前端插件库之vue3使用element-plus实现登录、注册页面和忘记密码弹窗，以及已有样式的覆盖(vue前端组件库)

前端插件库之vue3使用element-plus实现登录、注册页面和忘记密码弹窗，以及已有样式的覆盖 vue3使用element-plus实现登录/注册页面登录/注册页面组件预览添加忘记密码弹窗预览已有样式的修改1.字体大小2.router-link默认样式登录/注册页面组件

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vue3 的登录和注册页面 目前只有框架和函数框架, 根据具体需要填充, 已有功能: 1.没有勾选同意使用手册, 登录和注册按钮是处于隐藏状态的 2.密码与确认密码不一致确认 3.其余功能处于待填充状态

<template> <div class="layout"> <el-tabs type="border-card"> <el-tab-pane label="登录"> <el-form label-position="right" label-width="60px" style="max-width: 460px" class="loginForm" > <el-form-item label="邮箱："> <el-input v-model="Email" /> </el-form-item> <el-form-item label="密码："> <el-input type="password" v-model="password" /> </el-form-item> <el-row> <el-checkbox class="checkBox" v-model="isAgree" label="同意用户使用准则" name="type" /> </el-row> <el-button v-if="isAgree" type="primary" class="loginBtn" @click="login" > 登录 </el-button> </el-form> </el-tab-pane> <el-tab-pane label="注册"> <el-form label-position="right" label-width="100px" style="max-width: 460px" class="loginForm" > <el-form-item label="邮箱："> <el-input v-model="rEmail" /> </el-form-item> <el-form-item label="密码："> <el-input type="password" v-model="rPassword" /> </el-form-item> <el-form-item label="确认密码："> <el-input type="password" v-model="confirmPassword" @blur="confirmFunc" /> </el-form-item> <el-form-item label="验证码："> <el-row> <el-input type="password" v-model="identifyCode" class="inpWidth" /> <el-button type="primary" @click="getIdentifyCode" plain> 获取验证码 </el-button> </el-row> </el-form-item> <el-row> <el-checkbox class="checkBox" v-model="rAgree" label="同意用户使用准则" name="type" /> </el-row> <el-button v-if="rAgree" type="primary" class="loginBtn" @click="register" > 注册 </el-button> </el-form> </el-tab-pane> </el-tabs> </div></template><script>import { reactive, toRefs } from "@vue/reactivity";import { ElMessage } from "element-plus";export default { setup() { const form = reactive({ Email: "", password: "", isAgree: 0, }); const registerForm = reactive({ rEmail: "", rPassword: "", confirmPassword: "", identifyCode: "", rAgree: 0, }); // 方法 // 登录 function login() { console.log(form); } // 注册 function register() { console.log("注册", registerForm); } // 获取验证码 function getIdentifyCode() { console.log("获取验证码"); } // 确认密码 // function confirmFunc() { // if (registerForm.confirmPassword !== registerForm.rPassword) // alert("密码与确认密码不一致"); // } const confirmFunc = () => { if (registerForm.confirmPassword !== registerForm.rPassword) ElMessage.error("密码与确认密码不一致."); }; return { ...toRefs(form), ...toRefs(registerForm), login, register, getIdentifyCode, confirmFunc, }; },};</script><style scoped>.layout { position: absolute; left: calc(50% - 200px); top: 20%; width: 400px;}.loginBtn { width: 100px;}.loginForm { text-align: center;}.checkBox { margin-left: 7px;}.inpWidth { width: 165px;}</style>预览

添加忘记密码弹窗<template> <div class="layout"> <el-tabs type="border-card"> <el-tab-pane label="登录"> <el-form label-position="right" label-width="60px" style="max-width: 460px" class="loginForm" > <el-form-item label="邮箱："> <el-input v-model="Email" /> </el-form-item> <el-form-item label="密码："> <el-input type="password" v-model="password" /> </el-form-item> <el-row> <el-checkbox class="checkBox" v-model="isAgree" label="同意用户使用准则" name="type" /> </el-row> <el-row> <el-button text> <a class="floatR" @click="isChangePassword = true">忘记密码</a> </el-button> </el-row> <el-button v-if="isAgree" type="primary" class="loginBtn" @click="login" > 登录 </el-button> </el-form> </el-tab-pane> <el-tab-pane label="注册"> <el-form label-position="right" label-width="100px" style="max-width: 460px" class="loginForm" > <el-form-item label="邮箱："> <el-input v-model="rEmail" /> </el-form-item> <el-form-item label="密码："> <el-input type="password" v-model="rPassword" /> </el-form-item> <el-form-item label="确认密码："> <el-input type="password" v-model="confirmPassword" @blur="confirmFunc" /> </el-form-item> <el-form-item label="验证码："> <el-row> <el-input type="password" v-model="identifyCode" class="inpWidth" /> <el-button type="primary" @click="getIdentifyCode" plain> 获取验证码 </el-button> </el-row> </el-form-item> <el-row> <el-checkbox class="checkBox" v-model="rAgree" label="同意用户使用准则" name="type" /> </el-row> <el-button v-if="rAgree" type="primary" class="loginBtn" @click="register" > 注册 </el-button> </el-form> </el-tab-pane> </el-tabs> </div> <!-- 忘记密码弹窗 --> <teleport to="body"> <el-dialog v-model="isChangePassword" title="修改密码" width="40%"> <el-form label-position="right" label-width="100px" style="max-width: 460px" class="loginForm" > <el-form-item label="邮箱："> <el-input v-model="rEmail" /> </el-form-item> <el-form-item label="密码："> <el-input type="password" v-model="rPassword" /> </el-form-item> <el-form-item label="确认密码："> <el-input type="password" v-model="confirmPassword" @blur="confirmFunc" /> </el-form-item> <el-form-item label="验证码："> <el-row> <el-input type="password" v-model="identifyCode" class="inpWidth" /> <el-button type="primary" @click="getIdentifyCode" plain> 获取验证码 </el-button> </el-row> </el-form-item> <el-row> <el-checkbox class="checkBox" v-model="rAgree" label="同意用户使用准则" name="type" /> </el-row> <el-button v-if="rAgree" type="primary" class="loginBtn" @click="changePassword" > 修改密码 </el-button> <el-button v-if="rAgree" type="primary" class="loginBtn" @click="isChangePassword = false" > 关闭页面 </el-button> </el-form> </el-dialog> </teleport></template><script>import { reactive, toRefs, ref } from "@vue/reactivity";import { ElMessage } from "element-plus";export default { setup() { const form = reactive({ Email: "", password: "", isAgree: 0, }); const registerForm = reactive({ rEmail: "", rPassword: "", confirmPassword: "", identifyCode: "", rAgree: 0, }); // 方法 // 登录 将账号密码写入后台,获取用户数据,后登录 // 需要修改共享数据 function login() { console.log(form); } // 注册 -- 将账号密码写入后台, 自动登录 // 需要修改共享数据 function register() { console.log("注册", registerForm); } // 获取验证码 function getIdentifyCode() { console.log("获取验证码"); } // 确认密码 const confirmFunc = () => { if (registerForm.confirmPassword !== registerForm.rPassword) ElMessage.error("密码与确认密码不一致."); }; // 修改密码 let isChangePassword = ref(false); // 用的是注册参数 function changePassword() {} return { isChangePassword, ...toRefs(form), ...toRefs(registerForm), login, register, getIdentifyCode, confirmFunc, changePassword, }; },};</script><style scoped>.layout { position: absolute; left: calc(50% - 200px); top: 20%; width: 400px;}.loginBtn { width: 100px;}.loginForm { text-align: center;}.checkBox { margin-left: 7px;}.inpWidth { width: 165px;}.floatR { font-size: 10px; margin-left: 9px; color: blue;}</style>预览

已有样式的修改1.字体大小

首先获取对应选择器 然后修改字体大小

<style>/deep/.el-form-item__label { font-size: 18px !important; font-weight: 900;}/* vue3 中*/:deep(.el-textarea__inner) { min-width: 487px;} </style>

结果：

2.router-link默认样式<style>/* .router-link-active { text-decoration: none; color: blue;} */a { text-decoration: none; color: blue;}</style>

亲测效果: