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@shinaisan
Last active January 24, 2024 14:42
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Example of webpack with showdown
body {
margin-top: 10px;
}
import css from './index.css';
import mdSrc from './source.md';
import showdown from 'showdown';
(() => {
const body = document.body;
const container = document.createElement("div");
container.setAttribute("id", "container");
const cnv = new showdown.Converter();
const mdHtml = cnv.makeHtml(mdSrc);
container.innerHTML = mdHtml;
body.appendChild(container);
})();
#!/bin/bash
test -d src || mkdir src
cp -v index.css index.js source.md template.html src
{
"name": "webpack-showdown-example-1",
"version": "1.0.0",
"description": "Example of webpack with showdown",
"main": "index.js",
"scripts": {
"webpack": "webpack",
"start:dev": "webpack-serve ./webpack.config.js --no-reload",
"test": "echo \"Error: no test specified\" && exit 1"
},
"author": "shinaisan@users.noreply.github.com",
"license": "ISC",
"devDependencies": {
"@babel/core": "^7.0.0",
"babel-loader": "^8.0.2",
"babel-preset-env": "^1.7.0",
"css-loader": "^1.0.0",
"html-webpack-plugin": "^3.2.0",
"raw-loader": "^0.5.1",
"style-loader": "^0.23.0",
"webpack": "^4.17.2",
"webpack-cli": "^3.1.0",
"webpack-serve": "^2.0.2"
},
"dependencies": {
"showdown": "^1.8.6"
}
}

Math Symbols Example

Definitions

Code

  • Information length: \(k\)
  • Code length: \(n\)
  • Redundancy: \(n - k\)
  • Information rate / Code rate: \(\frac{k}{n}\)
  • Code: An image of an injective function \(\phi\) where \(\phi : B^k \to B^n\).
  • Codeword: An element of \({\rm Im}\phi\).

Hamming Distance

\begin{align} d{({x, y})} &= \#{\left\{ j | {x_j \ne y_j} \right\}} \\ \ &\text{where} \ {x,y \in B^n} \end{align}

References

  1. Block code
  2. Code rate
  3. Hamming distance
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Math Symbols Example</title>
</head>
<body>
<script type="text/javascript" async
src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-MML-AM_CHTML">
</script>
</body>
</html>
const HtmlWebpackPlugin = require('html-webpack-plugin'); // Installed via npm
const webpack = require('webpack'); // To access built-in plugins
const path = require('path');
const paths = {
src: path.join(__dirname, 'src'),
dist: path.join(__dirname, 'dist'),
public: path.join(__dirname, 'public')
};
const HOST = process.env.HOST;
module.exports = {
mode: process.env.WEBPACK_SERVE ? 'development' : 'production',
// Or pass it as a CLI argument: webpack --mode=production
target: 'web', // Default
entry: {
main: path.join(paths.src, 'index.js')
},
output: {
path: path.resolve(paths.dist),
filename: '[name].js',
pathinfo: true
},
module: {
rules: [
{
test: /\.(txt|md)$/,
use: 'raw-loader'
},
{ // webpack --module-bind 'css=style-loader!css-loader'
test: /\.css$/,
use: [
{ loader: 'style-loader' },
{
loader: 'css-loader',
options: {
modules: true // Enable CSS Modules
}
}
]
},
{
test: /\.(js|jsx)$/,
include: paths.src,
loader: require.resolve('babel-loader'),
options: {
babelrc: false,
presets: ["env"],
// This is a feature of `babel-loader` for webpack (not Babel itself).
// It enables caching results in ./node_modules/.cache/babel-loader/
// directory for faster rebuilds.
cacheDirectory: false
},
}
]
},
performance: {
hints: "warning",
maxEntrypointSize: 1000000,
maxAssetSize: 1000000
},
devtool: "source-map",
serve: {
host: HOST,
port: 3000,
content: paths.dist,
logLevel: 'debug'
},
stats: "verbose",
plugins: [
new HtmlWebpackPlugin({
filename: 'index.html',
template: path.join(paths.src, 'template.html')
})
]
};
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