kst4contest/website/.eleventy.js

const fs = require("fs");
const path = require("path");
const markdownIt = require("markdown-it");
const markdownItAnchor = require("markdown-it-anchor");

module.exports = function (eleventyConfig) {
    eleventyConfig.addPassthroughCopy({ "src/assets": "assets" });

    const md = markdownIt({
        html: true,
        linkify: true,
        typographer: true
    }).use(markdownItAnchor, {
        permalink: markdownItAnchor.permalink.headerLink()
    });

    eleventyConfig.addFilter("markdown", function (value) {
        return md.render(value || "");
    });

    eleventyConfig.addCollection("manualPages", function () {
        const docsDir = path.join(__dirname, "..", "github_docs");

        if (!fs.existsSync(docsDir)) {
            return [];
        }

        return fs.readdirSync(docsDir)
            .filter(file => /^(en|de)-.+\.md$/.test(file))
            .map(file => {
                const fullPath = path.join(docsDir, file);
                const raw = fs.readFileSync(fullPath, "utf8");

                const lang = file.startsWith("de-") ? "de" : "en";
                const slug = file
                    .replace(/^en-/, "")
                    .replace(/^de-/, "")
                    .replace(/\.md$/, "")
                    .toLowerCase();

                const title = file
                    .replace(/^en-/, "")
                    .replace(/^de-/, "")
                    .replace(/\.md$/, "")
                    .replace(/-/g, " ");

                return {
                    file,
                    lang,
                    slug,
                    title,
                    content: raw
                };
            });
    });

    return {
        dir: {
            input: "src",
            output: "_site",
            includes: "_includes",
            layouts: "_layouts"
        },
        markdownTemplateEngine: "njk",
        htmlTemplateEngine: "njk"
    };
};