chinese2english/scripts/merge-dict.mjs
spearzificial e3962c1591 fix: translate plugin bundles at the transport layer
The plugin never translated anything. Its client half monkey-patched locale
internals that do not mutate the locale snapshot, and its DOM walker was
disabled after it crashed the marketplace UI. Nothing else was left.

Move translation to the bundle transport instead. Every third-party bundle is
served through /plugins/ by the clientModules service, so wrapping
bundleResource reaches all of them before any code runs, with no client-side
ordering race and no React tree mutation.

Two bugs surfaced while verifying against the live server:

- The script check tested the path before the query string, but combo requests
  are /plugins/??a/client.js,b/client.js&rev=... where the path is just
  /plugins/. Every request was rejected.
- bundleResource yields a Buffer, not a string, so the string guard rejected
  every request a second time.

Rewriting is all-or-nothing per literal: Chinese has no word boundaries, so
replacing known keys wherever they appear corrupts larger words (当前工作区
became "Saat IniWorkspace"). A literal is translated only when every Chinese
character is covered by a dictionary entry. Two upstream entries were Malay
rather than English and are now corrected.

Each rewritten bundle is parsed with new Function before being served; if that
fails the original bytes are returned, so a bad dictionary entry cannot break
the UI. Verified against the live bundles: both combos compile, and a browser
A/B shows 105 Chinese characters in the Plugins view without the plugin and 0
with it.

The dictionary grows to 1,195 entries (45% of literals, zero partial rewrites)
via a curated supplement merged last so it overrides harvested sources.
2026-10-15 22:53:20 +05:30

63 lines
2.3 KiB
JavaScript

import { readFileSync, writeFileSync, existsSync } from "node:fs";
import { dirname, join } from "node:path";
import { fileURLToPath } from "node:url";
// Merges the two translation sources already in this repo into one canonical
// dictionary payload. Dependency-free; rerun with `npm run dict`.
const root = join(dirname(fileURLToPath(import.meta.url)), "..");
const pairs = new Map();
const marketPath = join(root, "dshmarket_dict.json");
if (existsSync(marketPath)) {
const data = JSON.parse(readFileSync(marketPath, "utf8"));
for (const [zh, en] of Object.entries(data)) pairs.set(zh, en);
}
// patch-plugins.py carries its pairs inline as `"zh": "en",` lines.
const patchPath = join(root, "patch-plugins.py");
if (existsSync(patchPath)) {
const src = readFileSync(patchPath, "utf8");
const body = src.slice(src.indexOf("UI_TRANSLATIONS = {"));
const re = /^\s*"((?:[^"\\]|\\.)*)"\s*:\s*"((?:[^"\\]|\\.)*)"\s*,\s*$/gm;
let m;
while ((m = re.exec(body))) pairs.set(m[1], m[2]);
}
// Curated supplement, measured against the real served bundles. Merged last so
// it overrides anything the harvested sources got wrong.
const extraPath = join(root, "src", "dictionary.extra.json");
if (existsSync(extraPath)) {
const data = JSON.parse(readFileSync(extraPath, "utf8"));
for (const [zh, en] of Object.entries(data)) pairs.set(zh, en);
}
// A handful of upstream entries are Malay, not English. Emitting them would
// inject foreign words into an English UI, so they are replaced by name.
const NON_ENGLISH = new Map([
["当前", "Current"],
["本地", "Local"],
]);
const clean = {};
let dropped = 0;
for (const [zh, en] of pairs) {
// Guard the substitution contract: a key must be Chinese and must actually
// differ from its replacement, otherwise rewriting is a no-op with risk.
if (!/[\u4e00-\u9fa5]/.test(zh) || !en || zh === en) {
dropped++;
continue;
}
clean[zh] = NON_ENGLISH.get(zh) ?? en;
}
const sorted = Object.fromEntries(
Object.entries(clean).sort((a, b) => b[0].length - a[0].length || a[0].localeCompare(b[0])),
);
writeFileSync(join(root, "src", "dictionary.json"), JSON.stringify(sorted, null, 2) + "\n");
const lengths = Object.keys(sorted).map((k) => k.length);
console.log(
`dictionary: ${Object.keys(sorted).length} entries` +
` (dropped ${dropped}), key length ${Math.min(...lengths)}-${Math.max(...lengths)}`,
);