Minetest-WorldEditAdditions/.docs/.eleventy.js

91 lines
2.8 KiB
JavaScript
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"use strict";
const os = require("os");
const fs = require("fs");
const path = require("path");
const debug = require("debug");
const htmlentities = require("html-entities");
const phin = require("phin");
const HTMLPicture = require("./lib/HTMLPicture.js");
var nextid = 0;
const image_filename_format = (_id, src, width, format, _options) => {
const extension = path.extname(src);
const name = path.basename(src, extension);
return `${name}-${width}w.${format}`;
};
async function shortcode_image(src, alt) {
return HTMLPicture(
src, alt,
`./_site/img`, `/img`
);
}
async function shortcode_image_url(src) {
const src_parsed = path.parse(src);
const target = path.join(`./_site/img`, src_parsed.base);
if(!fs.existsSync(path.dirname(target)))
await fs.promises.mkdir(target_dir, { recursive: true });
await fs.promises.copyFile(src, target);
return path.join(`/img`, src_parsed.base);
}
async function shortcode_image_urlpass(src) {
let target_dir = `./_site/img`;
if(!fs.existsSync(target_dir))
await fs.promises.mkdir(target_dir, { recursive: true });
let filename = path.basename(src);
// Generally speaking we optimise PNGs *very* well with oxipng/Zopfli,
// and the Image plugin doesn't respect this
await fs.promises.copyFile(src, path.join(target_dir, filename));
return `/img/${filename}`;
}
async function shortcode_gallerybox(content, src, idthis, idprev, idnext) {
return `<figure class="gallerybox-item" id="${idthis}">
<!-- ${await shortcode_image(src, "", "gallerybox-thumb", "300w")} -->
${await shortcode_image(src, "", "", "1920w")}
<figcaption>${content}</figcaption>
<a class="gallerybox-prev" href="#${idprev}"></a>
<a class="gallerybox-next" href="#${idnext}"></a>
</figure>`;
}
async function fetch(url) {
const pkg_obj = JSON.parse(await fs.promises.readFile(
path.join(__dirname, "package.json"), "utf8"
));
return (await phin({
url,
headers: {
"user-agent": `WorldEditAdditionsStaticBuilder/${pkg_obj.version} (Node.js/${process.version}; ${os.platform()} ${os.arch()}) eleventy/${pkg_obj.devDependencies["@11ty/eleventy"].replace(/\^/, "")}`
},
followRedirects: true,
parse: "string"
})).body;
}
module.exports = function(eleventyConfig) {
eleventyConfig.addAsyncShortcode("fetch", fetch);
// eleventyConfig.addPassthroughCopy("images");
// eleventyConfig.addPassthroughCopy("css");
eleventyConfig.addShortcode("image", shortcode_image);
eleventyConfig.addJavaScriptFunction("image", shortcode_image);
// eleventyConfig.addNunjucksAsyncShortcode("image_url", shortcode_image_url);
eleventyConfig.addAsyncShortcode("image_url", shortcode_image_url);
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eleventyConfig.addAsyncShortcode("image_urlpass", shortcode_image_urlpass);
eleventyConfig.addNunjucksAsyncShortcode("image_urlpass", shortcode_image_urlpass);
eleventyConfig.addPairedShortcode("gallerybox", shortcode_gallerybox);
}