feat: add interactive demos for AI history, Auth design, and Git intro

This commit is contained in:
sanbuphy
2026-01-19 11:25:10 +08:00
parent bb28f010e3
commit 7d86ba9504
55 changed files with 12984 additions and 5776 deletions
@@ -2,12 +2,25 @@
<div class="branch-demo">
<div class="panel">
<div class="controls">
<button @click="init" :disabled="inited" class="btn">初始化</button>
<button @click="commit" :disabled="!inited" class="btn">提交</button>
<button @click="init" :disabled="inited || mergePending" class="btn">
初始化
</button>
<button @click="commit" :disabled="!inited || mergePending" class="btn">
提交
</button>
<button @click="branch" :disabled="!inited || hasBranch" class="btn">
创建分支
</button>
<button @click="merge" :disabled="!hasBranch" class="btn">合并</button>
<button
@click="prepareMerge"
:disabled="!hasBranch || mergePending"
class="btn"
>
准备合并
</button>
<button @click="finishMerge" :disabled="!mergePending" class="btn">
完成合并
</button>
<button @click="reset" class="btn secondary">重置</button>
</div>
@@ -72,6 +85,7 @@
import { ref } from 'vue'
const inited = ref(false)
const hasBranch = ref(false)
const mergePending = ref(false)
const main = ref([])
const feat = ref([])
@@ -88,16 +102,21 @@ const branch = () => {
feat.value = [1]
}
}
const merge = () => {
if (hasBranch.value) {
main.value.push(1)
hasBranch.value = false
feat.value = []
}
const prepareMerge = () => {
if (!hasBranch.value) return
mergePending.value = true
}
const finishMerge = () => {
if (!mergePending.value) return
main.value.push(1)
hasBranch.value = false
feat.value = []
mergePending.value = false
}
const reset = () => {
inited.value = false
hasBranch.value = false
mergePending.value = false
main.value = []
feat.value = []
}
@@ -8,33 +8,56 @@
<span v-html="line.text"></span>
</div>
<div v-if="output.length === 0" class="welcome">
输入命令开始学习 Git
输入命令开始学习 Git建议先点制造改动再跑 git status
</div>
</div>
<div class="input-line">
<span class="prompt">$</span>
<input
v-model="cmd"
@keyup.enter="execute"
placeholder="git status"
@keyup.enter="execute({ fromQuick: false })"
placeholder="(默认安全模式)请用下方按钮执行命令"
class="cmd-input"
:disabled="!freeMode"
/>
<button @click="execute" class="run-btn">运行</button>
<button
@click="execute({ fromQuick: false })"
class="run-btn"
:disabled="!freeMode"
>
运行
</button>
<button @click="clearOutput" class="run-btn secondary">清空</button>
<button @click="toggleFreeMode" class="run-btn secondary">
{{ freeMode ? '切回安全模式' : '开启自由模式' }}
</button>
</div>
</div>
<div class="quick-cmds">
<button @click="runCmd('git init')" class="cmd-btn">初始化</button>
<button @click="runCmd('git status')" class="cmd-btn">状态</button>
<button @click="runCmd('git add .')" class="cmd-btn">添加</button>
<button @click="runCmd('git commit -m \'msg\'')" class="cmd-btn">
提交
<button @click="makeChanges" class="cmd-btn">制造改动</button>
<button @click="runCmd('git init')" class="cmd-btn">git init</button>
<button @click="runCmd('git status')" class="cmd-btn">
git status
</button>
<button @click="runCmd('git add .')" class="cmd-btn">git add .</button>
<button @click="runCmd(`git commit -m 'msg'`)" class="cmd-btn">
git commit
</button>
<button @click="runCmd('git log --oneline')" class="cmd-btn">
git log
</button>
<button @click="runCmd('git switch -c feat/demo')" class="cmd-btn">
新分支
</button>
</div>
</div>
<div class="info-box">
<p><strong>💡 常用命令:</strong> init status add commit</p>
<p>
<strong>💡 建议练习顺序:</strong> 制造改动 status add status
commit log
</p>
</div>
</div>
</template>
@@ -44,29 +67,202 @@ import { ref } from 'vue'
const cmd = ref('')
const output = ref([])
const freeMode = ref(false)
// Minimal in-memory git state for learning purposes.
const state = ref({
inited: false,
branch: 'main',
commits: { main: [] },
working: [], // modified files (not staged)
staged: [] // staged files
})
const pushLine = (type, text) => {
output.value.push({ type, text: escapeHtml(text).replace(/\n/g, '<br />') })
// keep the terminal from growing forever
if (output.value.length > 60) output.value.splice(0, output.value.length - 60)
}
const escapeHtml = (s) =>
s
.replaceAll('&', '&amp;')
.replaceAll('<', '&lt;')
.replaceAll('>', '&gt;')
.replaceAll('\"', '&quot;')
.replaceAll("'", '&#039;')
const genHash = () => Math.random().toString(16).slice(2, 9)
const ensureRepo = () => {
if (!state.value.inited) {
pushLine(
'error',
'fatal: not a git repository (or any of the parent directories): .git'
)
return false
}
return true
}
const statusText = () => {
const s = state.value
const lines = [`On branch ${s.branch}`]
if (s.staged.length === 0 && s.working.length === 0) {
lines.push('nothing to commit, working tree clean')
return lines.join('\n')
}
if (s.staged.length) {
lines.push('Changes to be committed:')
s.staged.forEach((f) => lines.push(` modified: ${f}`))
}
if (s.working.length) {
lines.push('Changes not staged for commit:')
s.working.forEach((f) => lines.push(` modified: ${f}`))
}
return lines.join('\n')
}
const logText = () => {
const s = state.value
const list = s.commits[s.branch] || []
if (!list.length)
return 'fatal: your current branch does not have any commits yet'
return list
.slice()
.reverse()
.slice(0, 8)
.map((c) => `${c.hash} ${c.msg}`)
.join('\n')
}
const branchText = () => {
const s = state.value
return Object.keys(s.commits)
.sort()
.map((b) => (b === s.branch ? `* ${b}` : ` ${b}`))
.join('\n')
}
const makeChanges = () => {
if (!state.value.inited) {
pushLine('info', '提示:先 git init,再制造改动效果更真实。')
return
}
const base = ['src/app.js', 'README.md', 'src/utils.js']
state.value.working = base.slice(0, 1 + Math.floor(Math.random() * 3))
// staged changes are independent
pushLine(
'success',
`Edited ${state.value.working.length} file(s) (simulated).`
)
}
const execute = ({ fromQuick }) => {
if (!freeMode.value && !fromQuick) {
pushLine(
'info',
'当前是安全模式:请用下方按钮执行预设命令,避免“想当然”操作造成误解。'
)
cmd.value = ''
return
}
const execute = () => {
const c = cmd.value.trim()
if (!c) return
output.value.push({ type: 'command', text: c })
pushLine('command', c)
// Commands
if (c === 'git init') {
output.value.push({
type: 'success',
text: 'Initialized empty Git repository'
})
state.value.inited = true
state.value.branch = 'main'
state.value.commits = { main: [] }
state.value.working = []
state.value.staged = []
pushLine('success', 'Initialized empty Git repository in ./.git/')
} else if (c === 'git status') {
output.value.push({
type: 'info',
text: 'On branch main\nnothing to commit'
if (!ensureRepo()) return
pushLine('info', statusText())
} else if (c === 'git add .' || c.startsWith('git add ')) {
if (!ensureRepo()) return
const s = state.value
if (s.working.length === 0) {
pushLine('info', 'Nothing specified, nothing added.')
return
}
const toStage =
c === 'git add .'
? [...s.working]
: [c.replace(/^git add\s+/, '').trim()].filter(Boolean)
toStage.forEach((f) => {
if (!s.staged.includes(f)) s.staged.push(f)
s.working = s.working.filter((x) => x !== f)
})
} else if (c === 'git add .') {
output.value.push({ type: 'success', text: 'Files added to staging area' })
pushLine('success', `Added ${toStage.length} path(s) to staging area.`)
} else if (c.startsWith('git commit')) {
output.value.push({ type: 'success', text: '1 file committed' })
if (!ensureRepo()) return
const s = state.value
if (s.staged.length === 0) {
pushLine('error', 'nothing to commit (no changes added to commit)')
return
}
const msgMatch = c.match(/-m\\s+\"([^\"]+)\"|-m\\s+'([^']+)'/)
const msg = msgMatch?.[1] || msgMatch?.[2] || 'commit'
const commit = { hash: genHash(), msg, files: [...s.staged] }
if (!s.commits[s.branch]) s.commits[s.branch] = []
s.commits[s.branch].push(commit)
s.staged = []
pushLine(
'success',
`[${s.branch} ${commit.hash}] ${msg}\\n ${commit.files.length} file(s) changed`
)
} else if (c === 'git log --oneline') {
if (!ensureRepo()) return
pushLine('info', logText())
} else if (c === 'git branch') {
if (!ensureRepo()) return
pushLine('info', branchText())
} else if (
c.startsWith('git switch -c ') ||
c.startsWith('git checkout -b ')
) {
if (!ensureRepo()) return
const name = c.replace(/^git (switch -c|checkout -b)\s+/, '').trim()
if (!name) {
pushLine('error', 'fatal: you must specify a branch name')
return
}
if (state.value.commits[name]) {
pushLine('error', `fatal: A branch named '${name}' already exists.`)
return
}
const base = state.value.commits[state.value.branch] || []
state.value.commits[name] = [...base]
state.value.branch = name
pushLine('success', `Switched to a new branch '${name}'`)
} else if (c.startsWith('git switch ') || c.startsWith('git checkout ')) {
if (!ensureRepo()) return
const name = c.replace(/^git (switch|checkout)\s+/, '').trim()
if (!state.value.commits[name]) {
pushLine(
'error',
`error: pathspec '${name}' did not match any file(s) known to git`
)
return
}
state.value.branch = name
pushLine('success', `Switched to branch '${name}'`)
} else if (c.startsWith('git restore')) {
if (!ensureRepo()) return
// Simplified restore for learning: clear working changes
state.value.working = []
pushLine('success', 'Restored working tree (simulated).')
} else {
output.value.push({ type: 'error', text: 'Unknown command' })
pushLine(
'error',
'Unknown command (supported: init/status/add/commit/log/branch/switch/checkout/restore)'
)
}
cmd.value = ''
@@ -74,7 +270,22 @@ const execute = () => {
const runCmd = (c) => {
cmd.value = c
execute()
execute({ fromQuick: true })
}
const clearOutput = () => {
output.value = []
}
const toggleFreeMode = () => {
freeMode.value = !freeMode.value
cmd.value = ''
pushLine(
'info',
freeMode.value
? '已开启自由模式:现在可以手动输入命令(仍然只模拟,不会影响真实仓库)。'
: '已切回安全模式:请使用下方按钮执行预设命令。'
)
}
</script>
@@ -88,33 +299,34 @@ const runCmd = (c) => {
}
.terminal {
background: #1f2937;
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 8px;
padding: 1rem;
margin-bottom: 1rem;
font-family: monospace;
font-family: var(--vp-font-family-mono);
}
.output {
min-height: 150px;
margin-bottom: 1rem;
color: #d1d5db;
color: var(--vp-c-text-1);
}
.output .command {
color: #10b981;
color: var(--vp-c-text-1);
}
.output .success {
color: #10b981;
color: var(--vp-c-text-1);
}
.output .error {
color: #ef4444;
color: var(--vp-c-red-1, #ef4444);
}
.output .info {
color: #60a5fa;
color: var(--vp-c-text-2);
}
.output .welcome {
color: #9ca3af;
color: var(--vp-c-text-2);
font-style: italic;
}
@@ -125,32 +337,42 @@ const runCmd = (c) => {
}
.prompt {
color: #10b981;
color: var(--vp-c-brand);
}
.cmd-input {
flex: 1;
background: transparent;
border: none;
color: #d1d5db;
font-family: monospace;
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
color: var(--vp-c-text-1);
font-family: var(--vp-font-family-mono);
font-size: 0.875rem;
border-radius: 6px;
padding: 0.35rem 0.5rem;
}
.cmd-input:focus {
outline: none;
border-color: rgba(var(--vp-c-brand-rgb), 0.45);
box-shadow: 0 0 0 3px rgba(var(--vp-c-brand-rgb), 0.12);
}
.run-btn {
padding: 0.25rem 0.75rem;
background: #10b981;
color: white;
border: none;
padding: 0.35rem 0.75rem;
background: var(--vp-c-brand);
color: var(--vp-c-bg);
border: 1px solid var(--vp-c-brand);
border-radius: 4px;
cursor: pointer;
font-size: 0.75rem;
}
.run-btn.secondary {
background: var(--vp-c-bg);
border-color: var(--vp-c-divider);
color: var(--vp-c-text-2);
}
.quick-cmds {
display: flex;
gap: 0.5rem;
@@ -4,6 +4,10 @@
<div class="repos">
<div class="repo">
<div class="header">💻 本地</div>
<div class="meta">
<span class="badge">main</span>
<span class="hint"> Ahead {{ ahead }} / Behind {{ behind }} </span>
</div>
<div class="commits">
<div v-for="c in local" :key="c" class="commit-dot">
<span class="dot local"></span>
@@ -17,6 +21,10 @@
<div class="repo">
<div class="header"> 远程</div>
<div class="meta">
<span class="badge">origin/main</span>
<span class="hint">模拟队友提交在这里发生</span>
</div>
<div class="commits">
<div v-for="c in remote" :key="c" class="commit-dot">
<span class="dot remote"></span>
@@ -29,22 +37,26 @@
<div class="controls">
<button @click="localCommit" class="btn">本地提交</button>
<button @click="remoteCommit" class="btn">远程新增提交</button>
<button
@click="push"
:disabled="local.length <= remote.length"
class="btn"
>
推送 Push
git push
</button>
<button @click="pull" :disabled="!hasRemote" class="btn">
拉取 Pull
<button @click="pull" :disabled="behind === 0" class="btn">
git pull
</button>
<button @click="reset" class="btn secondary">重置</button>
</div>
</div>
<div class="info-box">
<p><strong>💡 远程协作:</strong> Push 上传Pull 下载保持同步</p>
<p>
<strong>💡 远程协作:</strong> 你本地落后Behind
pull你本地领先Ahead push
</p>
</div>
</div>
</template>
@@ -53,23 +65,33 @@
import { ref, computed } from 'vue'
const local = ref([])
const remote = ref([])
const hasRemote = ref(false)
const localCommit = () => {
local.value.push(Math.random().toString(16).substr(2, 7))
}
const remoteCommit = () => {
remote.value.push(Math.random().toString(16).substr(2, 7))
}
const push = () => {
remote.value.push(...local.value.slice(remote.value.length))
hasRemote.value = false
remote.value = [...local.value]
}
const pull = () => {
if (hasRemote.value) local.value.push(Math.random().toString(16).substr(2, 7))
hasRemote.value = false
local.value = [...remote.value]
}
const ahead = computed(() =>
Math.max(0, local.value.length - remote.value.length)
)
const behind = computed(() =>
Math.max(0, remote.value.length - local.value.length)
)
const reset = () => {
local.value = []
remote.value = []
hasRemote.value = false
}
</script>
@@ -98,6 +120,26 @@ const reset = () => {
font-weight: 600;
margin-bottom: 0.5rem;
}
.meta {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.75rem;
margin-bottom: 0.75rem;
}
.badge {
padding: 0.2rem 0.6rem;
border-radius: 999px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg-alt);
color: var(--vp-c-text-2);
font-size: 0.75rem;
font-family: var(--vp-font-family-mono);
}
.hint {
color: var(--vp-c-text-3);
font-size: 0.75rem;
}
.commits {
min-height: 80px;
}
@@ -113,13 +155,13 @@ const reset = () => {
border-radius: 50%;
}
.dot.local {
background: #3b82f6;
background: var(--vp-c-brand);
}
.dot.remote {
background: #10b981;
background: rgba(var(--vp-c-brand-rgb), 0.5);
}
.hash {
font-family: monospace;
font-family: var(--vp-font-family-mono);
font-size: 0.875rem;
color: var(--vp-c-text-2);
}
@@ -0,0 +1,524 @@
<template>
<div class="git-scenarios-demo">
<div class="header">
<div class="title">
<div class="h">常见场景直接照抄的 Git 命令</div>
<div class="sub">
选一个场景按步骤执行每一步都解释为什么这么做
</div>
</div>
<div class="actions">
<button class="btn" @click="prevStep" :disabled="activeStepIndex === 0">
上一步
</button>
<button
class="btn primary"
@click="nextStep"
:disabled="activeStepIndex >= activeScenario.steps.length - 1"
>
下一步
</button>
<button class="btn" @click="resetSteps">重置</button>
</div>
</div>
<div class="tabs">
<button
v-for="s in scenarios"
:key="s.id"
class="tab"
:class="{ active: activeScenarioId === s.id }"
@click="selectScenario(s.id)"
>
{{ s.title }}
<span class="tag">{{ s.level }}</span>
</button>
</div>
<div class="content">
<div class="scenario-meta">
<div class="scenario-desc">{{ activeScenario.desc }}</div>
<div class="scenario-note" v-if="activeScenario.note">
{{ activeScenario.note }}
</div>
</div>
<div class="step-card">
<div class="step-top">
<div class="step-title">
Step {{ activeStepIndex + 1 }} / {{ activeScenario.steps.length }}
<span class="step-name">{{ activeStep.title }}</span>
</div>
<button class="copy-btn" @click="copy(activeStep.cmd)">
{{ copied ? '已复制' : '复制命令' }}
</button>
</div>
<div class="cmd">
<code>{{ activeStep.cmd }}</code>
</div>
<div v-if="activeStep.output" class="output">
<div class="label">你通常会看到</div>
<pre><code>{{ activeStep.output }}</code></pre>
</div>
<div class="why">
<div class="label">为什么</div>
<div class="text">{{ activeStep.why }}</div>
</div>
<div v-if="activeStep.warn" class="warn">
<div class="label">注意</div>
<div class="text">{{ activeStep.warn }}</div>
</div>
</div>
<div class="tips">
<div class="tips-title">最容易踩坑的 3 件事</div>
<ul>
<li>
<strong>先看状态再动手</strong>每次操作前先跑一次
<code>git status</code>
</li>
<li>
<strong>只提交你想提交的东西</strong>
<code>git add path</code> 精准暂存别习惯性
<code>git add .</code>
</li>
<li>
<strong>撤销要分层</strong>没进暂存 / 进了暂存 / 已经
commit命令完全不同
</li>
</ul>
</div>
</div>
</div>
</template>
<script setup>
import { computed, ref } from 'vue'
const scenarios = [
{
id: 'daily',
title: '日常提交',
level: '必会',
desc: '在本地改代码并提交;这是你 90% 的 Git 使用场景。',
steps: [
{
title: '看当前状态',
cmd: 'git status',
output:
'On branch main\nChanges not staged for commit:\n modified: src/app.js',
why: '先确认“你在哪个分支 + 改了哪些文件”,避免在错误分支提交。'
},
{
title: '暂存你要提交的文件',
cmd: 'git add src/app.js',
output:
'On branch main\nChanges to be committed:\n modified: src/app.js',
why: '把“这次提交要包含的改动”放进暂存区,确保提交内容可控。'
},
{
title: '提交并写清楚信息',
cmd: 'git commit -m \"fix: handle empty input\"',
output:
'[main 1a2b3c4] fix: handle empty input\n 1 file changed, 3 insertions(+)',
why: 'commit message 要能让未来的你/同事一眼看懂“改了什么 + 为什么”。'
}
]
},
{
id: 'new-project',
title: '新项目推远程',
level: '常用',
desc: '把本地新项目推到 GitHub/GitLabremote 一般叫 origin)。',
note: '前提:你已经在远端创建了空仓库(不要勾选 README/License,以免产生冲突)。',
steps: [
{
title: '初始化仓库',
cmd: 'git init',
output: 'Initialized empty Git repository in .../.git/',
why: '让当前目录变成一个 Git 仓库。'
},
{
title: '第一次提交',
cmd: 'git add . && git commit -m \"chore: initial commit\"',
output: '[main ...] chore: initial commit',
why: '没有提交就无法 push;先把“初始状态”存档。'
},
{
title: '绑定远程地址',
cmd: 'git remote add origin <REMOTE_URL>',
output: '',
why: '告诉 Git 你的云端仓库在哪里(origin 只是一个名字)。'
},
{
title: '推送并建立追踪关系',
cmd: 'git push -u origin main',
output: 'Branch \"main\" set up to track \"origin/main\".',
why: '加 -u 后,以后可以直接用 git push / git pull。'
}
]
},
{
id: 'branch-pr',
title: '开分支做功能',
level: '必会',
desc: '在 feature 分支开发,推送后提 PR;这是团队协作的基本功。',
steps: [
{
title: '更新主分支',
cmd: 'git switch main && git pull',
output: '',
why: '在开新分支前先把 main 更新到最新,减少未来合并冲突。'
},
{
title: '创建并切到 feature 分支',
cmd: 'git switch -c feat/login-form',
output: "Switched to a new branch 'feat/login-form'",
why: '把改动隔离在分支里,主分支保持可随时发布。'
},
{
title: '提交并推送分支',
cmd: 'git push -u origin feat/login-form',
output: '',
why: '推到远端后,才能在 GitHub/GitLab 上发起 PR/MR。'
}
]
},
{
id: 'undo',
title: '撤销/回滚',
level: '救命',
desc: '写错了别慌:先判断“改动在哪一层”。',
steps: [
{
title: '未 add:丢掉工作区改动',
cmd: 'git restore <file>',
output: '',
why: '只撤销工作区的修改,不影响暂存区和提交历史。',
warn: '会丢弃未提交的改动;不确定时先备份或用 stash。'
},
{
title: '已 add:撤回暂存',
cmd: 'git restore --staged <file>',
output: '',
why: '把文件从暂存区撤回到工作区,便于重新选择提交内容。'
},
{
title: '已 commit:推荐用 revert',
cmd: 'git revert <commit>',
output: '',
why: 'revert 会生成一个“反向提交”,对协作更安全(不会改写历史)。',
warn: '不要在共享分支随意 reset --hard(会让别人同步困难)。'
}
]
},
{
id: 'conflict',
title: '解决冲突',
level: '常见',
desc: '多人改同一段代码时,Git 需要你手动选择。',
steps: [
{
title: '合并/拉取触发冲突',
cmd: 'git merge <branch>',
output: 'CONFLICT (content): Merge conflict in src/app.js',
why: 'Git 无法自动决定保留哪一边的改动。'
},
{
title: '打开冲突文件并解决标记',
cmd: 'git status',
output:
'Unmerged paths:\n both modified: src/app.js\n\nfix conflicts and run \"git commit\"',
why: '用 status 定位冲突文件,然后打开文件删掉 <<<<<<</=======/>>>>>>> 标记。'
},
{
title: '标记冲突已解决并提交',
cmd: 'git add src/app.js && git commit',
output: '',
why: 'add 表示“我已解决冲突”;commit 记录一次合并结果。'
}
]
}
]
const activeScenarioId = ref(scenarios[0].id)
const activeStepIndex = ref(0)
const copied = ref(false)
const activeScenario = computed(
() => scenarios.find((s) => s.id === activeScenarioId.value) || scenarios[0]
)
const activeStep = computed(
() => activeScenario.value.steps[activeStepIndex.value]
)
const resetSteps = () => {
activeStepIndex.value = 0
}
const selectScenario = (id) => {
activeScenarioId.value = id
resetSteps()
}
const nextStep = () => {
activeStepIndex.value = Math.min(
activeScenario.value.steps.length - 1,
activeStepIndex.value + 1
)
}
const prevStep = () => {
activeStepIndex.value = Math.max(0, activeStepIndex.value - 1)
}
const copy = async (text) => {
try {
await navigator.clipboard.writeText(text)
copied.value = true
setTimeout(() => {
copied.value = false
}, 800)
} catch {
copied.value = false
}
}
</script>
<style scoped>
.git-scenarios-demo {
border: 1px solid var(--vp-c-divider);
border-radius: 8px;
background: var(--vp-c-bg-soft);
padding: 1.25rem;
margin: 1rem 0;
}
.header {
display: flex;
align-items: flex-start;
justify-content: space-between;
gap: 1rem;
margin-bottom: 0.75rem;
}
.title .h {
font-weight: 700;
font-size: 1rem;
color: var(--vp-c-text-1);
}
.title .sub {
margin-top: 0.25rem;
color: var(--vp-c-text-2);
font-size: 0.875rem;
}
.actions {
display: flex;
gap: 0.5rem;
flex-wrap: wrap;
justify-content: flex-end;
}
.btn {
padding: 0.45rem 0.75rem;
border-radius: 6px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg);
color: var(--vp-c-text-1);
cursor: pointer;
font-size: 0.875rem;
font-weight: 600;
}
.btn.primary {
background: var(--vp-c-brand);
border-color: var(--vp-c-brand);
color: var(--vp-c-bg);
}
.btn:disabled {
opacity: 0.5;
cursor: not-allowed;
}
.tabs {
display: flex;
flex-wrap: wrap;
gap: 0.5rem;
margin: 0.75rem 0 1rem;
}
.tab {
display: inline-flex;
align-items: center;
gap: 0.5rem;
padding: 0.5rem 0.75rem;
border-radius: 999px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg);
color: var(--vp-c-text-1);
cursor: pointer;
font-size: 0.875rem;
}
.tab.active {
border-color: rgba(var(--vp-c-brand-rgb), 0.35);
box-shadow: 0 0 0 3px rgba(var(--vp-c-brand-rgb), 0.12);
}
.tag {
font-size: 0.75rem;
padding: 0.15rem 0.5rem;
border-radius: 999px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg-soft);
color: var(--vp-c-text-2);
}
.scenario-meta {
margin-bottom: 0.75rem;
}
.scenario-desc {
color: var(--vp-c-text-1);
line-height: 1.6;
}
.scenario-note {
margin-top: 0.5rem;
padding: 0.75rem;
border-radius: 6px;
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
color: var(--vp-c-text-2);
}
.step-card {
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 8px;
padding: 1rem;
}
.step-top {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.75rem;
margin-bottom: 0.75rem;
}
.step-title {
font-weight: 700;
color: var(--vp-c-text-1);
}
.step-name {
margin-left: 0.5rem;
font-weight: 600;
color: var(--vp-c-text-2);
}
.copy-btn {
padding: 0.35rem 0.65rem;
border-radius: 6px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg-soft);
color: var(--vp-c-text-1);
cursor: pointer;
font-size: 0.875rem;
}
.cmd {
font-family: var(--vp-font-family-mono);
background: var(--vp-c-bg-alt);
border: 1px solid var(--vp-c-divider);
border-radius: 6px;
padding: 0.75rem;
overflow-x: auto;
}
.cmd code {
font-size: 0.9rem;
}
.label {
font-size: 0.875rem;
font-weight: 700;
color: var(--vp-c-text-1);
margin-bottom: 0.35rem;
}
.output {
margin-top: 0.75rem;
}
.output pre {
margin: 0;
padding: 0.75rem;
border-radius: 6px;
background: var(--vp-c-bg-alt);
border: 1px solid var(--vp-c-divider);
overflow-x: auto;
}
.why,
.warn {
margin-top: 0.75rem;
}
.why .text {
color: var(--vp-c-text-2);
line-height: 1.7;
}
.warn {
padding: 0.75rem;
border-radius: 6px;
border: 1px solid rgba(var(--vp-c-brand-rgb), 0.18);
background: rgba(var(--vp-c-brand-rgb), 0.06);
}
.warn .text {
color: var(--vp-c-text-2);
line-height: 1.7;
}
.tips {
margin-top: 1rem;
padding: 1rem;
border-radius: 8px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg);
}
.tips-title {
font-weight: 700;
color: var(--vp-c-text-1);
margin-bottom: 0.5rem;
}
.tips ul {
margin: 0;
padding-left: 1.1rem;
color: var(--vp-c-text-2);
}
@media (max-width: 720px) {
.header {
flex-direction: column;
align-items: stretch;
}
.actions {
justify-content: flex-start;
}
}
</style>
@@ -121,11 +121,22 @@
</div>
</div>
</div>
<div class="bottom">
<div class="block">
<div class="block-title">当前等价命令</div>
<pre class="mono"><code>{{ historyText }}</code></pre>
</div>
<div class="block">
<div class="block-title">git status模拟</div>
<pre class="mono"><code>{{ statusText }}</code></pre>
</div>
</div>
</div>
</template>
<script setup>
import { ref } from 'vue'
import { ref, computed } from 'vue'
const fileIdCounter = ref(1)
@@ -139,6 +150,32 @@ const workingFiles = ref([
const stagedFiles = ref([])
const commits = ref([])
const history = ref(['$ git status'])
const pushHistory = (line) => {
history.value.push(line)
if (history.value.length > 6)
history.value.splice(0, history.value.length - 6)
}
const historyText = computed(() => history.value.join('\n'))
const statusText = computed(() => {
const lines = ['On branch main']
if (stagedFiles.value.length === 0 && workingFiles.value.length === 0) {
lines.push('nothing to commit, working tree clean')
return lines.join('\n')
}
if (stagedFiles.value.length) {
lines.push('Changes to be committed:')
stagedFiles.value.forEach((f) => lines.push(` new file: ${f.name}`))
}
if (workingFiles.value.length) {
lines.push('Untracked files:')
workingFiles.value.forEach((f) => lines.push(` ${f.name}`))
}
return lines.join('\n')
})
const createNewFile = () => {
const types = [
@@ -152,6 +189,7 @@ const createNewFile = () => {
name: randomType.name,
icon: randomType.icon
})
pushHistory(`$ touch ${randomType.name}`)
}
const addToStaging = (file) => {
@@ -159,6 +197,7 @@ const addToStaging = (file) => {
if (index !== -1) {
workingFiles.value.splice(index, 1)
stagedFiles.value.push(file)
pushHistory(`$ git add ${file.name}`)
}
}
@@ -167,6 +206,7 @@ const unstageFile = (file) => {
if (index !== -1) {
stagedFiles.value.splice(index, 1)
workingFiles.value.push(file)
pushHistory(`$ git restore --staged ${file.name}`)
}
}
@@ -190,14 +230,16 @@ const commitFiles = () => {
message: randomMsg,
files: files.map((f) => f.name)
})
pushHistory(`$ git commit -m "${randomMsg}"`)
}
</script>
<style scoped>
.three-areas-demo {
border: 1px solid var(--vp-c-divider);
border-radius: 12px;
background-color: var(--vp-c-bg-alt);
border-radius: 8px;
background-color: var(--vp-c-bg-soft);
padding: 1rem;
margin: 1rem 0;
font-family: var(--vp-font-family-mono);
@@ -215,12 +257,11 @@ const commitFiles = () => {
.zone {
flex: 1;
background: var(--vp-c-bg);
border-radius: 12px;
border-radius: 8px;
padding: 12px;
border: 2px solid transparent;
border: 1px solid var(--vp-c-divider);
display: flex;
flex-direction: column;
transition: all 0.3s ease;
min-height: 300px;
}
@@ -262,8 +303,7 @@ const commitFiles = () => {
/* 1. Working Desk */
.zone.working {
border-color: #f59e0b;
background: #fffbeb;
border-color: rgba(var(--vp-c-brand-rgb), 0.25);
}
.desk-surface {
flex: 1;
@@ -272,14 +312,15 @@ const commitFiles = () => {
align-content: flex-start;
gap: 8px;
padding: 8px;
background-image: radial-gradient(#e5e7eb 1px, transparent 1px);
background: var(--vp-c-bg-soft);
background-size: 10px 10px;
border-radius: 8px;
border: 1px dashed var(--vp-c-divider);
}
.file-card {
background: white;
border: 1px solid #d1d5db;
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 6px;
padding: 8px;
width: 80px;
@@ -289,15 +330,12 @@ const commitFiles = () => {
align-items: center;
justify-content: center;
cursor: pointer;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
transition: all 0.2s;
position: relative;
}
.file-card:hover {
transform: translateY(-4px) rotate(2deg);
box-shadow: 0 8px 12px rgba(0, 0, 0, 0.1);
border-color: #f59e0b;
border-color: var(--vp-c-brand);
}
.file-icon {
@@ -316,8 +354,8 @@ const commitFiles = () => {
left: 0;
right: 0;
bottom: 0;
background: rgba(245, 158, 11, 0.9);
color: white;
background: rgba(var(--vp-c-brand-rgb), 0.9);
color: var(--vp-c-bg);
display: flex;
align-items: center;
justify-content: center;
@@ -332,8 +370,8 @@ const commitFiles = () => {
}
.create-btn {
background: #f59e0b;
color: white;
background: var(--vp-c-brand);
color: var(--vp-c-bg);
border: none;
padding: 4px 12px;
border-radius: 12px;
@@ -344,8 +382,7 @@ const commitFiles = () => {
/* 2. Staging Box */
.zone.staging {
border-color: #3b82f6;
background: #eff6ff;
border-color: rgba(var(--vp-c-brand-rgb), 0.25);
}
.box-container {
flex: 1;
@@ -360,8 +397,8 @@ const commitFiles = () => {
.box-body {
width: 100%;
height: 140px;
background: #dbeafe;
border: 2px solid #3b82f6;
background: var(--vp-c-bg-soft);
border: 1px solid var(--vp-c-divider);
border-top: none;
border-radius: 0 0 8px 8px;
position: relative;
@@ -389,10 +426,10 @@ const commitFiles = () => {
font-size: 0.8rem;
}
.file-card.mini:hover {
border-color: #ef4444;
border-color: var(--vp-c-brand);
}
.file-card.mini .action-hint {
background: rgba(239, 68, 68, 0.9);
background: rgba(var(--vp-c-brand-rgb), 0.9);
}
.box-flap {
@@ -400,8 +437,8 @@ const commitFiles = () => {
top: -20px;
width: 45%;
height: 20px;
background: #93c5fd;
border: 2px solid #3b82f6;
background: var(--vp-c-bg-alt);
border: 1px solid var(--vp-c-divider);
border-bottom: none;
transition: all 0.5s;
}
@@ -423,30 +460,27 @@ const commitFiles = () => {
text-align: center;
}
.commit-btn {
background: #3b82f6;
color: white;
background: var(--vp-c-brand);
color: var(--vp-c-bg);
border: none;
padding: 8px 16px;
border-radius: 20px;
font-weight: bold;
cursor: pointer;
transition: all 0.2s;
box-shadow: 0 4px 6px rgba(59, 130, 246, 0.3);
}
.commit-btn:disabled {
background: #93c5fd;
background: var(--vp-c-bg-alt);
color: var(--vp-c-text-2);
cursor: not-allowed;
box-shadow: none;
}
.commit-btn:hover:not(:disabled) {
transform: translateY(-2px);
box-shadow: 0 6px 8px rgba(59, 130, 246, 0.4);
opacity: 0.95;
}
/* 3. Repo Cabinet */
.zone.repo {
border-color: #10b981;
background: #ecfdf5;
border-color: rgba(var(--vp-c-brand-rgb), 0.25);
}
.cabinet-body {
flex: 1;
@@ -457,22 +491,21 @@ const commitFiles = () => {
}
.drawer-item {
background: white;
border: 1px solid #10b981;
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 4px;
height: 50px;
display: flex;
align-items: center;
padding: 0 12px;
gap: 12px;
box-shadow: 0 2px 0 #059669; /* 3D effect */
position: relative;
}
.drawer-handle {
width: 30px;
height: 6px;
background: #d1fae5;
border: 1px solid #10b981;
background: var(--vp-c-bg-alt);
border: 1px solid var(--vp-c-divider);
border-radius: 2px;
}
.commit-info {
@@ -482,8 +515,8 @@ const commitFiles = () => {
}
.commit-hash {
font-size: 0.6rem;
color: #10b981;
font-family: monospace;
color: var(--vp-c-text-2);
font-family: var(--vp-font-family-mono);
}
.commit-msg {
font-size: 0.8rem;
@@ -521,6 +554,38 @@ const commitFiles = () => {
font-size: 0.8rem;
}
.bottom {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 0.75rem;
margin-top: 1rem;
}
.block {
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 8px;
padding: 0.75rem;
min-width: 260px;
}
.block-title {
font-weight: 700;
color: var(--vp-c-text-1);
margin-bottom: 0.5rem;
}
.mono {
margin: 0;
padding: 0.75rem;
background: var(--vp-c-bg-alt);
border: 1px solid var(--vp-c-divider);
border-radius: 6px;
overflow-x: auto;
color: var(--vp-c-text-1);
font-size: 0.8rem;
}
/* Transitions */
.file-pop-enter-active,
.file-pop-leave-active {
@@ -571,5 +636,9 @@ const commitFiles = () => {
width: 2px;
height: 20px;
}
.bottom {
grid-template-columns: 1fr;
}
}
</style>
@@ -9,25 +9,36 @@
<div class="git-workflow-demo">
<!-- 控制面板 -->
<div class="control-panel">
<button @click="initRepo" :disabled="inited" class="action-btn">
<button
@click="initRepo"
:disabled="inited || mergePending"
class="action-btn"
>
🎯 初始化仓库
</button>
<button @click="makeCommit" :disabled="!inited" class="action-btn">
<button
@click="makeCommit"
:disabled="!inited || mergePending"
class="action-btn"
>
提交
</button>
<button
@click="createBranch"
:disabled="!inited || hasBranch"
:disabled="!inited || hasBranch || mergePending"
class="action-btn"
>
🌿 创建分支
</button>
<button
@click="mergeBranch"
:disabled="!hasBranch || merging"
@click="prepareMerge"
:disabled="!hasBranch || mergePending"
class="action-btn"
>
🔀 合并分支
🔀 准备合并
</button>
<button @click="finishMerge" :disabled="!mergePending" class="action-btn">
完成合并
</button>
<button @click="reset" class="action-btn secondary">🔄 重置</button>
</div>
@@ -68,10 +79,10 @@
<!-- 合并线 -->
<path
v-if="merging"
v-if="mergePending"
d="M 300 100 Q 320 80, 320 60"
fill="none"
stroke="#f59e0b"
stroke="var(--vp-c-brand)"
stroke-width="2"
stroke-dasharray="5,5"
/>
@@ -127,12 +138,12 @@ import { ref, computed } from 'vue'
const inited = ref(false)
const hasBranch = ref(false)
const merging = ref(false)
const mergePending = ref(false)
const mainCommits = ref([])
const branchCommits = ref([])
const status = computed(() => {
if (merging) return '合并中...'
if (mergePending.value) return '准备合并:检查改动/解决冲突后再完成合并'
if (hasBranch) return '分支已创建'
if (inited) return '已初始化'
return '未初始化'
@@ -156,22 +167,23 @@ const createBranch = () => {
}
}
const mergeBranch = () => {
if (hasBranch.value) {
merging.value = true
setTimeout(() => {
mainCommits.value.push({ hash: Math.random().toString(16).substr(2, 6) })
hasBranch.value = false
branchCommits.value = []
merging.value = false
}, 1000)
}
const prepareMerge = () => {
if (!hasBranch.value) return
mergePending.value = true
}
const finishMerge = () => {
if (!mergePending.value) return
mainCommits.value.push({ hash: Math.random().toString(16).substr(2, 6) })
hasBranch.value = false
branchCommits.value = []
mergePending.value = false
}
const reset = () => {
inited.value = false
hasBranch.value = false
merging.value = false
mergePending.value = false
mainCommits.value = []
branchCommits.value = []
}