lectures fix

.gitignore

@@ -1,2 +1,3 @@
-node_modules
-to_reform
+**node_modules
+**to_reform
+.vscode

hw/hw6/hw6.js

@@ -0,0 +1,112 @@
+let templates = [
+    [
+        "X--X----",
+        "-XXX-X--",
+        "----X---",
+        "----X---",
+        "------XX",
+        "----XX--",
+        "X-------",
+        "-XX--X--"
+    ],
+    [
+        "---XX---",
+        "----X-X-",
+        "---XX---",
+        "---X----",
+        "-X------",
+        "X----X-X",
+        "--X--X--",
+        "-X----XX"
+    ],
+    [
+        "-X-X----",
+        "---X-X--",
+        "X-XX--X-",
+        "--X-X---",
+        "------X",
+        "--------",
+        "X-----X-",
+        "-X-X---X"
+    ],
+    [
+        "-XX-X---",
+        "-----X--",
+        "----X---",
+        "-----X-X",
+        "-X-X--X-",
+        "-XX----X",
+        "-X------",
+        "XX------"
+    ], [
+        "----XX-X",
+        "X-------",
+        "--------",
+        "-----XX-",
+        "---X-X--",
+        "-X---XX-",
+        "-X-X----",
+        "----XXX-"
+    ], [
+        "XX------",
+        "-----X--",
+        "-------X",
+        "-X-X----",
+        "X-X----X",
+        "-X-X-X-X",
+        "----X-X-",
+        "-X------"
+    ],
+];
+const squareSize = templates[0].length;
+
+//convert to arrays for mutability
+let temp = []
+for (let n = 0; n < templates.length; n++) {
+    temp.push([])
+    for (let i = 0; i < squareSize; i++) {
+        temp[n].push([]);
+        for (let j = 0; j < squareSize; j++) {
+            temp[n][i].push(templates[n][i][j] == "X" ? 1 : 0);
+
+        }
+    }
+}
+templates = temp;
+
+const encodedMsg = "Р_НАЙА_СЛЗДЕ_ЛОСЖСТОИКНОЛЬЛЬТКУЮО__КЗАЕ_ДВАОКАЧОЖЗ_УЧАСМОДУ_ТЮЖЕ";
+
+
+function rotateTemplate(template) {
+    for (let i = 0; i < squareSize; i++) {
+        for (let j = 0; j < i; j++) {
+            let temp = template[i][j];
+            template[i][j] = template[j][i];
+            template[j][i] = temp;
+        }
+    }
+    for (let i = 0; i < squareSize; i++) {
+        for (let j = 0; j < squareSize / 2; j++) {
+            let temp = template[i][j];
+            template[i][j] = template[i][(squareSize - 1) - j];
+            template[i][(squareSize - 1) - j] = temp;
+        }
+    }
+}
+
+for (let n = 0; n < templates.length; n++) {
+    let out = ""
+    for (let rot = 0; rot < 4; rot++) {
+        for (let i = 0; i < squareSize; i++) {
+            for (let j = 0; j < squareSize; j++) {
+                if (templates[n][i][j]) {
+                    out += encodedMsg[i * squareSize + j];
+                }
+            }
+        }
+        rotateTemplate(templates[n]);
+    }
+    console.log(out);
+    console.log("=======");
+
+}

hw/hw7/hw7.css

@@ -0,0 +1,108 @@
+.desctription-heading{
+    font-size: medium;
+    text-align: center;
+}
+
+.main-container {
+    display: flex;
+    gap: 20px;
+    align-items: flex-start;
+}
+
+.scheme-image{
+    flex: 1;
+    max-width: 400px;
+    height: auto;
+    object-fit: contain;
+}
+
+.controls-container {
+    display: flex;
+    flex-direction: column;
+    gap: 20px;
+    flex: 1;
+    min-width: 300px;
+    max-width: 400px;
+}
+
+.inputs{
+    min-width: 300px;
+}
+.outputs{
+    min-width: 300px;
+}
+.radio-label{
+    display: inline-block;
+}
+
+p{
+    line-height: 0;
+}
+.max-w{
+    width: 100%;
+}
+
+.bad-input-tooltip {
+    display: block;
+    background: #ffffff;    
+    color: #721c24;
+    border: 1px solid #8f0c19;
+    padding: 4px 8px;
+    max-width: 220px;
+    white-space: normal;
+}
+
+.bad-input-highlight {
+    outline: 2px solid #990917;
+}
+
+.hidden{
+    display: none;
+}
+body{
+    display: flex;
+    flex-direction: column;
+    gap: 20px;
+}
+
+table {
+    width: 100%;
+    border-collapse: collapse;
+    margin: 16px 0;
+}
+
+th, td {
+    border: 1px solid #ccc;
+    text-align: left;
+}
+
+th {
+    background-color: #f5f5f5;
+    font-weight: bold;
+}
+
+tr:nth-child(even) {
+    background-color: #fafafa;
+}
+
+@media (max-width: 800px) {
+    .main-container {
+        flex-direction: column;
+        align-items: center;
+    }
+    
+    .scheme-image {
+        max-width: 100%;
+        width: 100%;
+    }
+    
+    .controls-container {
+        width: 100%;
+        max-width: none;
+    }
+    
+    .inputs, .outputs {
+        min-width: unset;
+        width: 100%;
+    }
+}

hw/hw7/hw7.html

@@ -0,0 +1,71 @@
+<html>
+
+<head>
+    <title>калькулятор равнобедренного треугольника</title>
+    <link rel="stylesheet" href="./hw7.css">
+    <link rel="icon" href="favicon.ico">
+    <link rel="stylesheet" href="https://unpkg.com/xp.css/dist/98.css"
+>
+</head>
+
+<body>
+    <h3 class="desctription-heading">калькулятор равнобедренного треугольника</h3>
+    
+    <div class="main-container">
+        <div class="image-container">
+            <img src="./imgs/type1.png" class="scheme-image" id="schemeImageA">
+            <img src="./imgs/type2.png" class="scheme-image hidden" id="schemeImageB">
+        </div>
+
+        <div class="controls-container">
+            <div class="inputs" id="inputsForm">
+                <p>Выберете варинат входных данных:</p>
+                <input type="radio" name="input-type" id="radioButtonA" checked>
+                <label class="radio-label" for="radioButtonA">
+                    <span>боковая сторона и угол при основании</span>
+                </label><br>
+                <input type="radio" name="input-type" id="radioButtonB">
+                <label class="radio-label" for="radioButtonB">
+                    <span>основание и прилежащий к нему угол</span>
+                </label>
+                <form>
+                    <fieldset id="inputTypeFieldsetA">
+                        <legend>входные данные</legend>
+                        <label for="equalSideLength">Длина боковой стороны B:<span class="bad-input-tooltip hidden" id="equalSideLengthErr"></span></label><br>
+                        <input class="max-w" type="number" min="0" id="equalSideLength">
+                        <br>
+                        <label for="baseAngle">Угол при основании α (в градусах):<span class="bad-input-tooltip hidden" id="baseAngleErr"></span></label><br>
+                        <input class="max-w" type="number" min="0" max="180" id="baseAngle">
+                    </fieldset>
+                    <fieldset id="inputTypeFieldsetB" class="hidden">
+                        <legend>входные данные</legend>
+                        <label for="baseSideLength">Длина основания A:<span class="bad-input-tooltip hidden" id="baseSideLengthErr"></span></label><br>
+                        <input class="max-w" type="number" min="0" id="baseSideLength">
+                        <br>
+                        <label for="baseAdjacentAngle">Угол прилежащий основанию β:<span class="bad-input-tooltip hidden" id="baseAdjacentAngleErr"></span></label><br>
+                        <input class="max-w" type="number" min="0" max="180" id="baseAdjacentAngle">
+                    </fieldset>
+                    <fieldset id="outputsFieldset">
+                        <legend>что вычислить</legend>
+                        <span class="bad-input-tooltip hidden" id="outputValuesErr"><br></span>
+                        <input type="checkbox" name="output-valuesR" id="outputValuesR" checked>
+                        <label for="outputValuesR">радиус вписанной окружности</label><br>
+                        <input type="checkbox" name="output-valuesH" id="outputValuesH" checked>
+                        <label for="outputValuesH">высоты треугольника</label><br>
+                        <input type="checkbox" name="output-valuesL" id="outputValuesL" checked>
+                        <label for="outputValuesL">длины сторон треугольника</label><br>
+                    </fieldset>
+                    <button id="calculateButton" disabled>Вычислить</button>
+                    <button id="clearButton">Отчислить</button>
+                </form>
+            </div>
+            <table class="outputs hidden" id="outputsTable">
+
+            </table>
+        </div>
+    </div>
+</body>
+<script src="./hw7.js">
+</script>
+
+</html>

hw/hw7/hw7.js

@@ -0,0 +1,357 @@
+let elements = {
+    radioA: document.getElementById('radioButtonA'),
+    radioB: document.getElementById('radioButtonB'),
+    fieldsetA: document.getElementById('inputTypeFieldsetA'),
+    fieldsetB: document.getElementById('inputTypeFieldsetB'),
+    imageA: document.getElementById('schemeImageA'),
+    imageB: document.getElementById('schemeImageB'),
+
+    inputsForm: document.getElementById('inputsForm'),
+
+    equalSideLength: document.getElementById('equalSideLength'),
+    equalSideLengthErr: document.getElementById('equalSideLengthErr'),
+    baseAngle: document.getElementById('baseAngle'),
+    baseAngleErr: document.getElementById('baseAngleErr'),
+    baseSideLength: document.getElementById('baseSideLength'),
+    baseSideLengthErr: document.getElementById('baseSideLengthErr'),
+    baseAdjacentAngle: document.getElementById('baseAdjacentAngle'),
+    baseAdjacentAngleErr: document.getElementById('baseAdjacentAngleErr'),
+
+    outputsFieldset: document.getElementById('outputsFieldset'),
+    outputValuesErr: document.getElementById('outputValuesErr'),
+    outputR: document.getElementById('outputValuesR'),
+    outputH: document.getElementById('outputValuesH'),
+    outputL: document.getElementById('outputValuesL'),
+    calculateButton: document.getElementById('calculateButton'),
+    clearButton: document.getElementById('clearButton'),
+    outputsTable: document.getElementById('outputsTable')
+}
+console.log("loaded js!");
+
+let currentModeIsA = true;
+let outputFields = {};
+
+let inputsA = {
+    l: null,
+    angle: null
+};
+
+let inputsB = {
+    l: null,
+    angle: null
+};
+
+function highlightErrorElement(errorFieldIndex, add = true) {
+    let fields = [
+        elements.equalSideLength,
+        elements.baseAngle,
+        elements.baseSideLength,
+        elements.baseAdjacentAngle,
+        outputsFieldset
+    ];
+    if (fields[errorFieldIndex]) {
+        if (add) {
+            fields[errorFieldIndex].classList.add("bad-input-highlight");
+        }
+        else {
+            fields[errorFieldIndex].classList.remove("bad-input-highlight");
+        }
+    }
+
+}
+
+function setErrTooltip(errorFieldIndex, tooltip) {
+    let errElem = [
+        elements.equalSideLengthErr,
+        elements.baseAngleErr,
+        elements.baseSideLengthErr,
+        elements.baseAdjacentAngleErr,
+        elements.outputValuesErr
+    ][errorFieldIndex];
+    if (errElem) {
+        highlightErrorElement(errorFieldIndex, tooltip !== "");
+
+        if (tooltip !== "") {
+            errElem.classList.remove("hidden");;
+        }
+        else {
+            errElem.classList.add("hidden");;
+        }
+        if (errorFieldIndex == 4) {
+            tooltip += "<br>"
+        }
+        errElem.innerHTML = tooltip;
+    }
+
+
+}
+
+function deg2rad(degrees) {
+    return degrees * (Math.PI / 180);
+}
+
+function getCalculations() {
+    let heights = [];//base related, side realted
+    let lengths = [];// base side
+    let radius = 0;
+    let baseAngle = 0;
+    let sideAngle = 0;
+    if (currentModeIsA) {
+        lengths[0] = 2 * Math.sin(deg2rad(inputsA.angle) / 2) * inputsA.l;
+        lengths[1] = inputsA.l;
+        baseAngle = inputsA.angle;
+        sideAngle = (180 - baseAngle) / 2;
+    }
+    else {
+        lengths[0] = inputsB.l;
+        lengths[1] = inputsB.l / (2 * Math.cos(deg2rad(inputsB.angle)));
+        sideAngle = inputsB.angle;
+        baseAngle = 180 - 2 * sideAngle;
+    }
+    
+
+    let a = lengths[0]; 
+    let b = lengths[1]; 
+    let p = (a + b + b) / 2;
+    radius = Math.sqrt((p - a) * (p - b) * (p - b) / p);
+
+    heights[0] = lengths[1] * Math.sin(deg2rad(sideAngle));
+    heights[1] = lengths[0] * Math.sin(deg2rad(baseAngle));
+    return {
+        radius: radius,
+        heights: heights,
+        lengths: lengths
+    };
+}
+
+function updateCheckboxes() {
+    outputFields["radius"] = elements.outputR.checked;
+    outputFields["heights"] = elements.outputH.checked;
+    outputFields["lengths"] = elements.outputL.checked;
+    let ret = !outputFields.radius && !outputFields.heights && !outputFields.lengths;
+    if (ret) {
+        setErrTooltip(4, "Выберите хотя бы один параметр для вывода.");
+    } else {
+        setErrTooltip(4, "");
+    }
+    updateCalculateButton();
+}
+
+function updateCalculateButton() {
+    let ret = false;
+    if (currentModeIsA) {
+        ret = inputsA["l"] !== null && inputsA["angle"] !== null
+    }
+    else {
+        ret = inputsB["l"] !== null && inputsB["angle"] !== null
+    }
+    ret &= elements.outputR.checked || elements.outputH.checked || elements.outputL.checked;
+
+    elements.calculateButton.disabled = !ret;
+}
+
+function switchInputs(selectA) {
+    if (selectA) {
+        elements.imageA.classList.remove("hidden");
+        elements.imageB.classList.add("hidden");
+        elements.fieldsetA.classList.remove("hidden");
+        elements.fieldsetB.classList.add("hidden");
+    }
+    else {
+        elements.imageA.classList.add("hidden");
+        elements.imageB.classList.remove("hidden");
+        elements.fieldsetA.classList.add("hidden");
+        elements.fieldsetB.classList.remove("hidden");
+    }
+    updateCalculateButton();
+}
+
+function displayTable(calcResults) {
+    let table = elements.outputsTable;
+    table.innerHTML = ""; // Clear previous content
+
+    let header = "<tr><th>Параметр</th><th>Значение</th></tr>";
+    let rows = "";
+
+    if (outputFields.radius) {
+        rows += `<tr><td>R</td><td>${calcResults.radius.toFixed(3)}</td></tr>`;
+    }
+    if (outputFields.heights) {
+        rows += `<tr><td>h1</td><td>${calcResults.heights[0].toFixed(3)}</td></tr>`;
+        rows += `<tr><td>h2</td><td>${calcResults.heights[1].toFixed(3)}</td></tr>`;
+    }
+    if (outputFields.lengths) {
+        rows += `<tr><td>A</td><td>${calcResults.lengths[0].toFixed(3)}</td></tr>`;
+        rows += `<tr><td>B</td><td>${calcResults.lengths[1].toFixed(3)}</td></tr>`;
+    }
+    table.innerHTML = header + rows;
+
+    if (rows === "") {
+        table.innerHTML = `<h3>Выберите параметры для вычислений, сейчас таблица пустая</h3>`;
+    }
+
+    table.classList.remove("hidden");
+
+}
+
+function clearCurrentInputs() {
+    if (currentModeIsA) {
+        elements.equalSideLength.value = null;
+        elements.baseAngle.value = null;
+        setErrTooltip(0, "");
+        setErrTooltip(1, "");
+        inputsA = {
+            l: null,
+            angle: null
+        };
+    }
+    else {
+        inputsB = {
+            l: null,
+            angle: null
+        };
+        setErrTooltip(2, "");
+        setErrTooltip(3, "");
+        elements.baseSideLength.value = null;
+        elements.baseAdjacentAngle.value = null;
+    }
+    elements.outputsTable.classList.add("hidden");
+    updateCalculateButton()
+}
+
+function check180Angle(angleString) {
+    let angle = parseFloat(angleString);
+    if (isNaN(angle)) {
+        return "Введите корректное число";
+    }
+    if (angle <= 0) {
+        return "Угол должен быть больше 0";
+    }
+    if (angle >= 180) {
+        return "Угол должен быть меньше 180";
+    }
+    return "";
+}
+
+function check90Angle(angleString) {
+    let angle = parseFloat(angleString);
+    if (isNaN(angle)) {
+        return "Введите корректное число";
+    }
+    if (angle <= 0) {
+        return "Угол должен быть больше 0";
+    }
+    if (angle >= 90) {
+        return "Угол должен быть меньше 90";
+    }
+    return "";
+}
+
+function checkLength(lengthString) {
+    let length = parseFloat(lengthString);
+    if (!isFinite(length)) {
+        return "Введите корректное число";
+    }
+    if (length <= 0) {
+        return "Длина должна быть больше 0";
+    }
+    return "";
+}
+
+function handleSwitchInputs(event) {
+    if (event.target.id[event.target.id.length - 1].toLowerCase() == "a") {
+        currentModeIsA = true;
+        switchInputs(true);
+        console.log("Switching inputs to A");
+    }
+    else {
+        currentModeIsA = false;
+        switchInputs(false);
+        console.log("Switching inputs to B");
+    }
+}
+
+function handleInputsUpdate(event) {
+    switch (event.target.id) {
+        case "equalSideLength":
+            {
+                const err = checkLength(event.target.value);
+                setErrTooltip(0, err);
+                if (err === "") {
+                    inputsA.l = parseFloat(event.target.value);
+                } else {
+                    inputsA.l = null;
+                }
+            }
+            break;
+        case "baseAngle":
+            {
+                const err = check180Angle(event.target.value);
+                setErrTooltip(1, err);
+                if (err === "") {
+                    inputsA.angle = parseFloat(event.target.value);
+                } else {
+                    inputsA.angle = null;
+                }
+            }
+            break;
+        case "baseSideLength":
+            {
+                const err = checkLength(event.target.value);
+                setErrTooltip(2, err);
+                if (err === "") {
+                    inputsB.l = parseFloat(event.target.value);
+                } else {
+                    inputsB.l = null;
+                }
+            }
+            break;
+        case "baseAdjacentAngle":
+            {
+                const err = check90Angle(event.target.value);
+                setErrTooltip(3, err);
+                if (err === "") {
+                    inputsB.angle = parseFloat(event.target.value);
+                } else {
+                    inputsB.angle = null;
+                }
+            }
+            break;
+        default:
+            console.log(event.target.id)
+            break;
+    }
+    updateCalculateButton();
+
+}
+
+function handleFieldsetEvent(event) {
+    if (event.target.type === 'radio') {
+        handleSwitchInputs(event);
+    } else if (event.target.type === 'number') {
+        handleInputsUpdate(event);
+    }
+}
+elements.inputsForm.addEventListener('change', handleFieldsetEvent);
+elements.inputsForm.addEventListener('input', handleFieldsetEvent);
+
+elements.outputsFieldset.addEventListener('change', (event) => {
+    if (event.target.type === 'checkbox') {
+        updateCheckboxes();
+    }
+});
+
+elements.clearButton.addEventListener('click', (event) => {
+    event.preventDefault();
+    clearCurrentInputs()
+});
+
+elements.calculateButton.addEventListener('click', (event) => {
+    event.preventDefault();
+    displayTable(getCalculations());
+});
+
+
+// чтобы не сконфузило
+updateCheckboxes();
+switchInputs(elements.radioA.checked);

labs/fake-lab5/.gitignore

@@ -0,0 +1 @@
+node_modules

labs/fake-lab5/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "template_pug",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "build": "webpack --mode production",
+    "serve": "webpack serve --open --mode development",
+    "dev": "webpack --mode development",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "devDependencies": {
+    "chokidar": "^4.0.3",
+    "css-loader": "^6.8.1",
+    "filemanager-webpack-plugin": "^8.0.0",
+    "glob": "^11.0.3",
+    "html-webpack-plugin": "^5.5.3",
+    "pug": "^2.0.4",
+    "pug-loader": "^2.4.0",
+    "style-loader": "^3.3.3",
+    "stylus": "^0.61.0",
+    "stylus-loader": "^7.1.3",
+    "webpack": "^5.89.0",
+    "webpack-cli": "^5.1.4",
+    "webpack-dev-server": "^4.15.1"
+  }
+}

labs/fake-lab5/src/index.js

@@ -0,0 +1 @@
+import './styles/main.styl'

labs/fake-lab5/src/pages/index.pug

@@ -0,0 +1,19 @@
+extends template
+
+block nav
+    nav
+        +createMenu(dictMenu, 'Главная')
+        
+block content
+    div.images
+        each pict in listImages
+            a(href= "building.html")
+                img(src= require("../images/" + pict))
+
+    article
+        each item in listSections
+            section
+                h3= item.header
+                img(src= require("../images/"  + item.image))
+                p= item.text
+                    a(href="#") …

labs/fake-lab5/src/styles/main.styl

@@ -0,0 +1,86 @@
+colorText = #6f6d6d
+
+back(size)
+	background-color #f1f1f1
+	box-shadow 4px 5px 10px rgba(0, 0, 0, 0.4)
+	padding: size + "%"
+	margin 0 0 1% 0
+
+html
+	color colorText
+
+nav
+	back(0)
+	text-align right
+
+	& a
+		display inline-block
+		padding 1%
+		color colorText
+		text-decoration: none
+				
+		&:hover
+		&.active
+			background-color #f87777
+			color #f8f8f8     
+
+div.images
+	display grid
+	grid-template-columns repeat(5, 1fr)
+	grid-gap 0.5%
+	back(1)
+	overflow hidden
+
+	& img
+		width: 100%
+	@media (max-width: 600px)
+		grid-template-rows repeat(5, 1fr)
+		grid-template-columns 1fr
+		justify-items center
+		
+article
+	width 80%
+	margin auto
+	display grid
+	grid-template-columns repeat(3, 1fr)
+	grid-gap 4%
+	overflow hidden
+
+	@media (max-width: 600px)
+		grid-template-rows repeat(3, 1fr)
+		grid-template-columns 1fr
+	& section
+		display grid
+		grid-template-columns 1fr 2fr
+		grid-gap 2%
+		align-items center
+		back(2)
+		
+		& h3
+			grid-column 1/3
+			margin 0
+			text-align center
+
+		& img
+			width: 100%
+
+
+footer
+	background-color colorText
+	color white
+	@media (max-width: 600px)
+		margin 3vh 0
+	& h4 
+			padding:10px
+
+.big
+	width 50vw
+	@media (max-width: 600px)
+		width 100vw
+
+section
+	display grid
+	grid-template-columns 1fr 1fr 
+
+	@media (max-width: 600px)
+		grid-template-columns 1fr

labs/fake-lab5/webpack.config.js

@@ -0,0 +1,69 @@
+const HtmlWebpackPlugin = require("html-webpack-plugin");
+const FileManagerPlugin = require("filemanager-webpack-plugin");
+const path = require("path");
+const fs = require("fs");
+
+const pagesDir = path.join(__dirname, "src", "pages");
+const pages = fs.readdirSync(pagesDir).filter(file => file.endsWith(".pug"));
+
+module.exports = {
+  output: {
+    path: path.join(__dirname, "dist"),
+    filename: "index.[contenthash].js",
+    assetModuleFilename: path.join("images", "[name].[contenthash][ext]"),
+  },
+  entry: path.join(__dirname, "src", "index.js"),
+  module: {
+    rules: [
+      {
+        test: /\.pug$/,
+        loader: "pug-loader",
+      },
+      {
+        test: /\.(png|jpg|jpeg|gif)$/i,
+        type: "asset/resource",
+      },
+      {
+        test: /\.svg$/,
+        type: "asset/resource",
+        generator: {
+          filename: path.join("icons", "[name].[contenthash][ext]"),
+        },
+      },
+      {
+        test: /\.styl$/,
+        use: [
+          {
+            loader: "style-loader",
+          },
+          {
+            loader: "css-loader",
+          },
+          {
+            loader: "stylus-loader",
+          },
+        ],
+      },
+    ],
+  },
+  plugins: [
+    ...pages.map(
+      (page) =>
+        new HtmlWebpackPlugin({
+          template: path.join(pagesDir, page),
+          filename: page.replace(".pug", ".html"),
+        })
+    ),
+    new FileManagerPlugin({
+      events: {
+        onStart: {
+          delete: ["dist"],
+        },
+      },
+    }),
+  ],
+  devServer: {
+    watchFiles: path.join(__dirname, "src"),
+    port: 9000,
+  },
+};

labs/lab5/src/components/header.pug

@@ -1,2 +0,0 @@
-h2= 'Hello World!'
-img(src= require("../images/img1.jpg"))

labs/lab5/src/pages/index.pug

@@ -1,19 +1,5 @@
-extends template
-
-block nav
-    nav
-        +createMenu(dictMenu, 'Главная')
-        
-block content
-    div.images
-        each pict in listImages
-            a(href= "building.html")
-                img(src= require("../images/" + pict))
-
-    article
-        each item in listSections
-            section
-                h3= item.header
-                img(src= require("../images/"  + item.image))
-                p= item.text
-                    a(href="#") …
+head 
+    title Lab 5
+body
+    p.first-green-letter  Текст Текст
+    p.first-green-letter  Второй параграф

labs/lab5/src/styles/main.styl

@@ -1,84 +1,7 @@
-colorText = #6f6d6d
+text(size, color)
+	&:first-letter
+		font-size size
+		color color
 
-back(size)
-	background-color #f1f1f1
-	box-shadow 4px 5px 10px rgba(0, 0, 0, 0.4)
-	padding: size + "%"
-	margin 0 0 1% 0
-
-html
-	color colorText
-
-nav
-	back(0)
-	text-align right
-
-	& a
-		display inline-block
-		padding 1%
-		color colorText
-		text-decoration: none
-				
-		&:hover
-		&.active
-			background-color #f87777
-			color #f8f8f8     
-
-div.images
-	display grid
-	grid-template-columns repeat(5, 1fr)
-	grid-gap 0.5%
-	back(1)
-	 
-	& img
-		width: 100%
-	@media (max-width: 600px)
-		grid-template-rows repeat(5, 1fr)
-		grid-template-columns 1fr
-		& img
-			width  80%
-			margin auto
-article
-	width 80%
-	margin auto
-	display grid
-	grid-template-columns repeat(3, 1fr)
-	grid-gap 4%
-	@media (max-width: 600px)
-		grid-template-rows repeat(3, 1fr)
-		grid-template-columns 1fr
-	& section
-		display grid
-		grid-template-columns 1fr 2fr
-		grid-gap 2%
-		align-items center
-		back(2)
-		
-		& h3
-			grid-column 1/3
-			margin 0
-			text-align center
-
-		& img
-			width: 100%
-
-
-footer
-	background-color colorText
-	color white
-	@media (max-width: 600px)
-		margin 3vh 0
-	& h4 
-			padding:10px
-
-.big
-	width 50vw
-	@media (max-width: 600px)
-		width 100vw
-
-section
-	display grid
-	grid-template-columns 1fr 1fr 
-
-	@media (max-width: 600px)
-		grid-template-columns 1fr
+.first-green-letter
+	text(2em,green)

lectures/lec1/task1.html

@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html lang="ru">
+
+<head>
+    <meta charset="UTF-8">
+    <title>task 1</title>
+</head>
+
+<body>
+
+    <h3><i>Возможности HTML</i></h3>
+    <hr width='30%' align=left>
+    <ol>
+        <li> Выделение текста:
+            <ul type=circle>
+                <li>жирным;</li>
+                <li>курсивным;</li>
+            </ul>
+        </li>
+        <li>Характеристика шрифта.</li>
+        <li><a href=#>Вставка рисунков. </a></li>
+        <li> Оформление текста:
+            <ul type=circle>
+                <li>заголовки; </li>
+                <li>абзацы;</li>
+                <li>списки.</li>
+            </ul>
+        </li>
+    </ol>
+    <hr align=left width=30%>
+    <p align="justify">Средствами HTML осуществляется переход на другие страницы сети Интернет.</p>
+</body>
+
+</html>

lectures/lec1/task2.html

@@ -0,0 +1,57 @@
+<!DOCTYPE html>
+<html lang="ru">
+
+<head>
+    <meta charset="UTF-8">
+    <title>Пройдите тест</title>
+</head>
+
+<body>
+    <h2>Пройдите тест</h2>
+    <form>
+        <ol>
+            <li>
+                Что будет выведено в окно браузера после выполнения оператора:<br>
+                <code>document.write("&lt;strong&gt;a&lt;sub&gt;i&lt;/sub&gt; = 2&lt;sup&gt;i&lt;/sup&gt;&lt;/strong&gt;")</code>
+                <br><br>
+                <input type="radio" name="q1" id="q1a" value="a1">
+                <label for="q1a">a<sub>i</sub> = 2<sup>i</sup></label><br>
+                <input type="radio" name="q1" id="q1b" value="a2">
+                <label for="q1b"><strong>a<sub>i</sub> = 2<sub>i</sub></strong></label><br>
+                <input type="radio" name="q1" id="q1c" value="a3">
+                <label for="q1c"><strong>a<sub>i</sub> = 2i</strong></label><br>
+                <input type="radio" name="q1" id="q1d" value="a4">
+                <label for="q1d">a<sup>i</sup> = 2<sup>i</sup></label>
+            </li>
+            <br>
+            <li>
+                Отметьте верные названия переменных:<br>
+                <input type="checkbox" id="q2a" name="q2" value="name">
+                <label for="q2a">name</label><br>
+                <input type="checkbox" id="q2b" name="q2" value="name+age">
+                <label for="q2b">name+age</label><br>
+                <input type="checkbox" id="q2c" name="q2" value="nameAge">
+                <label for="q2c">nameAge</label><br>
+                <input type="checkbox" id="q2d" name="q2" value="3name">
+                <label for="q2d">3name</label><br>
+                <input type="checkbox" id="q2e" name="q2" value="name(age)">
+                <label for="q2e">name(age)</label>
+            </li>
+            <br>
+            <li>
+                Какое значение получит переменная <code>result</code> после выполнения следующих операторов:<br>
+                <code>
+                        let a = 7;<br>
+                        let b = 4;<br>
+                        let result = a % 3 + b % 2;
+                </code>
+                <br>
+                Ответ: <input type="text" name="q3" size="5">
+            </li>
+        </ol>
+        <button type="submit">Закончить тестирование</button>
+        <button type="reset">Повторить тестирование</button>
+    </form>
+</body>
+
+</html>

lectures/lec2/part1/task1.css

@@ -0,0 +1,26 @@
+.menuItem {
+    text-align: center;
+}
+
+#menu ul {
+    padding-left: 0;
+    margin: .5%;
+}
+
+#menu li {
+    display: inline-block;
+    width: 16%;
+    background: #F00;
+}
+
+#menu a {
+    text-decoration: none;
+    color: white;
+}
+
+.pict {
+    width: 70%;
+    background: rgba(0, 255, 0, .5);
+    margin: 5px auto;
+    padding: 5px 0;
+}

lectures/lec2/part1/task2.html

@@ -0,0 +1,33 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <title>Задание 2</title>
+    <style>
+        h1,
+        h2 {
+            text-align: center;
+            color: maroon;
+        }
+
+        ins {
+            text-decoration: underline;
+        }
+
+        i {
+            font-style: italic;
+        }
+    </style>
+</head>
+
+<body>
+    <h1>
+        <ins>Основы HTML</ins>
+    </h1>
+    <h2>
+        <i>Оглавление</i>
+    </h2>
+</body>
+
+</html>

lectures/lec2/part1/task3.html

@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html lang="ru">
+<head>
+    <meta charset="UTF-8">
+    <title>Задание 3</title>
+    <style>
+        .blue-bold {
+            font-weight: bold;
+            color: blue;
+        }
+        .big-font{
+            font-size: 20px;
+            color: green;
+        }
+        .center-red {
+            color: red;
+            text-align: center;
+        }
+    </style>
+</head>
+<body>
+    <p class="blue-bold">Каскадность CSS:</p>
+    <ul>
+        <li class="center-red">расширение свойств;</li>
+        <li class="big-font center-red">переопределение свойств.</li>
+    </ul>
+</body>
+</html>

lectures/lec2/part1/task4-5.html

@@ -0,0 +1,81 @@
+<!DOCTYPE HTML>
+<html>
+
+<head>
+    <meta charset=utf-8">
+    <title>Task 4</title>
+    <style>
+        div {
+            box-sizing: border-box;
+            background: lightblue;
+            text-align: center;
+            margin: 5px 5px;
+            
+        }
+
+        .menu{
+            text-align: end;
+        }
+        .menu > div{
+            width: 100px;
+            height: 50px;
+            display: inline-block;
+            background: violet;
+
+        }
+        .gray {
+            background: gainsboro;
+        }
+
+        .w50 {
+            width: 48%;
+            display: inline-block;
+            height: 250px;
+        }
+
+
+        .top {
+            width: 70%;
+            margin: 0 auto 20px;
+        }
+
+        .left {
+            display: inline-block;
+            width: 63%
+        }
+
+        .left .part {
+            height: 80px;
+        }
+
+        .right {
+            float: right;
+            width: 35%;
+            height: 340px;
+        }
+    </style>
+</head>
+
+<body>
+    <div class="menu">
+        <div>меню1</div>
+        <div>меню2</div>
+        <div>меню3</div>
+        <div>меню4</div>
+    </div>
+    <div class="top">
+        <div class="gray w50"><span>рисунок 1</span></div>
+        <div class="gray w50"><span>рисунок 2</span></div>
+    </div>
+    <div class="main">
+        <div class="left">
+            <div class="gray part"><span>часть 1.1</span></div>
+            <div class="gray part"><span>часть 1.2</span></div>
+            <div class="gray part"><span>часть 1.3</span></div>
+            <div class="gray part"><span>часть 1.4</span></div>
+        </div>
+        <div class="gray right"><span>часть 2</span></div>
+    </div>
+</body>
+
+</html>

lectures/lec2/part2/task1.css

@@ -0,0 +1,23 @@
+.main > p:last-child{
+    color:green;
+}
+
+/* 
+<div class="menu">
+    <ol>
+        <li><a href="#">Комбинация селекторов</a></li>
+        <li><a href="#">Селекторы атрибутов</a></li>
+    </ol>
+    <p>CSS селекторы</p>
+</div>
+<div class="main">
+    <h2>Комбинация селекторов</h2>
+    <img src="tree.png">
+    <p> Различают следующие виды селекторов: </p>
+    <ol>
+        <li><a href="#">вложенный селектор;</a></li>
+        <li><a href="#">родительский селектор;</a></li>
+    </ol>
+    <p> Соединение селекторов</p> --- ВОТ ЕГО КРАСИМ!!!
+</div>
+*/

lectures/lec2/part2/task2.css

@@ -0,0 +1,24 @@
+.main li > [href="#"] {
+    color:green
+}
+
+
+/*
+<div class="menu">
+    <ul>
+        <li><a href="a1.html">Комбинация селекторов</a></li>
+        <li><a href="#">Селекторы атрибутов</a></li>
+    </ul>
+    <p>CSS селекторы</p>
+</div>
+<div class="main">
+    <h2>Комбинация селекторов</h2>
+    <img src="tree.png">
+    <p> Различают следующие виды селекторов: </p>
+    <ol>
+        <li><a href="#">вложенный селектор;</a></li>
+        <li><a href="b1.html">родительский селектор;</a></li>
+    </ol>
+    <p> <a href="#"> Соединение селекторов </a></p>
+</div>
+*/

lectures/lec2/part2/task3.css

@@ -0,0 +1,24 @@
+h2, ol >li:nth-child(2) , ol + p{
+    color: green;
+}
+
+
+/* 
+<div class="menu">
+    <ul>
+        <li><a href="a1.html">Комбинация селекторов</a></li>
+        <li><a href="#">Селекторы атрибутов</a></li>
+    </ul>
+</div>
+<div class="main">
+    <h2>Комбинация селекторов</h2> ---  
+    <img src="tree.png">
+    <p> Различают следующие виды селекторов: </p>
+    <ol>
+        <li><a href="#">вложенный селектор;</a></li>
+        <li><a href="#">родительский селектор;</a></li> ---  
+        <li><a href="#">соседний селектор</a></li>
+    </ol>
+    <p> <a href="#"> Соединение селекторов </a></p> ---  
+</div>
+*/

lectures/lec2/part3/task1.css

@@ -0,0 +1,8 @@
+div > a > img{
+    width: 10vw;
+}
+
+div > a {
+    display: inline-block;
+}
+ 

lectures/lec2/part3/task2.css

@@ -0,0 +1,8 @@
+div > a > img{
+    width: 10vw;
+    min-width: 170px;
+}
+div > a {
+    min-width: 170px;
+    display: inline-block;
+}

lectures/lec2/part3/task3.css

@@ -0,0 +1,26 @@
+div > a > img{
+    width: 10vw;
+    min-width: 170px;
+}
+div > a {
+    min-width: 170px;
+}
+div {
+    display: flex;
+}
+@media (max-width: 600px) {
+    div {
+        flex-direction: column;
+        align-items: center;
+    }
+    div > a {
+        width: 80vw;
+        max-width: 300px;
+        min-width: 0;
+    }
+    div > a > img {
+        width: 80vw;
+        max-width: 300px;
+        min-width: 0;
+    }
+}

lectures/lec2/part4/task1.html

@@ -0,0 +1,24 @@
+<div class="container">
+    <div>1</div>
+    <div>2</div>
+    <div>3</div>
+    <div>4</div>
+    <div>5</div>
+    <div>6</div>
+    <div>7</div>
+    <div>8</div>
+</div>
+
+<style>
+.container {
+    display: flex;
+    flex-wrap: no-wrap;
+    background: LightGreen;
+}
+.container div {
+    min-width: 120px;
+    height: 50px;
+    margin: 5px;
+    border: solid thin green;
+}
+</style>

lectures/lec2/part4/task2.html

@@ -0,0 +1,38 @@
+
+
+<style>
+.pict {
+    display: flex;
+    flex-wrap: nowrap;
+
+    justify-content: center;
+    align-items: center;
+}
+
+.pict a img {
+    min-width:280px;
+    min-height:280px;
+}
+
+@media (max-width: 1000px) {
+    .pict {
+        flex-wrap: wrap;
+    }
+}
+
+@media (max-width: 700px) {
+    .pict {
+        flex-direction: column;
+        align-items: center;
+    }
+}
+</style>
+<hr>
+<div class="pict">
+    <a href="#"><img src="images/image_1.jpg"></a>
+    <a href="#"><img src="images/image_2.jpg"></a>
+    <a href="#"><img src="images/image_3.jpg"></a>
+    <a href="#"><img src="images/image_4.jpg"></a>
+    <a href="#"><img src="images/image_5.jpg"></a>
+</div>
+<hr>

lectures/lec2/part4/task3.html

@@ -0,0 +1,46 @@
+<style>
+    .pict {
+        display: flex;
+        flex-wrap: nowrap;
+
+        justify-content: center;
+        align-items: center;
+    }
+
+    .pict a img {
+        min-width: 280px;
+        min-height: 280px;
+    }
+
+    .big {
+        min-width: 330px;
+        min-height: 330px;
+    }
+
+    @media (max-width: 1000px) {
+        .pict {
+            flex-wrap: wrap;
+        }
+
+        .big {
+            min-width: 280px;
+            min-height: 280px;
+        }
+    }
+
+    @media (max-width: 700px) {
+        .pict {
+            flex-direction: column;
+            align-items: center;
+        }
+    }
+</style>
+<hr>
+<div class="pict">
+    <a href="#"><img src="images/image_1.jpg"></a>
+    <a href="#"><img src="images/image_2.jpg"></a>
+    <a href="#" class="big"><img src="images/image_3.jpg"></a>
+    <a href="#"><img src="images/image_4.jpg"></a>
+    <a href="#"><img src="images/image_5.jpg"></a>
+</div>
+<hr>

lectures/lec3/task1.html

@@ -0,0 +1,34 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Bootstrap Template</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        .col{
+            background: lightgray;
+            border: solid thin grey;
+        }
+        .row{
+            border: solid thin red;
+        }
+    </style>
+</head>
+
+<body class="container-fluid">
+
+    <div class="row m-2">
+        <div class="col-6 col-md-3 col-lg-2 h-2 p-3 bg-light"><h3>aboba</h3></div>
+        <div class="col-6 col-md-3 col-lg-2 h-2 p-3 bg-light"><h3>aboba</h3></div>
+        <div class="col-6 col-md-3 col-lg-2 h-2 p-3 bg-light"><h3>aboba</h3></div>
+        <div class="col-6 col-md-3 col-lg-2 h-2 p-3 bg-light"><h3>aboba</h3></div>
+        <div class="col-6 col-md-3 col-lg-2 h-2 p-3 bg-light"><h3>aboba</h3></div>
+        <div class="col-6 col-md-3 col-lg-2 h-2 p-3 bg-light"><h3>aboba</h3></div>
+    </div>    
+
+</body>
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
+
+</html>

lectures/lec3/task2.html

@@ -0,0 +1,38 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Bootstrap Template</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        .col {
+            background: lightgray;
+            border: solid thin grey;
+        }
+
+        .row {
+            border: solid thin red;
+        }
+    </style>
+</head>
+
+<body>
+
+
+    <div class="container d-flex align-items end">
+        <h5 class="bg-light">Ворота на запад</h5>
+        <p>192-метровая арка в Сент-Луисе (штат Миссури, США)</p>
+        <img src="images/image1.jpg" alt="">
+    </div>
+     <div class="container d-grid justify-content-center">
+        <h5 class="bg-light">Ворота на запад</h5>
+        <p>192-метровая арка в Сент-Луисе (штат Миссури, США)</p>
+        <img src="images/image1.jpg" alt="">
+    </div>
+
+</body>
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
+
+</html>

lectures/lec3/task3.html

@@ -0,0 +1,44 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <title>Bootstrap Template</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        .col {
+            background: lightgray;
+            border: solid thin grey;
+        }
+
+        .row {
+            border: solid thin red;
+        }
+    </style>
+</head>
+
+<body>
+<div class="container"></div>
+    <div class="row p-2 border justify-content-between">
+        <div class="col-12 col-md-7 p-2 m-md-2 border bg-primary text-white">
+            Строка 1, столбец 1
+        </div>
+        <div class="col-12 col-md-3 p-2 m-md-2 border">
+            Строка 1, столбец 2
+        </div>
+    </div>
+    <div class="row p-2 border justify-content-between">
+        <div class="col-12 col-md-3 p-2 m-md-2 border">
+            Строка 2, столбец 1
+        </div>
+        <div class="col-12 col-md-7 bg-primary text-white col p-2 m-md-2 border">
+            Строка 2, столбец 2
+        </div>
+    </div>
+</div>
+
+</body>
+<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js"></script>
+
+</html>

lectures/lec4/part1/task1.html

@@ -0,0 +1,22 @@
+...
+
+<body>
+    <div class="main">
+        <div class="main__card">
+            <div class="main__card-header">Заголовок</div>
+            <div class="main__card-image main__card-image--position_right">Рисунок</div>
+            <div class="card__content"></div>
+        </div>
+
+        <div class="main__card">
+            <div class="main__card-header">Заголовок</div>
+            <div class="main__card-content"></div>
+        </div>
+        
+        <div class="main__card">
+            <div class="main__card-image main__card-image--position_left">Рисунок</div>
+            <div class="main__card-header">Заголовок</div>
+            <div class="main__card-content"></div>
+        </div>
+    </div>
+</body>

lectures/lec4/part2/task1.pug

@@ -0,0 +1,10 @@
+ol#list(type="I")
+  li Препроцессоры HTML
+    ul(type="disc")
+      li.first
+        a(href="#") Haml
+      li Pug
+  li Препроцессоры CSS
+    ul(type="circle")
+      li.first SAAS
+      li Stylus

lectures/lec4/part2/task2.pug

@@ -0,0 +1,9 @@
+ol#list(type="I")
+  li Препроцессоры HTML
+    ul(type="disc")
+      li.first: a(href="#") Haml
+      li Pug
+  li Препроцессоры CSS
+    ul(type="circle")
+      li.first SAAS
+      li Stylus

lectures/lec4/part2/task3.pug

@@ -0,0 +1,10 @@
+- var tag = 'h'
+- var i = 1
+
+#{tag+i} Уровень #{i}
+- i++
+#{tag+i} Уровень #{i}
+- i++
+#{tag+i} Уровень #{i}
+- i++
+#{tag+i} Уровень #{i}

lectures/lec4/part2/task4.pug

@@ -0,0 +1,6 @@
+- var products ={"Товар":"Цена","ручка":30.5, "карандаш":50, "альбом":156, "тетрадь":21.5, "ластик":10.2}
+table
+    each name,price in products
+        tr
+            td= name
+            td= price

lectures/lec4/part2/task5.pug

@@ -0,0 +1,8 @@
+table
+    - for(var i=0;i<10;i++)
+        tr
+            - for(var j=0;j<10;j++)
+                - if((i + j) % 2 == 0)
+                    td.white 
+                - else 
+                    td.black

lectures/lec4/part2/task6.pug

@@ -0,0 +1,12 @@
+mixin createList(listType, items, tag)
+  - var dispListType = "ul"
+  - if (listType == "ol")
+    - dispListType = "ol"
+
+  #{dispListType}.list
+    each item in items
+      li
+        #{tag} #{item}
+
+// Вызов миксина
++createList('ul', ['Python', 'JavaScript', 'Java'], 'strong')