release(v1.6.9): feat(core) localize assets, harden headers, and speed up load

This commit is contained in:
Ryan
2025-10-27 04:48:31 -04:00
committed by GitHub
parent 3e37738e3f
commit 64332211c9
47 changed files with 2928 additions and 2577 deletions

View File

@@ -8,7 +8,8 @@ const EDITOR_PLAIN_THRESHOLD = 5 * 1024 * 1024; // >5 MiB => force plain text,
const EDITOR_BLOCK_THRESHOLD = 10 * 1024 * 1024; // >10 MiB => block editing
// Lazy-load CodeMirror modes on demand
const CM_CDN = "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/";
//const CM_CDN = "https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.65.5/";
const CM_LOCAL = "/vendor/codemirror/5.65.5/";
// Which mode file to load for a given name/mime
const MODE_URL = {
@@ -48,50 +49,27 @@ function normalizeModeName(modeOption) {
return name;
}
const MODE_SRI = {
"mode/xml/xml.min.js": "sha512-LarNmzVokUmcA7aUDtqZ6oTS+YXmUKzpGdm8DxC46A6AHu+PQiYCUlwEGWidjVYMo/QXZMFMIadZtrkfApYp/g==",
"mode/css/css.min.js": "sha512-oikhYLgIKf0zWtVTOXh101BWoSacgv4UTJHQOHU+iUQ1Dol3Xjz/o9Jh0U33MPoT/d4aQruvjNvcYxvkTQd0nA==",
"mode/javascript/javascript.min.js": "sha512-I6CdJdruzGtvDyvdO4YsiAq+pkWf2efgd1ZUSK2FnM/u2VuRASPC7GowWQrWyjxCZn6CT89s3ddGI+be0Ak9Fg==",
"mode/htmlmixed/htmlmixed.min.js": "sha512-HN6cn6mIWeFJFwRN9yetDAMSh+AK9myHF1X9GlSlKmThaat65342Yw8wL7ITuaJnPioG0SYG09gy0qd5+s777w==",
"mode/php/php.min.js": "sha512-jZGz5n9AVTuQGhKTL0QzOm6bxxIQjaSbins+vD3OIdI7mtnmYE6h/L+UBGIp/SssLggbkxRzp9XkQNA4AyjFBw==",
"mode/markdown/markdown.min.js": "sha512-DmMao0nRIbyDjbaHc8fNd3kxGsZj9PCU6Iu/CeidLQT9Py8nYVA5n0PqXYmvqNdU+lCiTHOM/4E7bM/G8BttJg==",
"mode/python/python.min.js": "sha512-2M0GdbU5OxkGYMhakED69bw0c1pW3Nb0PeF3+9d+SnwN1ryPx3wiDdNqK3gSM7KAU/pEV+2tFJFbMKjKAahOkQ==",
"mode/sql/sql.min.js": "sha512-u8r8NUnG9B9L2dDmsfvs9ohQ0SO/Z7MB8bkdLxV7fE0Q8bOeP7/qft1D4KyE8HhVrpH3ihSrRoDiMbYR1VQBWQ==",
"mode/shell/shell.min.js": "sha512-HoC6JXgjHHevWAYqww37Gfu2c1G7SxAOv42wOakjR8csbTUfTB7OhVzSJ95LL62nII0RCyImp+7nR9zGmJ1wRQ==",
"mode/yaml/yaml.min.js": "sha512-+aXDZ93WyextRiAZpsRuJyiAZ38ztttUyO/H3FZx4gOAOv4/k9C6Um1CvHVtaowHZ2h7kH0d+orWvdBLPVwb4g==",
"mode/properties/properties.min.js": "sha512-P4OaO+QWj1wPRsdkEHlrgkx+a7qp6nUC8rI6dS/0/HPjHtlEmYfiambxowYa/UfqTxyNUnwTyPt5U6l1GO76yw==",
"mode/clike/clike.min.js": "sha512-l8ZIWnQ3XHPRG3MQ8+hT1OffRSTrFwrph1j1oc1Fzc9UKVGef5XN9fdO0vm3nW0PRgQ9LJgck6ciG59m69rvfg=="
};
const MODE_LOAD_TIMEOUT_MS = 2500; // allow closing immediately; don't wait forever
function loadScriptOnce(url) {
return new Promise((resolve, reject) => {
const key = `cm:${url}`;
const ver = (window.APP_VERSION ?? 'dev').replace(/^v/, ''); // "v1.6.9" -> "1.6.9"
const withQS = url + '?v=' + ver;
const key = `cm:${withQS}`;
let s = document.querySelector(`script[data-key="${key}"]`);
if (s) {
if (s.dataset.loaded === "1") return resolve();
s.addEventListener("load", () => resolve());
s.addEventListener("error", () => reject(new Error(`Load failed: ${url}`)));
s.addEventListener("load", resolve);
s.addEventListener("error", () => reject(new Error(`Load failed: ${withQS}`)));
return;
}
s = document.createElement("script");
s.src = url;
s.src = withQS;
s.async = true;
s.dataset.key = key;
// 🔒 Add SRI if we have it
const relPath = url.replace(/^https:\/\/cdnjs\.cloudflare\.com\/ajax\/libs\/codemirror\/5\.65\.5\//, "");
const sri = MODE_SRI[relPath];
if (sri) {
s.integrity = sri;
s.crossOrigin = "anonymous";
// (Optional) further tighten referrer behavior:
// s.referrerPolicy = "no-referrer";
}
s.addEventListener("load", () => { s.dataset.loaded = "1"; resolve(); });
s.addEventListener("error", () => reject(new Error(`Load failed: ${url}`)));
s.addEventListener("error", () => reject(new Error(`Load failed: ${withQS}`)));
document.head.appendChild(s);
});
}
@@ -124,7 +102,7 @@ async function ensureModeLoaded(modeOption) {
await ensureModeLoaded("htmlmixed");
}
await loadScriptOnce(CM_CDN + url);
await loadScriptOnce(CM_LOCAL + url);
}
function getModeForFile(fileName) {