"use strict";
const fs = require("fs");
const path = require("path");
const iconsDir = path.resolve(__dirname, "svg");
const outFile = path.resolve(__dirname, "gallery.html");
if (!fs.existsSync(iconsDir)) {
console.error(`SVG directory not found: ${iconsDir}`);
process.exit(1);
}
const entries = fs.readdirSync(iconsDir, { withFileTypes: true })
.filter(d => d.isFile() && d.name.toLowerCase().endsWith(".svg"))
.map(d => ({ name: d.name, size: fs.statSync(path.join(iconsDir, d.name)).size }))
.sort((a, b) => a.name.localeCompare(b.name, "zh", { sensitivity: "base", numeric: true }));
const empty = entries.filter(e => e.size === 0);
const nonEmpty = entries.filter(e => e.size > 0);
const escapeHtml = (s) => String(s)
.replace(/&/g, "&")
.replace(//g, ">")
.replace(/\"/g, """)
.replace(/'/g, "'");
function renderCard(file, kind) {
const display = file.name.replace(/\.svg$/i, "");
const safe = escapeHtml(display);
const dataName = display.toLowerCase();
const src = "svg/" + encodeURIComponent(file.name);
if (kind === 'empty') {
return `\n `;
}
return `\n `;
}
const rowsNonEmpty = nonEmpty.map(f => renderCard(f, 'icon')).join("");
const rowsEmpty = empty.map(f => renderCard(f, 'empty')).join("");
const html = `
SVG 图标预览
${rowsNonEmpty}${rowsEmpty}\n
`;
const utf8NoBom = new (require('util').TextEncoder)();
fs.writeFileSync(outFile, html, { encoding: "utf8" });
console.log(`Generated: ${outFile} with ${nonEmpty.length} icons and ${empty.length} empty files`);