ef70b1d8e1
## 新增内容 ### 附录文档扩展 - 扩展前端项目架构文档 (frontend-project-architecture.md) - 扩展后端项目架构文档 (backend-project-architecture.md) - 扩展数据治理文档 (data-governance.md) - 扩展数据可视化文档 (data-visualization.md) - 扩展分布式系统文档 (distributed-systems.md) - 扩展高可用文档 (high-availability.md) - 扩展单体到微服务文档 (monolith-to-microservices.md) - 扩展系统设计方法论文档 (system-design-methodology.md) - 扩展 Docker 容器文档 (docker-containers.md) - 扩展 Kubernetes 文档 (kubernetes.md) - 扩展 Linux 基础文档 (linux-basics.md) - 扩展神经网络文档 (neural-networks.md) ### 新增交互式组件 - 数据治理组件: DataQualityDemo, DataGovernanceFrameworkDemo, DataLineageDemo - 数据可视化组件: ChartTypeSelectorDemo, DashboardLayoutDemo - 分布式系统组件: CAPTheoremDemo, ConsistencyModelsDemo, DistributedChallengesDemo - 高可用组件: AvailabilityCalculatorDemo, FailoverStrategyDemo - 系统设计组件: SystemDesignStepsDemo, CapacityEstimationDemo - Docker 容器组件: DockerArchitectureDemo, DockerLifecycleDemo - Kubernetes 组件: K8sArchitectureDemo, K8sWorkloadsDemo - Linux 基础组件: LinuxFileSystemDemo, LinuxCommandDemo, LinuxPermissionsDemo - 神经网络组件: NeuronDemo, NetworkLayersDemo, NetworkArchitectureDemo - 单体到微服务组件: ArchEvolutionDemo - 项目架构组件: ProjectArchitectureComparisonDemo - 附录导航组件: AppendixFlowMap ### 英文版重构 - 将 en-us 目录重命名为 en - 更新相关配置和组件中的语言代码 ## Bug 修复 - 修复 index.js 中重复的组件导入语句导致的 build 失败 - 恢复被注释的 InvertedIndexDemo 和 SearchRelevanceDemo 导入 - 修复 HomeFeatures.vue 中 en-us 与 config.mjs 中 en 不一致导致的语言切换问题 ## 其他改进 - 添加构建脚本 (scripts/build.mjs) - 更新依赖版本
179 lines
6.1 KiB
Vue
179 lines
6.1 KiB
Vue
<!--
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DockerLifecycleDemo.vue
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Docker 生命周期演示:镜像构建到容器运行的流程
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-->
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<template>
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<div class="docker-lifecycle-demo">
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<div class="header">
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<div class="title">Docker 生命周期</div>
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<div class="subtitle">点击每个阶段查看详细说明</div>
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</div>
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<div class="stages">
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<div
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v-for="(stage, i) in stages"
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:key="stage.key"
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:class="['stage-card', { active: activeStage === stage.key }]"
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@click="activeStage = stage.key"
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>
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<div class="stage-icon">{{ stage.icon }}</div>
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<div class="stage-name">{{ stage.name }}</div>
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<div v-if="i < stages.length - 1" class="arrow">→</div>
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</div>
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</div>
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<div v-if="current" class="detail-panel">
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<div class="detail-title">{{ current.name }}</div>
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<div class="detail-desc">{{ current.desc }}</div>
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<div class="command-block">
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<div class="cmd-label">常用命令</div>
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<div v-for="(cmd, i) in current.commands" :key="i" class="cmd-item">
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<code>{{ cmd.cmd }}</code>
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<span class="cmd-desc">{{ cmd.desc }}</span>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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import { ref, computed } from 'vue'
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const activeStage = ref('write')
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const stages = [
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{
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key: 'write',
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name: '编写 Dockerfile',
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icon: '📝',
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desc: 'Dockerfile 是构建镜像的"配方",定义了从基础镜像开始,如何一步步构建出你的应用环境。每条指令创建一个镜像层(Layer),Docker 会缓存这些层以加速后续构建。',
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commands: [
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{ cmd: 'FROM node:18-alpine', desc: '指定基础镜像' },
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{ cmd: 'WORKDIR /app', desc: '设置工作目录' },
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{ cmd: 'COPY package*.json ./', desc: '复制依赖文件(利用缓存)' },
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{ cmd: 'RUN npm install', desc: '安装依赖' },
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{ cmd: 'COPY . .', desc: '复制应用代码' },
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{ cmd: 'EXPOSE 3000', desc: '声明端口' },
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{ cmd: 'CMD ["node", "server.js"]', desc: '启动命令' }
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]
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},
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{
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key: 'build',
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name: '构建镜像',
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icon: '🔨',
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desc: 'docker build 命令读取 Dockerfile,逐层执行指令,最终生成一个不可变的镜像(Image)。镜像是只读的模板,包含运行应用所需的一切:代码、运行时、库、环境变量。',
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commands: [
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{ cmd: 'docker build -t myapp:1.0 .', desc: '构建并打标签' },
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{ cmd: 'docker images', desc: '查看本地镜像列表' },
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{ cmd: 'docker image prune', desc: '清理无用镜像' }
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]
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},
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{
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key: 'push',
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name: '推送仓库',
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icon: '☁️',
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desc: '将构建好的镜像推送到镜像仓库(Registry),如 Docker Hub、阿里云 ACR、AWS ECR。团队成员和部署环境可以从仓库拉取镜像,实现"一次构建,到处运行"。',
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commands: [
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{ cmd: 'docker tag myapp:1.0 registry/myapp:1.0', desc: '给镜像打远程标签' },
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{ cmd: 'docker push registry/myapp:1.0', desc: '推送到仓库' },
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{ cmd: 'docker pull registry/myapp:1.0', desc: '从仓库拉取' }
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]
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},
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{
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key: 'run',
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name: '运行容器',
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icon: '▶️',
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desc: '容器是镜像的运行实例。一个镜像可以启动多个容器,每个容器有独立的文件系统、网络和进程空间。容器是轻量级的,启动只需秒级。',
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commands: [
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{ cmd: 'docker run -d -p 3000:3000 myapp:1.0', desc: '后台运行并映射端口' },
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{ cmd: 'docker ps', desc: '查看运行中的容器' },
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{ cmd: 'docker logs <container>', desc: '查看容器日志' },
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{ cmd: 'docker exec -it <container> sh', desc: '进入容器终端' }
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]
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},
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{
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key: 'manage',
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name: '管理容器',
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icon: '⚙️',
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desc: '容器运行后需要监控、停止、重启或删除。Docker Compose 可以管理多个容器的编排,定义服务间的依赖关系和网络。',
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commands: [
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{ cmd: 'docker stop <container>', desc: '停止容器' },
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{ cmd: 'docker restart <container>', desc: '重启容器' },
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{ cmd: 'docker rm <container>', desc: '删除容器' },
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{ cmd: 'docker compose up -d', desc: '用 Compose 启动多服务' }
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]
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}
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]
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const current = computed(() => stages.find(s => s.key === activeStage.value))
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</script>
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<style scoped>
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.docker-lifecycle-demo {
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border: 1px solid var(--vp-c-divider);
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background: var(--vp-c-bg-soft);
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border-radius: 12px;
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padding: 1.5rem;
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margin: 1.5rem 0;
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}
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.header { margin-bottom: 1rem; }
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.title { font-weight: 700; font-size: 1.1rem; }
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.subtitle { color: var(--vp-c-text-2); font-size: 0.9rem; }
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.stages {
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display: flex;
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align-items: center;
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gap: 0.25rem;
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margin-bottom: 1rem;
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flex-wrap: wrap;
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}
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.stage-card {
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display: flex;
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align-items: center;
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gap: 0.4rem;
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padding: 0.5rem 0.7rem;
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border-radius: 8px;
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cursor: pointer;
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background: var(--vp-c-bg);
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border: 1px solid var(--vp-c-divider);
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transition: all 0.2s;
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}
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.stage-card:hover { border-color: var(--vp-c-brand); }
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.stage-card.active {
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border-color: var(--vp-c-brand);
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background: rgba(var(--vp-c-brand-rgb, 100, 108, 255), 0.05);
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}
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.stage-icon { font-size: 1.1rem; }
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.stage-name { font-size: 0.8rem; font-weight: 600; }
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.arrow { color: var(--vp-c-text-3); font-size: 0.9rem; margin: 0 0.1rem; }
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.detail-panel {
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background: var(--vp-c-bg);
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border-radius: 8px;
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padding: 1rem;
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border: 1px solid var(--vp-c-divider);
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}
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.detail-title { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.4rem; }
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.detail-desc { font-size: 0.82rem; color: var(--vp-c-text-2); margin-bottom: 0.75rem; line-height: 1.6; }
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.command-block {
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background: var(--vp-c-bg-soft);
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border-radius: 6px;
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padding: 0.6rem;
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}
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.cmd-label { font-weight: 600; font-size: 0.78rem; margin-bottom: 0.4rem; color: var(--vp-c-text-2); }
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.cmd-item {
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display: flex;
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align-items: baseline;
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gap: 0.5rem;
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padding: 0.25rem 0;
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font-size: 0.78rem;
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}
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.cmd-item code {
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background: var(--vp-c-bg);
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padding: 0.15rem 0.4rem;
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border-radius: 4px;
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font-size: 0.75rem;
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white-space: nowrap;
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color: var(--vp-c-brand);
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}
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.cmd-desc { color: var(--vp-c-text-3); }
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</style>
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