first

.dockerignore

+# compiled output
+/dist
+/node_modules
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# OS
+.DS_Store
+
+# Tests
+/coverage
+/.nyc_output
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+/data
+/output
+/config.yaml
+
+.git*
+Dockerfile
+.dockerignore

.eslintignore

+webpack.config.js
+dist/*
+build/*
\ No newline at end of file

.eslintrc.js

+module.exports = {
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.json',
+    sourceType: 'module',
+  },
+  plugins: ['@typescript-eslint/eslint-plugin'],
+  extends: [
+    'plugin:@typescript-eslint/recommended',
+    'plugin:prettier/recommended',
+  ],
+  root: true,
+  env: {
+    node: true,
+    jest: true,
+  },
+  ignorePatterns: ['.eslintrc.js'],
+  rules: {
+    '@typescript-eslint/interface-name-prefix': 'off',
+    '@typescript-eslint/explicit-function-return-type': 'off',
+    '@typescript-eslint/explicit-module-boundary-types': 'off',
+    '@typescript-eslint/no-explicit-any': 'off',
+  },
+};

.gitignore

+# compiled output
+/dist
+/node_modules
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# OS
+.DS_Store
+
+# Tests
+/coverage
+/.nyc_output
+
+# IDEs and editors
+/.idea
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# IDE - VSCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+
+/data
+/output
+/config.yaml

.gitlab-ci.yml

+stages:
+  - install
+  - build
+  - deploy
+
+variables:
+  GIT_DEPTH: "1"
+
+npm_ci:
+  stage: install
+  tags:
+    - linux
+  script:
+    - npm ci
+  artifacts:
+    paths:
+      - node_modules
+
+.build_base:
+  stage: build
+  tags:
+    - linux
+  dependencies:
+    - npm_ci
+
+build:
+  extends: .build_base
+  script: npm run build
+  artifacts:
+    paths:
+      - dist/
+
+test:
+  extends: .build_base
+  script: npm run test
+
+upload_to_minio:
+  stage: deploy
+  dependencies:
+    - build
+  tags:
+    - linux
+  script:
+    - aws s3 --endpoint=https://minio.mycard.moe:9000 sync --delete dist/full/ s3://nanahira/koishi-plugin/edging
+  only:
+    - master
+
+deploy_npm:
+  stage: deploy
+  dependencies:
+    - build
+  tags:
+    - linux
+  script:
+    - apt update;apt -y install coreutils
+    - echo $NPMRC | base64 --decode > ~/.npmrc
+    - npm publish . --access public
+  only:
+    - master

.npmignore

+/install-npm.sh
+.git*
+/data
+/output
+/config.yaml
+.idea
+.dockerignore
+Dockerfile
+/src
+/dist/full
+/coverage
+/tests
+/dist/tests
+/dev
+/dist/dev
+/webpack.config.js
+/.eslint*
+.*ignore
+.prettierrc*

.prettierrc

+{
+  "singleQuote": true,
+  "trailingComma": "all"
+}
\ No newline at end of file

LICENSE

+The MIT License (MIT)
+
+Copyright (c) 2021 Nanahira
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

README.md

-# Koishi Plugin Edging
+# koishi-plugin-edging
 
-用于 *** 的插件。
\ No newline at end of file
+用于 *** 的插件。
+
+## 安装
+
+### npm
+
+```bash
+npm install koishi-plugin-edging
+```
+
+### 直接安装
+
+在 https://cdn02.moecube.com:444/nanahira/koishi-plugin/edging/index.js 下载即可。
+
+## 配置
+
+详见 `config.ts` 部分，或详见 Schema 描述配置。

dev/extras.ts

+import { Context } from 'koishi';
+import PicsContainer from 'koishi-plugin-pics';
+import PicSourceLolicon from 'koishi-plugin-picsource-lolicon';
+import PicSourceYandePlugin from 'koishi-plugin-picsource-yande';
+import PicSourceHeisi from 'koishi-plugin-picsource-heisi';
+import PicSourceMiraikoi from 'koishi-plugin-picsource-miraikoi';
+
+export default class ExtrasInDev {
+  constructor(ctx: Context) {
+    ctx.plugin(PicsContainer, { useBase64: true });
+    ctx.plugin(PicSourceLolicon, {
+      isDefault: true,
+      weight: 2,
+    });
+    ctx.plugin(PicSourceYandePlugin, {
+      instances: [
+        {
+          name: 'yande',
+          weight: 1,
+          endpoint: 'https://yande.re/post.json',
+          pageLimit: 200,
+          isDefault: true,
+        },
+        {
+          name: 'konachan',
+          weight: 1,
+          endpoint: 'https://konachan.com/post.json',
+          pageLimit: 200,
+          isDefault: true,
+        },
+      ],
+    });
+    ctx.plugin(PicSourceHeisi, { isDefault: true });
+    ctx.plugin(PicSourceMiraikoi, { isDefault: true });
+  }
+}

dev/index.ts

+import { App } from 'koishi';
+import TargetPlugin from '../src';
+import ConsolePlugin from '@koishijs/plugin-console';
+import SandboxPlugin from '@koishijs/plugin-sandbox';
+import * as DatabasePlugin from '@koishijs/plugin-database-memory';
+import CachePlugin from '@koishijs/plugin-cache-lru';
+import ExtrasInDev from './extras';
+
+const app = new App({
+  port: 14514,
+  host: 'localhost',
+  prefix: '.',
+});
+
+// Console and sandbox
+app.plugin(SandboxPlugin);
+app.plugin(ConsolePlugin, {
+  open: false,
+});
+
+// Some services
+app.plugin(CachePlugin);
+app.plugin(DatabasePlugin);
+
+// Some extras
+app.plugin(ExtrasInDev);
+
+// Target plugin
+app.plugin(TargetPlugin, {
+  modelRoot: './data',
+  picTags: ['handjob'],
+  defaultProfile: {
+    model: 'zw',
+    suffixes: ['', '~', '~~', '~~~'],
+    usePics: true,
+  },
+});
+
+app.start();

install-npm.sh

+#!/bin/bash
+npm install --save \
+	koishi-thirdeye
+
+npm install --save-peer \
+	koishi@latest
+
+npm install --save-dev \
+	@types/node \
+	typescript \
+	'@typescript-eslint/eslint-plugin@^4.28.2' \
+	'@typescript-eslint/parser@^4.28.2 '\
+	'eslint@^7.30.0' \
+	'eslint-config-prettier@^8.3.0' \
+	'eslint-plugin-prettier@^3.4.0' \
+	prettier \
+	raw-loader \
+	ts-loader \
+	webpack \
+	webpack-cli \
+	ws \
+	ts-node \
+	@koishijs/plugin-console \
+	@koishijs/plugin-sandbox \
+	@koishijs/plugin-database-memory \
+	@koishijs/plugin-cache-lru \
+	jest \
+	ts-jest \
+	@types/jest

package.json

+{
+  "name": "koishi-plugin-edging",
+  "description": "一个 Koishi 插件",
+  "version": "1.0.0",
+  "main": "dist/index.js",
+  "types": "dist/src/index.d.ts",
+  "scripts": {
+    "lint": "eslint --fix .",
+    "build": "webpack && env PACK_ALL=1 webpack",
+    "start": "ts-node ./dev",
+    "test": "jest --passWithNoTests"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://code.mycard.moe/3rdeye/koishi-plugin-edging.git"
+  },
+  "author": "Nanahira <nanahira@momobako.com>",
+  "license": "MIT",
+  "keywords": [
+    "Koishi.js",
+    "qqbot",
+    "cqhttp",
+    "onebot"
+  ],
+  "bugs": {
+    "url": "https://code.mycard.moe/3rdeye/koishi-plugin-edging/issues"
+  },
+  "homepage": "https://code.mycard.moe/3rdeye/koishi-plugin-edging",
+  "jest": {
+    "moduleFileExtensions": [
+      "js",
+      "json",
+      "ts"
+    ],
+    "rootDir": "tests",
+    "testRegex": ".*\\.spec\\.ts$",
+    "transform": {
+      "^.+\\.(t|j)s$": "ts-jest"
+    },
+    "collectCoverageFrom": [
+      "**/*.(t|j)s"
+    ],
+    "coverageDirectory": "../coverage",
+    "testEnvironment": "node"
+  },
+  "dependencies": {
+    "koishi-thirdeye": "^10.0.20",
+    "moment": "^2.29.3"
+  },
+  "peerDependencies": {
+    "koishi": "^4.6.2",
+    "koishi-plugin-pics": "^9.1.2"
+  },
+  "devDependencies": {
+    "@koishijs/plugin-cache-lru": "^1.0.0-rc.0",
+    "@koishijs/plugin-console": "^3.2.9",
+    "@koishijs/plugin-database-memory": "^1.2.0",
+    "@koishijs/plugin-sandbox": "^1.1.0",
+    "@types/jest": "^27.5.0",
+    "@types/node": "^17.0.31",
+    "@typescript-eslint/eslint-plugin": "^4.33.0",
+    "@typescript-eslint/parser": "^4.33.0",
+    "eslint": "^7.32.0",
+    "eslint-config-prettier": "^8.5.0",
+    "eslint-plugin-prettier": "^3.4.1",
+    "jest": "^28.0.3",
+    "koishi-plugin-pics": "^9.1.2",
+    "koishi-plugin-picsource-heisi": "^6.0.3",
+    "koishi-plugin-picsource-lolicon": "^9.0.3",
+    "koishi-plugin-picsource-miraikoi": "^1.0.2",
+    "koishi-plugin-picsource-yande": "^2.0.3",
+    "prettier": "^2.6.2",
+    "raw-loader": "^4.0.2",
+    "ts-jest": "^28.0.1",
+    "ts-loader": "^9.3.0",
+    "ts-node": "^10.7.0",
+    "typescript": "^4.6.4",
+    "webpack": "^5.72.0",
+    "webpack-cli": "^4.9.2",
+    "ws": "^8.6.0"
+  }
+}

src/config.ts

+// import 'source-map-support/register';
+import {
+  SchemaProperty,
+  RegisterSchema,
+  PutOption,
+  SchemaOptions,
+  PutSession,
+} from 'koishi-thirdeye';
+import { Adapter, Bot, Random, Selection, Session } from 'koishi';
+import path from 'path';
+import * as fs from 'fs';
+import moment from 'moment';
+import { sendPriv } from './utility';
+
+const ProfileProperty = (
+  desc: string,
+  schema?: SchemaOptions,
+): PropertyDecorator => {
+  return (target, key: string) => {
+    SchemaProperty({ description: desc.split('  ')[1], ...schema })(
+      target,
+      key,
+    );
+    PutOption(key, desc)(target, key);
+  };
+};
+
+export class EdgingProfile {
+  @PutSession()
+  session: Session;
+
+  @ProfileProperty('-b <from>  来源。')
+  from: string;
+
+  bot: Bot;
+
+  getBot(bots: Adapter.BotList) {
+    if (this.from) {
+      return bots.get(this.from);
+    } else {
+      return this.session.bot;
+    }
+  }
+
+  @ProfileProperty('-u <to>  目标。')
+  to: string;
+
+  @ProfileProperty('-d <duration>  时间，单位秒。', { default: 600 })
+  duration: number;
+
+  isOvertime() {
+    return moment().diff(this.startTime, 'seconds') > this.duration;
+  }
+
+  getTarget() {
+    if (this.to) {
+      return this.to;
+    } else {
+      return this.session.userId;
+    }
+  }
+
+  @ProfileProperty('-m <model>  使用模板。')
+  model: string;
+
+  @ProfileProperty('--encoding <encoding>  文件编码。', {
+    type: String,
+    default: 'utf8',
+  })
+  encoding: BufferEncoding;
+
+  async loadModel(root: string) {
+    const filename = path.join(root, `${this.model}.txt`);
+    const content = await fs.promises.readFile(filename, {
+      encoding: this.encoding,
+    });
+    this.texts = content
+      .split(/\r?\n/)
+      .map((line) => line.trim())
+      .filter((line) => line.length > 0);
+  }
+
+  texts: string[];
+
+  @SchemaProperty({ type: String, default: [''], description: '随机前缀。' })
+  prefixes: string[];
+
+  @SchemaProperty({ type: String, default: [''], description: '随机后缀。' })
+  suffixes: string[];
+
+  startTime: moment.Moment;
+
+  @ProfileProperty('-p  使用图片。')
+  usePics: boolean;
+
+  @ProfileProperty('-n  不使用图片。')
+  noUsePics: boolean;
+
+  getUsePics() {
+    return this.usePics && !this.noUsePics;
+  }
+
+  previousText = '';
+
+  attachText(text: string) {
+    return `${Random.pick(this.prefixes)}${text}${Random.pick(this.suffixes)}`;
+  }
+
+  getText() {
+    const texts =
+      this.texts.length > 1
+        ? this.texts.filter((text) => text !== this.previousText)
+        : this.texts;
+    const text = Random.pick(texts);
+    this.previousText = text;
+    return this.attachText(text);
+  }
+
+  @ProfileProperty('--fail-text <tags>  败北时的消息。')
+  failText: string;
+
+  @ProfileProperty('--success-text <tags>  成功时的消息。')
+  successText: string;
+
+  @ProfileProperty('--fail-trigger-word <word>  败北检测词。')
+  failTriggerWord: string;
+
+  isFail(message: string) {
+    return this.failTriggerWord && message.startsWith(this.failTriggerWord);
+  }
+
+  async initialize(config: EdgingPluginConfig, bots: Adapter.BotList) {
+    Object.keys(config.defaultProfile).forEach((key) => {
+      if (!this[key] && config.defaultProfile[key]) {
+        this[key] = config.defaultProfile[key];
+      }
+    });
+    if (!this.model) {
+      return '没有指定模板呢。';
+    }
+    this.bot = this.getBot(bots);
+    if (!this.bot) {
+      return `没有找到陪着玩的 ${this.from} 呢。`;
+    }
+    try {
+      await this.loadModel(config.modelRoot);
+    } catch (e) {
+      return `模板似乎难产了: ${e.message}`;
+    }
+    this.startTime = moment();
+  }
+
+  send(content: string) {
+    const bot = this.bot;
+    if (
+      bot &&
+      (bot.platform === 'onebot' ||
+        (bot.platform === 'qqguild' && bot['parentBot']?.platform === 'onebot'))
+    ) {
+      content = content.replace(/,url=base64/g, ',file=base64');
+    }
+    return sendPriv(bot, this.getTarget(), content);
+  }
+
+  process() {
+    return this.send(this.getText());
+  }
+
+  fail() {
+    if (!this.failText) {
+      return;
+    }
+    return this.send(this.attachText(this.failText));
+  }
+
+  success() {
+    if (!this.successText) {
+      return;
+    }
+    return this.send(this.attachText(this.successText));
+  }
+
+  describe() {
+    return `我在和 ${this.getTarget()} 使用模板 ${this.model} 玩耍。\n`;
+  }
+}
+
+@RegisterSchema()
+export class EdgingProfileConfig extends EdgingProfile {}
+
+@RegisterSchema()
+export class EdgingPluginConfig {
+  constructor(config: EdgingPluginConfigLike) {}
+
+  @SchemaProperty({ description: '模板文件存放路径。', default: './models' })
+  modelRoot: string;
+
+  @SchemaProperty({ description: '图片标签。', type: String })
+  picTags: string[];
+
+  @SchemaProperty({ description: '图源标签。', type: String })
+  sourceTags: string[];
+
+  @SchemaProperty({ description: '默认配置。' })
+  defaultProfile: EdgingProfileConfig;
+
+  @SchemaProperty({
+    description: '允许进行配置的选择器。',
+    type: 'object',
+    default: {},
+  })
+  panelSelection: Selection;
+
+  @SchemaProperty({ description: '最小文本间隔。', default: 1000 })
+  minTextInterval: number;
+
+  @SchemaProperty({ description: '最大文本间隔。', default: 50000 })
+  maxTextInterval: number;
+
+  @SchemaProperty({ description: '最小图片间隔。', default: 5000 })
+  minPicInterval: number;
+
+  @SchemaProperty({ description: '最大图片间隔。', default: 50000 })
+  maxPicInterval: number;
+}
+
+export type EdgingPluginConfigLike = Partial<EdgingPluginConfig>;

src/index.ts

+// import 'source-map-support/register';
+import { EdgingPluginConfig, EdgingProfile } from './config';
+import {
+  DefinePlugin,
+  BasePlugin,
+  Provide,
+  Inject,
+  LifecycleEvents,
+  UseCommand,
+  InjectLogger,
+  PutObject,
+  PutUserId,
+  PutOption,
+  UseMiddleware,
+  OnPrivate,
+  PutBot,
+} from 'koishi-thirdeye';
+import { Adapter, Bot, Logger, Next, Session } from 'koishi';
+import type PicsContainer from 'koishi-plugin-pics';
+import { dynamicInterval } from './utility';
+export * from './config';
+
+declare module 'koishi' {
+  // eslint-disable-next-line @typescript-eslint/no-namespace
+  namespace Context {
+    interface Services {
+      edging: EdgingPlugin;
+    }
+  }
+}
+
+class UserDef {
+  @PutUserId()
+  operatorId: string;
+
+  @PutOption('userId', '-u <userId>  目标用户 ID。')
+  userId: string;
+
+  getUserId() {
+    return this.userId || this.operatorId;
+  }
+}
+
+@DefinePlugin()
+export class EdgingPanel {
+  @Inject('edging')
+  main: Partial<EdgingPlugin>;
+
+  @UseCommand('edging', '寸止的配置。', { empty: true })
+  edgingCommand() {}
+
+  @UseCommand('edging.start', 'Start edging.')
+  start(@PutObject() profile: EdgingProfile) {
+    return this.main.start(profile);
+  }
+
+  @UseCommand('edging.stop', 'Stop edging.')
+  stop(@PutObject() user: UserDef) {
+    return this.main.stop(user.getUserId());
+  }
+
+  @UseCommand('edging.finish', 'Finish edging.')
+  finish(@PutObject() user: UserDef) {
+    return this.main.finish(user.getUserId());
+  }
+
+  @UseCommand('edging.status', 'Show edging status.')
+  status(@PutBot() bot: Bot) {
+    return this.main.status(bot);
+  }
+}
+
+@Provide('edging', { immediate: true })
+@DefinePlugin({ name: 'edging', schema: EdgingPluginConfig })
+export default class EdgingPlugin
+  extends BasePlugin<EdgingPluginConfig>
+  implements LifecycleEvents
+{
+  onApply() {
+    this.ctx.select(this.config.panelSelection).plugin(EdgingPanel);
+    dynamicInterval(
+      this.ctx,
+      this.wrapTry(() => this.processText(), 'process text'),
+      this.config.minTextInterval,
+      this.config.maxTextInterval,
+    );
+    dynamicInterval(
+      this.ctx,
+      this.wrapTry(() => this.processPics(), 'process pic'),
+      this.config.minPicInterval,
+      this.config.maxPicInterval,
+    );
+  }
+
+  @Inject()
+  private bots: Adapter.BotList;
+
+  @Inject()
+  private pics: PicsContainer;
+
+  @InjectLogger()
+  private logger: Logger;
+
+  profiles = new Map<string, EdgingProfile>();
+
+  endPlay(profile: EdgingProfile) {
+    this.logger.info(
+      `Play from ${profile.bot.sid} to ${profile.getTarget()} finished.`,
+    );
+    this.profiles.delete(profile.getTarget());
+  }
+
+  async checkOvertime(profile: EdgingProfile) {
+    if (profile.isOvertime()) {
+      this.endPlay(profile);
+      await profile.success();
+      return true;
+    }
+    return false;
+  }
+
+  async runForEachProfile<T>(
+    fn: (profile: EdgingProfile) => T | Promise<T>,
+    action = 'run',
+  ) {
+    const profiles = Array.from(this.profiles.values());
+    return Promise.all(
+      profiles.map((profile) => {
+        const wrapper = this.wrapTry(
+          fn,
+          `${action} for profile ${profile.getTarget()}`,
+        );
+        return wrapper(profile);
+      }),
+    );
+  }
+
+  async processText() {
+    this.logger.info(`Processing text...`);
+    return this.runForEachProfile(async (profile) => {
+      this.logger.info(`Processing text for profile ${profile.getTarget()}...`);
+      if (await this.checkOvertime(profile)) {
+        return;
+      }
+      return profile.process();
+    });
+  }
+
+  async processPics() {
+    if (!this.pics) {
+      return;
+    }
+    if (!Array.from(this.profiles.values()).length) {
+      return;
+    }
+    this.logger.info(`Processing pics...`);
+    const pic = await this.pics.randomPic(
+      this.config.picTags,
+      this.config.sourceTags,
+    );
+    this.logger.info(`Get pic ${pic.url}`);
+    if (!pic) {
+      this.logger.warn(`No pic found.`);
+      return;
+    }
+    const segment = await this.pics.getSegment(pic.url);
+    return this.runForEachProfile(async (profile) => {
+      this.logger.info(`Processing pic for profile ${profile.getTarget()}...`);
+      if (await this.checkOvertime(profile)) {
+        return;
+      }
+      return profile.send(segment);
+    });
+  }
+
+  @OnPrivate()
+  @UseMiddleware()
+  async checkFinish(session: Session, next: Next) {
+    const profile = this.profiles.get(session.userId);
+    if (!profile || session.bot !== profile.bot) {
+      return next();
+    }
+    if (profile.isFail(session.content)) {
+      await profile.fail();
+      this.endPlay(profile);
+      return;
+    }
+    return next();
+  }
+
+  private wrapTry<Args extends any[], T>(
+    fn: (...args: Args) => T | Promise<T>,
+    action = 'perform action',
+  ) {
+    return async (...args: Args) => {
+      try {
+        return await fn(...args);
+      } catch (e) {
+        this.logger.error(`Failed to ${action}: ${e.message}`);
+      }
+    };
+  }
+
+  async start(profile: EdgingProfile) {
+    if (this.profiles.has(profile.getTarget())) {
+      return `${profile.getTarget()} 已经在玩耍了。`;
+    }
+    const errorMessage = await profile.initialize(this.config, this.bots);
+    if (errorMessage) {
+      return errorMessage;
+    }
+    this.profiles.set(profile.getTarget(), profile);
+    this.logger.info(
+      `Started play from ${profile.bot.sid} to ${profile.getTarget()}`,
+    );
+    return '准备好玩耍了呢。';
+  }
+
+  async stop(userId: string) {
+    const profile = this.profiles.get(userId);
+    if (!profile) {
+      return `${userId} 没有在玩耍。`;
+    }
+    this.endPlay(profile);
+    return '停止玩耍了呢。';
+  }
+
+  async finish(userId: string) {
+    const profile = this.profiles.get(userId);
+    if (!profile) {
+      return `${userId} 没有在玩耍。`;
+    }
+    this.endPlay(profile);
+    await profile.fail();
+    return '玩坏了呢。';
+  }
+
+  status(bot: Bot) {
+    const profiles = Array.from(this.profiles.values()).filter(
+      (profile) => profile.bot === bot,
+    );
+    return `${profiles.map((profile) => profile.describe())}我一共在和 ${
+      profiles.length
+    } 个人玩耍。`;
+  }
+}

src/utility.ts

+import { Bot, Context, Random } from 'koishi';
+
+export function sendPriv(bot: Bot, userId: string, content: string) {
+  return bot.sendPrivateMessage
+    ? bot.sendPrivateMessage(userId, content)
+    : bot.sendMessage(`@${userId}`, content);
+}
+
+export function dynamicInterval(
+  ctx: Context,
+  callback: () => void,
+  min: number,
+  max: number,
+) {
+  return ctx.setTimeout(() => {
+    callback();
+    dynamicInterval(ctx, callback, min, max);
+  }, Random.int(min, max));
+}

tests/sample.spec.ts

+import { App } from 'koishi';
+import TargetPlugin from '../src';
+
+describe('Test of plugin.', () => {
+  let app: App;
+
+  beforeEach(async () => {
+    app = new App();
+    // app.plugin(TargetPlugin);
+    await app.start();
+  });
+
+  it('should pass', () => {
+    expect(true).toBe(true);
+  });
+});

tsconfig.json

+{
+	"compilerOptions": {
+		"outDir": "dist",
+		"module": "commonjs",
+		"target": "es2021",
+		"esModuleInterop": true,
+		"emitDecoratorMetadata": true,
+		"experimentalDecorators": true,
+		"declaration": true,
+		"sourceMap": true,
+		"skipLibCheck": true
+	},
+	"compileOnSave": true,
+	"allowJs": true,
+	"include": [
+		"*.ts",
+		"src/**/*.ts",
+		"tests/**/*.ts",
+		"dev/**/*.ts"
+	]
+}

webpack.config.js

+const path = require('path');
+const packgeInfo = require('./package.json');
+
+function externalsFromDep() {
+  return Object.fromEntries(
+    [
+      ...Object.keys(packgeInfo.dependencies || {}),
+      ...Object.keys(packgeInfo.peerDependencies || {}),
+    ]
+      .filter((dep) => dep !== 'source-map-support')
+      .map((dep) => [dep, dep]),
+  );
+}
+
+const packAll = !!process.env.PACK_ALL;
+
+module.exports = {
+  entry: './src/index.ts',
+  mode: 'production',
+  target: 'node',
+  devtool: 'source-map',
+  module: {
+    rules: [
+      {
+        test: /\.tsx?$/,
+        use: 'ts-loader',
+        exclude: /node_modules/,
+      },
+      { test: /\.mustache$/, use: 'raw-loader' },
+    ],
+  },
+  resolve: {
+    extensions: ['.tsx', '.ts', '.js'],
+  },
+  output: {
+    filename: 'index.js',
+    library: {
+      type: 'commonjs',
+    },
+    path: path.resolve(__dirname, packAll ? 'dist/full' : 'dist'),
+  },
+  externals: {
+    koishi: 'koishi',
+    ...(packAll ? {} : externalsFromDep()),
+  },
+};