// Add Syntax Highlighting plugin
const syntaxHighlight = require("@11ty/eleventy-plugin-syntaxhighlight");
// Add Inclusive Language plugin
// const inclusiveLangPlugin = require("@11ty/eleventy-plugin-inclusive-language");
// Add Naviagation plugin
const eleventyNavigationPlugin = require("@11ty/eleventy-navigation");
// Add read time
const emojiReadTime = require("@11tyrocks/eleventy-plugin-emoji-readtime");
// make external links safer
const safeLinks = require('@sardine/eleventy-plugin-external-links');
// add a read progress bar to the page
const readerBar = require('eleventy-plugin-reader-bar');
// toc
const markdownIt = require('markdown-it');
const markdownItAnchor = require('markdown-it-anchor');
const pluginTOC = require('eleventy-plugin-toc')
// basic internet enshittification measure
const pluginCleanUrls = require("@inframanufaktur/eleventy-plugin-clean-urls");

module.exports = function(eleventyConfig) {
  eleventyConfig.addPlugin(syntaxHighlight); // syntax highlighting
  // eleventyConfig.addPlugin(inclusiveLangPlugin); // inclusive language
  eleventyConfig.addPlugin(eleventyNavigationPlugin); // navigation
  eleventyConfig.addPlugin(emojiReadTime, {
    emoji: "💠"
  }); // read emojiReadTime
  eleventyConfig.addPlugin(safeLinks); // safeLinks plugin
  eleventyConfig.addPlugin(readerBar); // progress bar
  eleventyConfig.addPlugin(pluginTOC, {
    tags: ['h1', 'h2', 'h3', 'h4', 'h5'],
    wrapper: 'div',
    ul: true
  }) // Table of Contents
  eleventyConfig.addPlugin(pluginCleanUrls);

  // toc
  eleventyConfig.setLibrary(
    'md',
    markdownIt().use(markdownItAnchor)
  )

	// add stylesheet
	eleventyConfig.addPassthroughCopy("_src/style.css");
  // add _media folder
  eleventyConfig.addPassthroughCopy("_src/_media");
  // add robots.txt
  eleventyConfig.addPassthroughCopy({ '_src/robots.txt': '/robots.txt' });

  // shortcodes
  eleventyConfig.addShortcode("year", () => {
    `${new Date().getFullYear()}`
  });

  // other settings
  return {
    markdownTemplateEngine: 'njk',
    dataTemplateEngine: 'njk',
    htmlTemplateEngine: 'njk',
    dir: {
      input: "_src",
      output: "_site"
    },
    passthroughFileCopy: true
  };
};