@lingui/cli/dist/api/catalog/getCatalogDependentFiles.js

Lingui CLI to extract messages, compile catalogs, and manage translation workflows

import { getFallbackListForLocale } from "./getFallbackListForLocale.js";
import fs from "node:fs/promises";
import path from "node:path";
import * as process from "process";
const fileExists = async (path) => !!(await fs.stat(path).catch(() => false));
/**
 * Return all files catalog implicitly depends on.
 */
export async function getCatalogDependentFiles(catalog, locale) {
    const files = new Set([catalog.templateFile]);
    getFallbackListForLocale(catalog.config.fallbackLocales, locale).forEach((locale) => {
        files.add(catalog.getFilename(locale));
    });
    if (catalog.config.sourceLocale && locale !== catalog.config.sourceLocale) {
        files.add(catalog.getFilename(catalog.config.sourceLocale));
    }
    const out = [];
    for (let file of files) {
        file = path.isAbsolute(file) ? file : path.join(process.cwd(), file);
        if (await fileExists(file)) {
            out.push(file);
        }
    }
    return out;
}