Best JavaScript code snippet using best
blog.js
Source: blog.js
1const fs = require('fs').promises2const path = require('path')3const { marked } = require('marked')4const YEAR_REGEX = /^\d+$/5const MONTH_REGEX = /^\d\d$/6const DAY_REGEX = /^\d\d$/7const INDEX_REGEX = /^\d+$/8const BLOG_DIR = path.resolve(process.env.BLOG_DIR ?? 'blog')9async function getYears() {10 return (await fs.readdir(BLOG_DIR))11 .filter((entry) => YEAR_REGEX.test(entry))12}13const getAllYears = getYears14async function getMonths({ year }) {15 return (await fs.readdir(path.resolve(BLOG_DIR, year)))16 .filter((entry) => MONTH_REGEX.test(entry))17}18async function getDays({ year, month }) {19 return (await fs.readdir(path.resolve(BLOG_DIR, year, month)))20 .filter((entry) => DAY_REGEX.test(entry))21}22async function getIndices({ year, month, day }) {23 return (await fs.readdir(path.resolve(BLOG_DIR, year, month, day)))24 .filter((entry) => INDEX_REGEX.test(entry))25}26async function getArticle({27 year, month, day, index,28}) {29 const dir = path.resolve(BLOG_DIR, year, month, day, index)30 const file = (await fs.readdir(dir))[0]31 const title = path.parse(file).name32 const content = await fs33 .readFile(path.resolve(dir, file), 'utf8')34 .then((bytes) => marked(bytes))35 return {36 year,37 month,38 day,39 index,40 title,41 content,42 }43}44async function getAllMonths() {45 const years = await getAllYears()46 const months = (await Promise.all(47 years.map(async (year) => (await getMonths({ year })).map((month) => ({ year, month }))),48 )).flat()49 return months50}51async function getAllDays() {52 const months = await getAllMonths()53 const days = (await Promise.all(54 months.map(async (month) => (55 await getDays({ year: month.year, month: month.month }))56 .map((day) => ({ year: month.year, month: month.month, day }))),57 )).flat()58 return days59}60async function getAllIndices() {61 const days = await getAllDays()62 const indices = (await Promise.all(63 days.map(async (day) => (await getIndices({ year: day.year, month: day.month, day: day.day }))64 .map((index) => ({65 year: day.year, month: day.month, day: day.day, index,66 }))),67 )).flat()68 return indices69}70async function getLatestArticles(count) {71 return count72}73module.exports = {74 getYears,75 getMonths,76 getDays,77 getIndices,78 getArticle,79 getAllYears,80 getAllMonths,81 getAllDays,82 getAllIndices,83 getLatestArticles,...
localPath.js
Source: localPath.js
1describe("localPath", function () {2 const localPath = require("../localPath");3 const BLOG_ID = "XYZ";4 const BLOG_DIR = require("../_blogDir");5 it("resolves root of blog folder when passed an empty string", function () {6 expect(localPath(BLOG_ID, "")).toEqual(`${BLOG_DIR}/${BLOG_ID}/`);7 });8 it("resolves a local path", function () {9 expect(localPath(BLOG_ID, "/foo")).toEqual(`${BLOG_DIR}/${BLOG_ID}/foo`);10 });11 it("resolves root of blog folder with trailing slash", function () {12 expect(localPath(BLOG_ID, "/")).toEqual(`${BLOG_DIR}/${BLOG_ID}/`);13 });14 it("resolves paths with a dot and a slash", function () {15 expect(localPath(BLOG_ID, "./bar")).toEqual(`${BLOG_DIR}/${BLOG_ID}/bar`);16 });17 it("resolves a local path without leading slash", function () {18 expect(localPath(BLOG_ID, "foo")).toEqual(`${BLOG_DIR}/${BLOG_ID}/foo`);19 });20 it("resolves a local path with trailing slash", function () {21 expect(localPath(BLOG_ID, "foo/")).toEqual(`${BLOG_DIR}/${BLOG_ID}/foo`);22 });23 it("resolves a local path with dots inside the blog folder", function () {24 expect(localPath(BLOG_ID, "/foo/bar/../baz")).toEqual(25 `${BLOG_DIR}/${BLOG_ID}/foo/baz`26 );27 });28 it("will not resolves a local path with dots outside the blog folder", function () {29 expect(localPath(BLOG_ID, "/foo/bar/../baz/../../../")).toEqual(30 `${BLOG_DIR}/${BLOG_ID}/`31 );32 });33 it("will not resolves a local path with dots outside the blog folder", function () {34 expect(localPath(BLOG_ID, "/../../")).toEqual(`${BLOG_DIR}/${BLOG_ID}/`);35 });36 it("will not resolves a local path outside the blog folder", function () {37 expect(localPath(BLOG_ID, "/Users/David/Projects/blot/blogs")).toEqual(38 `${BLOG_DIR}/${BLOG_ID}/Users/David/Projects/blot/blogs`39 );40 });...
build.js
Source: build.js
1import { readFile, readdir, stat, writeFile } from "fs/promises";2import { mkdirSync } from "fs";3import { join } from "path";4import { calculator } from "./Datacalc.js";5import { makeHTML, blogTemplate, makeIndex } from "./make-html.js";6import { parse } from "./parser.js";7const BLOG_DIR = "./data";8const OUTPUT_DIR = "./dist";9async function direxists(dir) {10 try {11 const info = await stat(dir);12 return info.isDirectory();13 } catch (e) {14 return false;15 }16}17async function main() {18 const files = await readdir(BLOG_DIR);19 if (!(await direxists(OUTPUT_DIR))) {20 await mkdirSync(OUTPUT_DIR);21 }22 const group = [""];23 for (const file of files) {24 const path = join(BLOG_DIR, file);25 const info = await stat(path);26 if (info.isDirectory()) {27 continue;28 }29 const data = await readFile(path);30 const str = data.toString("utf-8");31 const parsed = parse(str);32 const calculated = calculator(parsed);33 const html = makeHTML(parsed, file, calculated);34 const blog = blogTemplate("nafn sÃðu", html);35 const filename = join(OUTPUT_DIR, `${file}.html`);36 await writeFile(filename, blog, { flag: "w+" });37 group.push(JSON.stringify(file));38 }39 const index = blogTemplate("Tolu Tofrar", makeIndex(group));40 await writeFile(join(OUTPUT_DIR, "index.html"), index, { flag: "w+" });41}...
Using AI Code Generation
1const Bestiary = require('bestiary');2const bestiary = new Bestiary('BLOG_DB');3const express = require('express');4const app = express();5const bodyParser = require('body-parser');6const fs = require('fs');7const path = require('path');8const port = process.env.PORT || 3000;9const { promisify } = require('util');10const readdir = promisify(fs.readdir);11const readFile = promisify(fs.readFile);12const writeFile = promisify(fs.writeFile);13app.use(bodyParser.urlencoded({ extended: true }));14app.use(bodyParser.json());15app.use(express.static(path.join(__dirname, 'public')));16app.set('view engine', 'ejs');17app.set('views', path.join(__dirname, 'views'));18app.get('/', async (req, res) => {19 const posts = await bestiary.getPosts();20 res.render('index', { posts });21});22app.get('/blog/:slug', async (req, res) => {23 const post = await bestiary.getPost(req.params.slug);24 res.render('post', { post });25});26app.get('/new', (req, res) => {27 res.render('new');28});29app.post('/new', async (req, res) => {30 const { title, body } = req.body;31 const post = await bestiary.createPost(title, body);32 res.redirect(`/blog/${post.slug}`);33});34app.listen(port, () => console.log(`Listening on port ${port}...`));35### `new Bestiary(method)`36### `Bestiary.setBlogDir(dir)`37### `Bestiary.setBlogDb(db)`
Using AI Code Generation
1module.exports = {2 webpack: (config, { isServer }) => {3 if (isServer) {4 require('./scripts/generate-sitemap')5 }6 },7 env: {8 },9}
Using AI Code Generation
1var path = require('path');2var blogDir = path.join(__dirname, 'blog');3var blog = require('best-practices').BLOG_DIR(blogDir);4blog.init(function(err) {5 if (err) {6 console.error('Error initializing blog:', err);7 process.exit(1);8 }9 blog.getPost('my-first-post', function(err, post) {10 if (err) {11 console.error('Error getting post:', err);12 process.exit(1);13 }14 console.log('Post:', post);15 });16});17#### `BLOG_DIR(dir, options)`
Using AI Code Generation
1var blogDb = require('./blogDb');2var blog = blogDb();3blog.getPosts(function(err, posts) {4 if (err) throw err;5 console.log(posts);6});
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