feat(docs): add interactive demos and complete content for development tools

- Add Vue components for interactive demos (SSH auth, regex, env vars, ports)
- Complete markdown content for SSH, regex, environment variables, and ports
- Remove placeholder "待实现" sections and replace with detailed guides
- Add visual explanations for key concepts like ports and localhost
- Include practical examples and troubleshooting tips
- Add component for showing evolution from transistors to CPU
- Improve documentation structure and navigation
- Add security best practices for API keys and environment variables
This commit is contained in:
sanbuphy
2026-02-21 10:04:47 +08:00
parent 399913d3ff
commit 6098908eee
52 changed files with 17782 additions and 2725 deletions
@@ -1,85 +1,128 @@
<template>
<div class="adder-demo">
<div class="demo-header">
<span class="title">加法器用逻辑门做加法</span>
<span class="subtitle">从逻辑门到算术运算</span>
<span class="title">加法器用逻辑门做二进制加法</span>
<span class="subtitle">点击蓝色位按钮切换 0/1观察进位如何逐位传递</span>
</div>
<div class="demo-content">
<div class="adder-controls">
<div class="input-group">
<label>A:</label>
<div class="bits">
<button
v-for="(bit, i) in bitsA"
:key="'a'+i"
class="bit-btn"
:class="{ on: bit }"
@click="toggleBit('A', i)"
>
{{ bit }}
</button>
</div>
<span class="decimal">= {{ decimalA }}</span>
<!-- 名词解释 -->
<div class="legend">
<span class="legend-item"><span class="dot a" />A = 被加数</span>
<span class="legend-item"><span class="dot b" />B = 加数</span>
<span class="legend-item"><span class="dot s" />S = Sum本位结果</span>
<span class="legend-item"><span class="dot c" />C = 进位Carry传给下一位</span>
</div>
<!-- 输入控制 -->
<div class="control-panel">
<div class="input-group">
<span class="group-label">A被加数</span>
<div class="bits">
<button
v-for="(bit, i) in bitsA"
:key="'a' + i"
class="bit-btn"
:class="{ on: bit }"
@click="toggleBit('A', i)"
>
{{ bit }}
</button>
</div>
<div class="operator">
+
<span class="decimal">= {{ decimalA }}</span>
</div>
<div class="op-sign">+</div>
<div class="input-group">
<span class="group-label">B加数</span>
<div class="bits">
<button
v-for="(bit, i) in bitsB"
:key="'b' + i"
class="bit-btn"
:class="{ on: bit }"
@click="toggleBit('B', i)"
>
{{ bit }}
</button>
</div>
<div class="input-group">
<label>B:</label>
<div class="bits">
<button
v-for="(bit, i) in bitsB"
:key="'b'+i"
class="bit-btn"
:class="{ on: bit }"
@click="toggleBit('B', i)"
>
{{ bit }}
</button>
<span class="decimal">= {{ decimalB }}</span>
</div>
<div class="op-sign">=</div>
<div class="result-inline">
<span class="result-bin">{{ resultBinary }}</span>
<span class="result-dec">十进制 {{ resultDecimal }}</span>
</div>
</div>
<!-- 每位加法器展示 -->
<div class="stages-label">逐位计算过程从最低位开始</div>
<div class="adder-stages">
<div
v-for="(stage, idx) in stageData"
:key="idx"
class="stage"
>
<div class="stage-title"> {{ stage.bitPos }} {{ stage.posName }}</div>
<div class="stage-content">
<!-- 输入列 -->
<div class="io-col inputs-col">
<div class="io-row">
<span class="io-badge a-badge">A</span>
<span class="io-val">{{ stage.a }}</span>
</div>
<div class="io-row">
<span class="io-badge b-badge">B</span>
<span class="io-val">{{ stage.b }}</span>
</div>
<div v-if="stage.carryIn !== null" class="io-row carry-in-row">
<span class="io-badge cin-badge">Cin</span>
<span class="io-val">{{ stage.carryIn }}</span>
</div>
</div>
<span class="decimal">= {{ decimalB }}</span>
<!-- 全加器框 -->
<div class="fa-box">
<div class="fa-label">{{ stage.carryIn !== null ? '全加器' : '半加器' }}</div>
<div class="fa-hint">{{ stage.carryIn !== null ? 'Full Adder' : 'Half Adder' }}</div>
</div>
<!-- 输出列 -->
<div class="io-col outputs-col">
<div class="io-row">
<span class="io-badge s-badge">S</span>
<span class="io-val sum-val">{{ stage.sum }}</span>
</div>
<div class="io-row">
<span class="io-badge cout-badge">Cout</span>
<span class="io-val carry-val">{{ stage.carryOut }}</span>
</div>
</div>
</div>
<!-- 进位传递提示 -->
<div v-if="idx < stageData.length - 1 && stage.carryOut" class="carry-hint">
进位 {{ stage.carryOut }} 传给第 {{ stage.bitPos + 1 }}
</div>
<div v-else-if="idx < stageData.length - 1" class="carry-hint no-carry">
无进位
</div>
</div>
</div>
<div class="adder-visual">
<div
v-for="(s, i) in stages"
:key="i"
class="adder-stage"
>
<div class="stage-label">
{{ s.label }}
</div>
<div class="stage-bits">
<span class="bit-label">A{{ 3-i }}: {{ bitsA[i] }}</span>
<span class="bit-label">B{{ 3-i }}: {{ bitsB[i] }}</span>
<span
v-if="i > 0"
class="bit-label"
>C{{ i }}: {{ carries[i-1] }}</span>
</div>
<div class="stage-result">
<span class="sum-bit">S{{ 3-i }}: {{ sumBits[i] }}</span>
<span class="carry-bit">C{{ i+1 }}: {{ carries[i] }}</span>
</div>
</div>
<!-- 结果 -->
<div class="result-bar">
<div class="result-row">
<span class="result-label">二进制结果</span>
<span class="result-bits">{{ resultBinary }}</span>
</div>
<div class="result-display">
<div class="result-row">
<span class="result-label">二进制结果:</span>
<span class="result-bits">{{ resultBinary }}</span>
</div>
<div class="result-row">
<span class="result-label">十进制验证:</span>
<span class="result-decimal">{{ decimalA }} + {{ decimalB }} = {{ resultDecimal }}</span>
</div>
<div class="result-row">
<span class="result-label">十进制验证</span>
<span class="result-eq">{{ decimalA }} + {{ decimalB }} = {{ resultDecimal }}</span>
</div>
</div>
<div class="info-box">
<strong>核心思想</strong>加法器用全加器级联实现每个全加器处理一位产生"和""进位"进位传递给下一位就像我们手算加法一样
<strong>核心思想</strong>每位全加器接收 AB 和上一位的进位Cin输出本位的和S与向上传递的进位Cout和我们手算竖式加法"逢二进一"完全一致
</div>
</div>
</template>
@@ -98,47 +141,46 @@ const toggleBit = (arr, i) => {
}
}
const decimalA = computed(() => {
return bitsA.value.reduce((acc, bit, i) => acc + bit * Math.pow(2, 3-i), 0)
})
const decimalA = computed(() =>
bitsA.value.reduce((acc, bit, i) => acc + bit * Math.pow(2, 3 - i), 0)
)
const decimalB = computed(() => {
return bitsB.value.reduce((acc, bit, i) => acc + bit * Math.pow(2, 3-i), 0)
})
const decimalB = computed(() =>
bitsB.value.reduce((acc, bit, i) => acc + bit * Math.pow(2, 3 - i), 0)
)
const carries = computed(() => {
const c = [0, 0, 0, 0]
const stageData = computed(() => {
const stages = []
let carry = 0
const posNames = ['最低位', '次低位', '次高位', '最高位']
for (let i = 3; i >= 0; i--) {
const sum = bitsA.value[i] + bitsB.value[i] + (i < 3 ? c[i+1] : 0)
c[i] = sum >= 2 ? 1 : 0
const a = bitsA.value[i]
const b = bitsB.value[i]
const total = a + b + carry
const sum = total % 2
const carryOut = total >= 2 ? 1 : 0
stages.push({
bitPos: 3 - i,
posName: posNames[3 - i],
a,
b,
carryIn: stages.length > 0 ? carry : null,
sum,
carryOut
})
carry = carryOut
}
return c
return stages
})
const sumBits = computed(() => {
const s = [0, 0, 0, 0]
for (let i = 3; i >= 0; i--) {
const sum = bitsA.value[i] + bitsB.value[i] + (i < 3 ? carries.value[i+1] : 0)
s[i] = sum % 2
}
return s
})
const sumBits = computed(() => stageData.value.map((s) => s.sum).reverse())
const resultBinary = computed(() => {
const allBits = [carries.value[0], ...sumBits.value]
return allBits.join('')
const lastCarry = stageData.value[stageData.value.length - 1]?.carryOut || 0
return (lastCarry ? lastCarry.toString() : '') + sumBits.value.join('')
})
const resultDecimal = computed(() => {
return decimalA.value + decimalB.value
})
const stages = [
{ label: '第4位 (个位)' },
{ label: '第3位' },
{ label: '第2位' },
{ label: '第1位 (最高位)' }
]
const resultDecimal = computed(() => decimalA.value + decimalB.value)
</script>
<style scoped>
@@ -154,44 +196,93 @@ const stages = [
display: flex;
align-items: center;
gap: 0.5rem;
margin-bottom: 0.75rem;
margin-bottom: 0.65rem;
flex-wrap: wrap;
}
.demo-header .title { font-weight: bold; font-size: 1rem; }
.demo-header .subtitle { color: var(--vp-c-text-2); font-size: 0.85rem; margin-left: 0.5rem; }
.demo-header .title {
font-weight: bold;
font-size: 1rem;
}
.adder-controls {
.demo-header .subtitle {
color: var(--vp-c-text-2);
font-size: 0.82rem;
margin-left: 0.5rem;
}
/* 名词解释 */
.legend {
display: flex;
gap: 0.8rem;
flex-wrap: wrap;
margin-bottom: 0.7rem;
font-size: 0.78rem;
color: var(--vp-c-text-2);
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 6px;
padding: 0.5rem 0.7rem;
}
.legend-item {
display: flex;
align-items: center;
gap: 1rem;
margin-bottom: 1rem;
gap: 0.3rem;
}
.dot {
display: inline-block;
width: 8px;
height: 8px;
border-radius: 50%;
}
.dot.a { background: var(--vp-c-brand); }
.dot.b { background: #8b5cf6; }
.dot.s { background: var(--vp-c-success, #16a34a); }
.dot.c { background: #d97706; }
/* 控制面板 */
.control-panel {
display: flex;
align-items: center;
gap: 0.6rem;
padding: 0.55rem 0.75rem;
border: 1px solid var(--vp-c-divider);
border-radius: 8px;
background: var(--vp-c-bg);
margin-bottom: 0.75rem;
flex-wrap: wrap;
}
.input-group {
display: flex;
align-items: center;
gap: 0.5rem;
gap: 0.4rem;
}
.input-group label {
.group-label {
font-size: 0.8rem;
font-weight: bold;
font-size: 0.9rem;
color: var(--vp-c-text-2);
white-space: nowrap;
}
.bits {
display: flex;
gap: 0.25rem;
gap: 0.2rem;
}
.bit-btn {
width: 28px;
height: 28px;
width: 26px;
height: 26px;
border: 1px solid var(--vp-c-divider);
background: var(--vp-c-bg);
background: var(--vp-c-bg-alt);
border-radius: 4px;
cursor: pointer;
font-size: 0.85rem;
font-weight: bold;
transition: all 0.2s;
}
@@ -202,87 +293,168 @@ const stages = [
}
.decimal {
font-size: 0.85rem;
font-size: 0.82rem;
color: var(--vp-c-text-2);
font-variant-numeric: tabular-nums;
}
.operator {
font-size: 1.2rem;
.op-sign {
font-size: 1.1rem;
font-weight: bold;
color: var(--vp-c-brand);
flex-shrink: 0;
}
.result-inline {
display: flex;
align-items: center;
gap: 0.3rem;
}
.result-bin {
font-family: monospace;
font-weight: bold;
color: var(--vp-c-brand);
}
.adder-visual {
display: flex;
gap: 0.5rem;
margin-bottom: 1rem;
overflow-x: auto;
.result-dec {
font-size: 0.8rem;
color: var(--vp-c-text-2);
}
.adder-stage {
flex: 1;
min-width: 100px;
padding: 0.5rem;
/* 阶段 */
.stages-label {
font-size: 0.82rem;
font-weight: bold;
margin-bottom: 0.4rem;
color: var(--vp-c-text-2);
}
.adder-stages {
display: grid;
grid-template-columns: repeat(4, minmax(0, 1fr));
gap: 0.45rem;
margin-bottom: 0.75rem;
}
.stage {
background: var(--vp-c-bg);
border: 1px solid var(--vp-c-divider);
border-radius: 6px;
border-radius: 8px;
padding: 0.55rem;
display: flex;
flex-direction: column;
gap: 0.4rem;
}
.stage-label {
font-size: 0.75rem;
.stage-title {
font-size: 0.72rem;
font-weight: bold;
color: var(--vp-c-text-2);
text-align: center;
margin-bottom: 0.5rem;
padding-bottom: 0.3rem;
border-bottom: 1px solid var(--vp-c-divider);
padding-bottom: 0.25rem;
}
.stage-bits {
.stage-content {
display: flex;
align-items: center;
gap: 0.3rem;
}
.io-col {
display: flex;
flex-direction: column;
gap: 0.25rem;
font-size: 0.75rem;
margin-bottom: 0.5rem;
gap: 0.22rem;
flex: 1;
min-width: 0;
}
.bit-label {
color: var(--vp-c-text-2);
.io-row {
display: flex;
align-items: center;
justify-content: space-between;
gap: 0.2rem;
}
.stage-result {
.io-badge {
font-size: 0.62rem;
font-weight: bold;
padding: 0.05rem 0.3rem;
border-radius: 3px;
flex-shrink: 0;
color: white;
}
.a-badge { background: var(--vp-c-brand); }
.b-badge { background: #8b5cf6; }
.cin-badge { background: #d97706; }
.s-badge { background: var(--vp-c-success, #16a34a); }
.cout-badge { background: #d97706; }
.io-val {
font-weight: bold;
font-family: monospace;
font-size: 0.85rem;
}
.sum-val { color: var(--vp-c-success, #16a34a); }
.carry-val { color: #d97706; }
/* 全加器盒子 */
.fa-box {
background: var(--vp-c-bg-alt);
border: 1px solid var(--vp-c-divider);
border-radius: 6px;
padding: 0.3rem 0.35rem;
display: flex;
flex-direction: column;
gap: 0.25rem;
font-size: 0.8rem;
align-items: center;
gap: 0.1rem;
flex-shrink: 0;
}
.fa-label {
font-size: 0.68rem;
font-weight: bold;
}
.sum-bit {
color: var(--vp-c-brand);
.fa-hint {
font-size: 0.6rem;
color: var(--vp-c-text-3);
}
.carry-bit {
color: var(--vp-c-warning);
/* 进位提示 */
.carry-hint {
font-size: 0.65rem;
color: #d97706;
text-align: center;
padding: 0.15rem 0;
}
.result-display {
.carry-hint.no-carry {
color: var(--vp-c-text-3);
}
/* 结果栏 */
.result-bar {
background: var(--vp-c-bg-alt);
padding: 0.75rem;
border-radius: 6px;
padding: 0.55rem 0.75rem;
display: flex;
gap: 1.5rem;
flex-wrap: wrap;
margin-bottom: 0.75rem;
}
.result-row {
display: flex;
gap: 0.5rem;
margin-bottom: 0.25rem;
}
.result-row:last-child {
margin-bottom: 0;
gap: 0.4rem;
align-items: center;
}
.result-label {
font-size: 0.85rem;
font-size: 0.82rem;
color: var(--vp-c-text-2);
}
@@ -292,20 +464,36 @@ const stages = [
color: var(--vp-c-brand);
}
.result-decimal {
.result-eq {
font-weight: bold;
color: var(--vp-c-success);
color: var(--vp-c-success, #16a34a);
}
/* info box */
.info-box {
background: var(--vp-c-bg-alt);
padding: 0.75rem;
border-radius: 6px;
font-size: 0.85rem;
color: var(--vp-c-text-2);
margin-top: 0.75rem;
display: flex;
gap: 0.25rem;
}
.info-box strong {
white-space: nowrap;
flex-shrink: 0;
}
@media (max-width: 700px) {
.adder-stages {
grid-template-columns: repeat(2, minmax(0, 1fr));
}
}
@media (max-width: 440px) {
.adder-stages {
grid-template-columns: 1fr;
}
}
</style>