hexo-theme-maxmilu/scripts/tag/links.js

A fork hexo theme base hexo-theme-nexmoe.

"use strict";

/**
 * Shuffles array in place. ES6 version
 * @param {Array} a items An array containing the items.
 */
const shuffle = (a) => {
	for (let i = a.length - 1; i > 0; i--) {
		const j = Math.floor(Math.random() * (i + 1));
		[a[i], a[j]] = [a[j], a[i]];
	}
	return a;
};

hexo.extend.tag.register(
	"links",
	function (args, content) {
		let items = "";
		let data = [];
		try {
			data = JSON.parse(content);
		} catch (e) {
			return e;
		}
		if (args.includes("shuffle")) {
			console.warn("[Nexmoe] Links tag is using shuffle mode");
			data = shuffle(data);
		}

		let tooltip = "";
		for (let i = 0; i < data.length; i++) {
			tooltip = data[i].des
				? `mdui-tooltip="{content: '${data[i].des}'}"`
				: "";
			items =
				items +
				`
				<li ${tooltip}>
					<a target="_blank" href="${data[i].link}" title="${data[i].title}">
						<img src="${data[i].img}" alt="${data[i].title}" >
					</a>
				</li>`;
		}

		let html = `<div class="nexmoe-py"><ul>${items}</ul></div>`;
		return html;
	},
	{ ends: true }
);