// ==UserScript==// @name         flutter packages site toolkit script// @license      GPL-3.0-only// @namespace    https://pub.dev// @icon         https://pub.flutter-io.cn/favicon.ico?hash=nk4nss8c7444fg0chird9erqef2vkhb8// @version      1.0.0// @description  1. copy dependencies info cash as: "dio: ^1.2.3"; ~~2. open package page by search string~~// @author       Sven// @match        https://pub.dev/packages/*// @match        https://pub.dev/packages?q=*// @match        https://pub.dev// @match        https://pub.flutter-io.cn/packages/*// @match        https://pub.flutter-io.cn/packages?q=*// @match        https://pub.flutter-io.cn// @run-at       document-start// @grant        none// ==/UserScript==;(function () {class Toolkit {static SHEETS = `:root {--toolkit-border: 1px solid #CCC;}#dependencies-info { display: flex; font-size: 14px; margin-bottom: 15px; }#dependencies-info > div { padding: 5px 8px; font-weight: bolder; cursor: pointer; }#dependencies-info .version {background-color: #e7f8ff;color: #666;}#dependencies-info .tips {background-color: #0175c2;color: #FFF;}#dependencies-info .tips:hover { background-color: #37a4ec; }`constructor() {window.addEventListener('DOMContentLoaded', evt => {this.appendSheets()this.showDependenciesInfo()})}appendSheets() {const sheet = document.createTextNode(Toolkit.SHEETS)const el = document.createElement('style')el.id = 'toolkit-sheets'el.appendChild(sheet)document.getElementsByTagName('head')[0].appendChild(el)}showDependenciesInfo() {const titleWrapper = document.querySelector('.detail-header')const titleDom = document.querySelector('.detail-header .title')const infoParts = titleDom.innerText.split(' ')const info = `${infoParts[0]}: ^${infoParts[1]}`const infoDom = this._getDependenciesInfoDom(info)titleWrapper.insertBefore(infoDom, document.querySelector('.detail-header .metadata'))}_getDependenciesInfoDom(info) {const infoDom = document.createElement('div')const versionDom = document.createElement('div')const tipsDom = document.createElement('div')versionDom.innerText = infoversionDom.classList.add('version')tipsDom.innerText = location.host === 'pub.dev' ? '𝒄𝒍𝒊𝒄𝒌 𝒕𝒐 𝒄𝒐𝒑𝒚' : '点击复制'tipsDom.classList.add('tips')infoDom.setAttribute('id', 'dependencies-info')infoDom.appendChild(versionDom)infoDom.appendChild(tipsDom)infoDom.addEventListener('click', evt => {if (evt.target === infoDom) returnthis.clickToCopy(info)})return infoDom}clickToCopy(info) {const tempInput = document.createElement('input')tempInput.setAttribute('value', info)document.body.appendChild(tempInput)tempInput.select()const successfully = document.execCommand('copy')document.body.removeChild(tempInput)this.log(successfully ? 'copy successfully' : 'copy failed')}log(...args) {console.log('%c[pub.dev Toolkit] LOG: ', 'color:teal', ...args)}}window._$PubDevToolkit = new Toolkit()})();