Files
BaronSSO/baron-sso/tools/i18n-scanner/gen-flutter-i18n.js

97 lines
2.6 KiB
JavaScript

#!/usr/bin/env node
"use strict";
const fs = require("fs");
const path = require("path");
const { spawnSync } = require("child_process");
const ROOT = process.cwd();
const LOCALES_DIR = path.join(ROOT, "locales");
const KO_PATH = path.join(LOCALES_DIR, "ko.toml");
const EN_PATH = path.join(LOCALES_DIR, "en.toml");
const OUT_PATH = path.join(ROOT, "userfront", "lib", "i18n_data.dart");
function parseToml(filePath) {
if (!fs.existsSync(filePath)) return new Map();
const content = fs.readFileSync(filePath, "utf8");
const lines = content.split(/\r?\n/);
let section = [];
const map = new Map();
for (const rawLine of lines) {
const line = rawLine.trim();
if (!line || line.startsWith("#")) continue;
if (line.startsWith("[[") && line.endsWith("]]")) {
const name = line.slice(2, -2).trim();
section = name ? name.split(".").map((p) => p.trim()).filter(Boolean) : [];
continue;
}
if (line.startsWith("[") && line.endsWith("]")) {
const name = line.slice(1, -1).trim();
section = name ? name.split(".").map((p) => p.trim()).filter(Boolean) : [];
continue;
}
const eqIndex = line.indexOf("=");
if (eqIndex === -1) continue;
const key = line.slice(0, eqIndex).trim();
const valueRaw = line.slice(eqIndex + 1).trim();
if (!key) continue;
let value = "";
if (valueRaw.startsWith('"')) {
try {
value = JSON.parse(valueRaw);
} catch {
value = valueRaw.slice(1, -1);
}
} else if (valueRaw.startsWith("'") && valueRaw.endsWith("'")) {
value = valueRaw.slice(1, -1);
} else {
value = valueRaw;
}
const fullKey = [...section, key].join(".");
map.set(fullKey, value);
}
return map;
}
function dartStringLiteral(value) {
return JSON.stringify(value).replace(/\$/g, "\\$");
}
function renderDartMap(name, map) {
const keys = Array.from(map.keys()).sort();
const lines = [];
lines.push(`const Map<String, String> ${name} = {`);
for (const key of keys) {
const value = map.get(key) ?? "";
lines.push(` ${dartStringLiteral(key)}: ${dartStringLiteral(value)},`);
}
lines.push("};");
return lines.join("\n");
}
const koMap = parseToml(KO_PATH);
const enMap = parseToml(EN_PATH);
const output = [
"// locales/*.toml에서 생성됨",
renderDartMap("koStrings", koMap),
"",
renderDartMap("enStrings", enMap),
"",
].join("\n");
fs.writeFileSync(OUT_PATH, output, "utf8");
const formatResult = spawnSync("dart", ["format", OUT_PATH], {
cwd: ROOT,
stdio: "inherit",
});
if (formatResult.status !== 0) {
process.exit(formatResult.status ?? 1);
}