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/**
 * @module useStateMachine
 * @see https://github.com/cassiozen/useStateMachine
 */

import { isFunction, isString } from '/js/utils';
import { Dispatch, useEffect, useMemo, useReducer } from 'react';

type ContextUpdate<C> = (context: C) => C;

nuintun

/**
 * @module compose
 */

export interface Next {
  (): Promise<void>;
}

export interface Composed<C> {
  (context: C, next?: Next): Promise<void>;

nuintun

/**
 * @module compose
 */

export type Next<C> = (context: C) => Promise<C>;

export type Middleware<C> = (context: C, next: Next<C>) => Promise<C> | C;

export type ComposedMiddleware<C> = (context: C, next?: Next<C>) => Promise<C>;

nuintun

/**
 * @module compose
 */

export interface Next {
  (): Promise<void>;
}

export interface Composed<C> {
  (context: C, next?: Next): Promise<void>;

nuintun

/**
 * @function compose
 * @description compose redux middlewares
 * @param {function[]} funcs
 * @returns {function}
 */
function compose(middlewares) {
  return middlewares.reduce((compose, middleware) => {
    return (...args) => compose(middleware(...args));
  });

nuintun

/**
 * @function compose
 * @description compose koa middlewares
 * @param {function[]} middlewares
 * @returns {function}
 */
function compose(middlewares) {
  const done = async () => {};

  const compose = middlewares.reduce((compose, middleware) => {

nuintun

# 配置运行环境
FROM node:alpine AS deps

# 配置工作目录
WORKDIR /wwwroot

# 切换国内软件源
RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories
# 安装编译环境
RUN apk update && apk upgrade -f && apk add --no-cache g++ make python3

nuintun

# 配置运行环境
FROM node:alpine

# 配置工作目录
WORKDIR /wwwroot

# 配置 Node 运行模式
ENV NODE_ENV production
# 禁用 Next 数据遥测
ENV NEXT_TELEMETRY_DISABLED 1

nuintun

/**
 * @function hashCode
 * @param {string} string
 * @returns {number}
 */
function hashCode(string: string): number {
  let hash: number = 0;

  const { length }: string = string;

nuintun

function rgb2hex(red, green, blue) {
  const rgb = (red << 16) | (green << 8) | blue;

  return `#${rgb.toString(16).padStart(6, '0')}`;
}

function hex2rgb(hex) {
  return [(hex >> 16) & 0xff, (hex >> 8) & 0xff, hex & 0xff];
}