Files
30-seconds-of-code/scripts/build.js
Angelos Chalaris 3868acab34 Ran linter
2019-03-02 10:10:14 +02:00

98 lines
2.7 KiB
JavaScript

const fs = require('fs-extra');
const path = require('path');
const chalk = require('chalk');
const util = require('./util.js');
const markdown = require('markdown-builder');
const snippets = require('../data/snippet_data.json');
const { headers, misc, lists } = markdown;
const TAG_NAMES = [...new Set(snippets.reduce((acc, v) => [...acc, v.tags[0]], []))].sort((a, b) =>
a.localeCompare(b)
);
console.log(TAG_NAMES);
const STATIC_PARTS_PATH = './static-parts';
let startPart = '';
let endPart = '';
let output = '';
const detailsTOC = (title, snippetsArray) =>
`\n${misc
.collapsible(
title,
lists
.ul(snippetsArray, snippet =>
misc.link(
snippet.title
.replace('\n', '')
.split('```')[0]
.trim(),
misc.anchor(
snippet.title
.replace('\n', '')
.split('```')[0]
.trim()
)
)
)
.trim()
)
.trim()}\n\n`;
console.time('Builder');
try {
startPart = fs.readFileSync(path.join(STATIC_PARTS_PATH, 'README-start.md'), 'utf8');
endPart = fs.readFileSync(path.join(STATIC_PARTS_PATH, 'README-end.md'), 'utf8');
} catch (err) {
console.log(`${chalk.red('ERROR!')} During static part loading: ${err}`);
process.exit(1);
}
try {
// add static part for start
output += `${startPart}\n`;
const snippetsInTag = {};
TAG_NAMES.forEach(tag => (snippetsInTag[tag] = snippets.filter(v => v.tags[0] == tag)));
// write Table of Contents
TAG_NAMES.forEach(tag => {
const taggedSnippets = snippetsInTag[tag];
output += headers.h3(util.capitalize(tag));
output += detailsTOC('View contents', taggedSnippets);
});
// delimeter after TOC
output += misc.hr();
// write actual snippets
TAG_NAMES.forEach(tag => {
output += headers.h2(util.capitalize(tag));
const taggedSnippets = snippetsInTag[tag];
taggedSnippets.forEach(snippet => {
output += headers.h3(snippet.title).trim();
output += `\n\n${snippet.text}${snippet.codeBlocks.slice(0, -1).join('\n\n')}`;
if (snippet.notes && snippet.notes.length) {
output += headers.h4('Notes');
output += `\n${snippet.notes}`;
}
output += misc.collapsible('Examples', snippet.codeBlocks.slice(-1));
output += `\n<br>${misc.link('⬆ Back to top', misc.anchor('Table of Contents'))}\n\n`;
});
});
// add static part for end
output += `\n${endPart}\n`;
fs.writeFileSync('README.md', output);
} catch (err) {
console.log(`${chalk.red('ERROR!')} During README generation: ${err}`);
process.exit(1);
}
console.log(`${chalk.green('SUCCESS!')} README file generated!`);
console.timeEnd('Builder');