b) {if (typeof b !== "function" && b !== null) throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");extendStatics(d, b);function __() {this.constructor = d;}d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());}var __assign = function () {__assign = Object.assign || function __assign(t) {for (var s, i = 1, n = arguments.length; i < n; i++) {s = arguments[i];for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];}return t;};return __assign.apply(this, arguments);};function __rest(s, e) {var t = {};for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];}return t;}function __spreadArray(to, from) {for (var i = 0, il = from.length, j = to.length; i < il; i++, j++) to[j] = from[i];return to;}
+
+var _toString = Object.prototype.toString;function isArray(value) {return Array.isArray(value);}function isDate(date) {return _toString.call(date) === '[object Date]';}function isEmptyArray(value) {return isArray(value) && value.length === 0;}function isFunction(value) {return typeof value === 'function';}function isNull(value) {return value === null;}function isPlainObject(value) {return _toString.call(value) === '[object Object]';}function isString(value) {return typeof value === 'string';}function isUndefined(value) {return typeof value === 'undefined';}
+
+function deepMerge() {var objs = [];for (var _i = 0; _i < arguments.length; _i++) {objs[_i] = arguments[_i];}var result = {};objs.forEach(function (obj) {return Object.keys(obj).forEach(function (key) {var val = obj[key];var resultVal = result[key];if (isPlainObject(resultVal) && isPlainObject(val)) {result[key] = deepMerge(resultVal, val);} else if (isPlainObject(val)) {result[key] = deepMerge(val);} else {result[key] = val;}});});return result;}function omit(obj) {var keys = [];for (var _i = 1; _i < arguments.length; _i++) {keys[_i - 1] = arguments[_i];}var _omit = Object.assign({}, obj);keys.forEach(function (key) {return delete _omit[key];});return _omit;}function assert(condition, msg) {if (!condition) {throwError(msg);}}function throwError(msg) {throw new Error("[axios-miniprogram]: " + msg);}function toLowerCase(value, defaultValue) {if (!isString(value)) {value = defaultValue;}return value.toLowerCase();}function toUpperCase(value, defaultValue) {if (!isString(value)) {value = defaultValue;}return value.toUpperCase();}
+
+function isPlatform(value) {return isPlainObject(value) && isFunction(value.request) && isFunction(value.upload) && isFunction(value.download);}function revisePlatformApiNames(platform) {var _a, _b, _c;return {request: (_a = platform.request) !== null && _a !== void 0 ? _a : platform.httpRequest,upload: (_b = platform.upload) !== null && _b !== void 0 ? _b : platform.uploadFile,download: (_c = platform.download) !== null && _c !== void 0 ? _c : platform.downloadFile};}function createAdapter(platform) {assert(isPlainObject(platform), 'platform 需要是一个 object');assert(isFunction(platform.request), 'platform.request 需要是一个 function');assert(isFunction(platform.upload), 'platform.upload 需要是一个 function');assert(isFunction(platform.download), 'platform.download 需要是一个 function');function transformResult(result) {if (!isUndefined(result.statusCode)) {result.status = result.statusCode;delete result.statusCode;}if (isUndefined(result.status)) {result.status = isUndefined(result.data) ? 400 : 200;}if (!isUndefined(result.header)) {result.headers = result.header;delete result.header;}if (isUndefined(result.headers)) {result.headers = {};}if (!isUndefined(result.errMsg)) {result.statusText = result.errMsg;delete result.errMsg;}if (isUndefined(result.statusText)) {result.statusText = result.status === 200 ? 'OK' : result.status === 400 ? 'Bad Adapter' : '';}}function transformOptions(config) {return __assign(__assign({}, config), {header: config.headers,success: function success(response) {transformResult(response);config.success(response);},fail: function fail(error) {transformResult(error);config.fail(error);}});}function injectDownloadData(response) {if (!isPlainObject(response.data)) {response.data = {};}if (!isUndefined(response.tempFilePath)) {response.data.tempFilePath = response.tempFilePath;delete response.tempFilePath;}if (!isUndefined(response.apFilePath)) {response.data.tempFilePath = response.apFilePath;delete response.apFilePath;}if (!isUndefined(response.filePath)) {response.data.filePath = response.filePath;delete response.filePath;}}function callRequest(request, baseOptions) {return request(baseOptions);}function callUpload(upload, baseOptions) {assert(isPlainObject(baseOptions.data), '上传文件时 data 需要是一个 object');assert(isString(baseOptions.data.fileName), '上传文件时 data.fileName 需要是一个 string');assert(isString(baseOptions.data.filePath), '上传文件时 data.filePath 需要是一个 string');var _a = baseOptions.data,fileName = _a.fileName,filePath = _a.filePath,fileType = _a.fileType,hideLoading = _a.hideLoading,formData = __rest(_a, ["fileName", "filePath", "fileType", "hideLoading"]);var options = __assign(__assign({}, baseOptions), {name: fileName,fileName: fileName,filePath: filePath,fileType: fileType !== null && fileType !== void 0 ? fileType : 'image',hideLoading: hideLoading,formData: formData});return upload(options);}function callDownload(download, baseOptions) {var _a, _b;var options = __assign(__assign({}, baseOptions), {filePath: (_a = baseOptions.params) === null || _a === void 0 ? void 0 : _a.filePath,fileName: (_b = baseOptions.params) === null || _b === void 0 ? void 0 : _b.fileName,success: function success(response) {injectDownloadData(response);baseOptions.success(response);}});return download(options);}return function adapterDefault(config) {var baseOptions = transformOptions(config);switch (config.type) {case 'request':return callRequest(platform.request, baseOptions);case 'upload':return callUpload(platform.upload, baseOptions);case 'download':return callDownload(platform.download, baseOptions);default:throwError("\u65E0\u6CD5\u8BC6\u522B\u7684\u8BF7\u6C42\u7C7B\u578B " + config.type);}};}function getAdapterDefault() {var tryGetPlatforms = [function () {return uni;}, function () {return wx;}, function () {return my;}, function () {return swan;}, function () {return tt;}, function () {return qq;}, function () {return qh;}, function () {return ks;}, function () {return dd;}];var platform;while (!isEmptyArray(tryGetPlatforms) && !isPlatform(platform)) {try {var tryGetPlatform = tryGetPlatforms.shift();if (isPlainObject(platform = tryGetPlatform())) {platform = revisePlatformApiNames(platform);}} catch (err) {}}if (!isPlatform(platform)) {return;}return createAdapter(platform);}
+
+function encode(str) {return encodeURIComponent(str).replace(/%40/gi, '@').replace(/%3A/gi, ':').replace(/%24/g, '$').replace(/%2C/gi, ',').replace(/%20/g, '+').replace(/%5B/gi, '[').replace(/%5D/gi, ']');}function buildURL(url, params, paramsSerializer) {if (url === void 0) {url = '';}if (paramsSerializer === void 0) {paramsSerializer = paramsSerialization;}if (!isPlainObject(params)) {return url;}return generateURL(url, paramsSerializer(params));}var combineREG = /(?<!:)\/{2,}/g;function combineURL(baseURL, url) {if (baseURL === void 0) {baseURL = '';}var separator = '/';return ("" + baseURL + separator + url).replace(combineREG, separator);}var dynamicREG = /\/?(:([a-zA-Z_$][\w-$]*))\/??/g;function dynamicInterpolation(url, sourceData) {if (!isPlainObject(sourceData)) {return url;}return url.replace(dynamicREG, function (key1, key2, key3) {return key1.replace(key2, sourceData[key3]);});}var absoluteREG = /^([a-z][a-z\d+\-.]*:)?\/\//i;function isAbsoluteURL(url) {return absoluteREG.test(url);}function isDynamicURL(url) {dynamicREG.lastIndex = 0;return dynamicREG.test(url);}function generateURL(url, serializedParams) {var hashIndex = url.indexOf('#');if (hashIndex !== -1) {url = url.slice(0, hashIndex);}if (serializedParams === '') {return url;}var prefix = url.indexOf('?') === -1 ? '?' : '&';serializedParams = "" + prefix + serializedParams;return "" + url + serializedParams;}function paramsSerialization(params) {if (!isPlainObject(params)) {return '';}var parts = [];Object.keys(params).forEach(function (key) {var value = params[key];if (isNull(value) || isUndefined(value) || value !== value) {return;}if (Array.isArray(value)) {key += '[]';}var values = [].concat(value);values.forEach(function (val) {if (isPlainObject(val)) {val = JSON.stringify(val);} else if (isDate(val)) {val = val.toISOString();}parts.push(encode(key) + "=" + encode(val));});});return parts.join('&');}
+
+function onlyFromConfig2(keys, target, config2) {keys.forEach(function (key) {var value = config2[key];if (!isUndefined(value)) {target[key] = value;}});}function priorityFromConfig2(keys, target, config1, config2) {keys.forEach(function (key) {var value1 = config1[key];var value2 = config2[key];if (!isUndefined(value2)) {target[key] = value2;} else if (!isUndefined(value1)) {target[key] = value1;}});}function deepMergeConfig(keys, target, config1, config2) {keys.forEach(function (key) {var value1 = config1[key];var value2 = config2[key];if (isPlainObject(value2)) {target[key] = deepMerge(value1 !== null && value1 !== void 0 ? value1 : {}, value2);} else if (isPlainObject(value1)) {target[key] = deepMerge(value1);}});}var onlyFromConfig2Keys = ['url', 'method', 'data', 'upload', 'download'];var priorityFromConfig2Keys = ['adapter', 'baseURL', 'paramsSerializer', 'transformRequest', 'transformResponse', 'errorHandler', 'cancelToken', 'dataType', 'responseType', 'timeout', 'enableHttp2', 'enableQuic', 'enableCache', 'sslVerify', 'validateStatus', 'onUploadProgress', 'onDownloadProgress'];var deepMergeConfigKeys = ['headers', 'params'];function mergeConfig(config1, config2) {if (config1 === void 0) {config1 = {};}if (config2 === void 0) {config2 = {};}var config = {};onlyFromConfig2(onlyFromConfig2Keys, config, config2);priorityFromConfig2(priorityFromConfig2Keys, config, config1, config2);deepMergeConfig(deepMergeConfigKeys, config, config1, config2);return config;}
+
+var Cancel = function () {function Cancel(message) {this.message = message;}Cancel.prototype.toString = function () {var message = this.message ? ": " + this.message : '';return "Cancel" + message;};return Cancel;}();function isCancel(value) {return value instanceof Cancel;}var CancelToken = function () {function CancelToken(executor) {var _this = this;var action;this.listener = new Promise(function (resolve) {action = function action(message) {if (_this.reason) {return;}_this.reason = new Cancel(message);resolve(_this.reason);};});executor(action);}CancelToken.source = function () {var cancel;var token = new CancelToken(function (action) {cancel = action;});return {token: token,cancel: cancel};};CancelToken.prototype.throwIfRequested = function () {if (this.reason) {throw this.reason;}};return CancelToken;}();function isCancelToken(value) {return value instanceof CancelToken;}
+
+function flattenHeaders(config) {if (!isPlainObject(config.headers)) {return config.headers;}var common = 'common';var method = toLowerCase(config.method, 'get');var alias = ['options', 'get', 'head', 'post', 'put', 'delete', 'trace', 'connect'];return Object.assign({}, config.headers[common], config.headers[method], omit.apply(void 0, __spreadArray([config.headers, common], alias)));}
+
+function transformData(data, headers, transforms) {if (isUndefined(transforms)) {return data;}if (!isArray(transforms)) {transforms = [transforms];}transforms.forEach(function (transform) {data = transform(data, headers);});return data;}
+
+var AxiosError = function (_super) {__extends(AxiosError, _super);function AxiosError(message, config, request, response) {var _this = _super.call(this, message) || this;_this.isAxiosError = true;_this.config = config;_this.request = request;_this.response = response;Object.setPrototypeOf(_this, AxiosError.prototype);return _this;}return AxiosError;}(Error);function createError(message, config, request, response) {return new AxiosError(message, config, request, response);}
+
+function generateType(config) {var requestType = 'request';var method = toLowerCase(config.method, 'get');if (config.upload && method === 'post') {requestType = 'upload';}if (config.download && method === 'get') {requestType = 'download';}return requestType;}
+
+function tryToggleProgressUpdate(adapterConfig, progressUpdate) {if (isFunction(progressUpdate)) {switch (adapterConfig.type) {case 'upload':if (isFunction(adapterConfig.onUploadProgress)) {progressUpdate(adapterConfig.onUploadProgress);}break;case 'download':if (isFunction(adapterConfig.onDownloadProgress)) {progressUpdate(adapterConfig.onDownloadProgress);}break;}}}function request(config) {return new Promise(function (resolve, reject) {var _a;assert(isFunction(config.adapter), 'adapter 需要是一个 function');var adapterConfig = __assign(__assign({}, config), {url: (_a = config.url) !== null && _a !== void 0 ? _a : '',type: generateType(config),method: toUpperCase(config.method, 'GET'),success: success,fail: fail});var adapterTask = config.adapter(adapterConfig);function success(response) {response.config = config;response.request = adapterTask;if (!isFunction(config.validateStatus) || config.validateStatus(response.status)) {resolve(response);} else {catchError('请求失败', response);}}function fail(error) {error.config = config;error.request = adapterTask;catchError('网络错误', error);}function catchError(message, response) {reject(createError(message, config, adapterTask, response));}if (isPlainObject(adapterTask)) {tryToggleProgressUpdate(adapterConfig, adapterTask.onProgressUpdate);}if (isCancelToken(config.cancelToken)) {config.cancelToken.listener.then(function (reason) {if (isPlainObject(adapterTask)) {tryToggleProgressUpdate(adapterConfig, adapterTask.offProgressUpdate);if (isFunction(adapterTask.abort)) {adapterTask.abort();}}reject(reason);});}});}
+
+function transformURL(config) {var _a;var url = (_a = config.url) !== null && _a !== void 0 ? _a : '';if (!isAbsoluteURL(url)) {url = combineURL(config.baseURL, url);}if (isDynamicURL(url)) {var sourceData = Object.assign({}, config.params, config.data);url = dynamicInterpolation(url, sourceData);}url = buildURL(url, config.params, config.paramsSerializer);return url;}
+
+function throwIfCancellationRequested(config) {if (config.cancelToken) {config.cancelToken.throwIfRequested();}}function dispatchRequest(config) {throwIfCancellationRequested(config);config.url = transformURL(config);config.headers = flattenHeaders(config);config.data = transformData(config.data, config.headers, config.transformRequest);return request(config).then(function (response) {throwIfCancellationRequested(config);response.data = transformData(response.data, response.headers, config.transformResponse);return response;}, function (reason) {var _a, _b;if (!isCancel(reason)) {throwIfCancellationRequested(config);if (isPlainObject(reason.response)) {reason.response.data = transformData(reason.response.data, reason.response.headers, config.transformResponse);}}return Promise.reject((_b = (_a = config.errorHandler) === null || _a === void 0 ? void 0 : _a.call(config, reason)) !== null && _b !== void 0 ? _b : reason);});}
+
+var InterceptorManager = function () {function InterceptorManager() {this.id = 0;this.interceptors = {};}InterceptorManager.prototype.use = function (resolved, rejected) {this.interceptors[++this.id] = {resolved: resolved,rejected: rejected};return this.id;};InterceptorManager.prototype.eject = function (id) {delete this.interceptors[id];};InterceptorManager.prototype.forEach = function (executor, reverse) {var _this = this;var interceptors = Object.keys(this.interceptors).map(function (id) {return _this.interceptors[id];});if (reverse === 'reverse') {interceptors = interceptors.reverse();}interceptors.forEach(executor);};return InterceptorManager;}();
+
+var Axios = function () {function Axios(defaults) {if (defaults === void 0) {defaults = {};}this.interceptors = {request: new InterceptorManager(),response: new InterceptorManager()};this.defaults = defaults;}Axios.prototype.getUri = function (config) {var _a = mergeConfig(this.defaults, config),url = _a.url,params = _a.params,paramsSerializer = _a.paramsSerializer;return buildURL(url, params, paramsSerializer).replace(/^\?/, '');};Axios.prototype.request = function (config) {var requestConfig = mergeConfig(this.defaults, config);var promiseRequest = Promise.resolve(requestConfig);this.interceptors.request.forEach(function (_a) {var resolved = _a.resolved,rejected = _a.rejected;promiseRequest = promiseRequest.then(resolved, rejected);}, 'reverse');var promiseResponse = promiseRequest.then(dispatchRequest);this.interceptors.response.forEach(function (_a) {var resolved = _a.resolved,rejected = _a.rejected;promiseResponse = promiseResponse.then(resolved, rejected);});return promiseResponse;};Axios.prototype.options = function (url, config) {return this._requestMethodWithoutParams('options', url, undefined, config);};Axios.prototype.get = function (url, params, config) {return this._requestMethodWithoutParams('get', url, params, config);};Axios.prototype.head = function (url, params, config) {return this._requestMethodWithoutParams('head', url, params, config);};Axios.prototype.post = function (url, data, config) {return this._requestMethodWithoutData('post', url, data, config);};Axios.prototype.put = function (url, data, config) {return this._requestMethodWithoutData('put', url, data, config);};Axios.prototype["delete"] = function (url, params, config) {return this._requestMethodWithoutParams('delete', url, params, config);};Axios.prototype.trace = function (url, config) {return this._requestMethodWithoutParams('trace', url, undefined, config);};Axios.prototype.connect = function (url, config) {return this._requestMethodWithoutParams('connect', url, undefined, config);};Axios.prototype._requestMethodWithoutParams = function (method, url, params, config) {return this.request(__assign(__assign({}, config !== null && config !== void 0 ? config : {}), {method: method,url: url,params: params}));};Axios.prototype._requestMethodWithoutData = function (method, url, data, config) {return this.request(__assign(__assign({}, config !== null && config !== void 0 ? config : {}), {method: method,url: url,data: data}));};return Axios;}();
+
+var defaults = {adapter: getAdapterDefault(),headers: {common: {Accept: 'application/json, test/plain, */*'},options: {},get: {},head: {},post: {'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'},put: {'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'},"delete": {},trace: {},connect: {}},validateStatus: function validateStatus(status) {return status >= 200 && status < 300;},timeout: 10000,dataType: 'json',responseType: 'text',enableHttp2: false,enableQuic: false,enableCache: false,sslVerify: true};
+
+function createInstance(defaults) {var instance = new Axios(defaults);function axios(url, config) {if (isString(url)) {config = Object.assign({}, config, {url: url});} else {config = url;}return instance.request(config);}Object.assign(axios, instance);Object.setPrototypeOf(axios, Object.getPrototypeOf(instance));return axios;}var axios = createInstance(defaults);axios.Axios = Axios;axios.CancelToken = CancelToken;axios.create = function create(defaults) {return createInstance(mergeConfig(axios.defaults, defaults));};axios.createAdapter = createAdapter;axios.isCancel = isCancel;
+
+export default axios;
diff --git a/package.json b/package.json
index fa11a9c..6765397 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "基于 Promise 的 HTTP 请求库，适用于各大小程序平台。",
   "main": "dist/cjs/axios-miniprogram.js",
   "module": "dist/esm/axios-miniprogram.js",
-  "types": "dist/@types/axios-miniprogram/index.d.ts",
+  "types": "dist/@types/index.d.ts",
   "files": [
     "dist"
   ],
@@ -47,6 +47,7 @@
     "@types/jest": "^26.0.23",
     "@typescript-eslint/eslint-plugin": "^4.22.1",
     "@typescript-eslint/parser": "^4.22.1",
+    "dayjs": "^1.10.5",
     "eslint": "^7.26.0",
     "husky": "^6.0.0",
     "jest": "^26.6.3",
@@ -63,8 +64,7 @@
     "*.ts": [
       "yarn lint",
       "yarn format",
-      "yarn test",
-      "yarn build"
+      "yarn test"
     ]
   }
 }
diff --git a/rollup.config.js b/rollup.config.js
index d94598c..00f3c2f 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -4,6 +4,7 @@ import { nodeResolve } from '@rollup/plugin-node-resolve';
 import { babel } from '@rollup/plugin-babel';
 import typescript from 'rollup-plugin-typescript2';
 import commonjs from '@rollup/plugin-commonjs';
+import dayjs from 'dayjs';
 import { DEFAULT_EXTENSIONS } from '@babel/core';
 
 import filterEmptyLines from './scripts/@rollup/plugin-filter-empty-lines';
@@ -11,7 +12,6 @@ import pkg from './package.json';
 
 const entryFilePath = path.resolve(__dirname, 'src/index.ts');
 const distPath = path.resolve(__dirname, 'dist');
-const pkgName = pkg.name;
 
 const extensions = [].concat(DEFAULT_EXTENSIONS, '.ts');
 const plugins = [
@@ -32,8 +32,18 @@ const plugins = [
   filterEmptyLines(),
 ];
 
+const banner = `/**
+ * @name ${pkg.name}
+ * @description ${pkg.description}
+ * @version ${pkg.version}
+ * @date ${dayjs().format('YYYY-MM-DD HH:mm:ss')}
+ * @author ${pkg.author}
+ * @github ${pkg.repository.url}
+ * @issues ${pkg.bugs.url}
+ */`;
+
 function resolveOutputFilePath(format) {
-  return path.resolve(distPath, format, `${pkgName}.js`);
+  return path.resolve(distPath, format, `${pkg.name}.js`);
 }
 
 function generateConfig(format) {
@@ -42,9 +52,10 @@ function generateConfig(format) {
     output: {
       file: resolveOutputFilePath(format),
       format,
-      name: pkgName,
+      name: pkg.name,
       exports: 'default',
       indent: false,
+      banner,
     },
     plugins,
   };
diff --git a/tsconfig.json b/tsconfig.json
index 50e2eca..cf2f2e9 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -7,7 +7,7 @@
     "sourceMap": true,
     "strict": true,
     "declaration": true,
-    "declarationDir": "dist/@types/axios-miniprogram",
+    "declarationDir": "dist/@types",
   },
   "include": ["src/**/*", "global.d.ts"],
   "exclude": ["node_modules"]
diff --git a/yarn.lock b/yarn.lock
index a6bf9c5..8f0f53e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2402,6 +2402,11 @@ date-fns@^1.27.2:
   resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-1.30.1.tgz#2e71bf0b119153dbb4cc4e88d9ea5acfb50dc05c"
   integrity sha512-hBSVCvSmWC+QypYObzwGOd9wqdDpOt+0wl0KbU+R+uuZBS1jN8VsD1ss3irQDknRj5NvxiTF6oj/nDRnN/UQNw==
 
+dayjs@^1.10.5:
+  version "1.10.5"
+  resolved "https://registry.yarnpkg.com/dayjs/-/dayjs-1.10.5.tgz#5600df4548fc2453b3f163ebb2abbe965ccfb986"
+  integrity sha512-BUFis41ikLz+65iH6LHQCDm4YPMj5r1YFLdupPIyM4SGcXMmtiLQ7U37i+hGS8urIuqe7I/ou3IS1jVc4nbN4g==
+
 debug@^2.2.0, debug@^2.3.3:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"