1 files changed, 60 insertions, 0 deletions
diff --git a/packages/pogen/src/po2ts.ts b/packages/pogen/src/po2ts.ts
new file mode 100644
index 000000000..d0f4ed34d
--- /dev/null
+++ b/packages/pogen/src/po2ts.ts
@@ -0,0 +1,60 @@
+/*
+ This file is part of GNU Taler
+ (C) 2020 Taler Systems S.A.
+
+ GNU Taler is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+/**
+ * Convert a <lang>.po file into a JavaScript / TypeScript expression.
+ */
+
+// @ts-ignore
+import * as po2json from "po2json";
+import * as fs from "fs";
+import * as path from "path";
+
+const files = fs
+  .readdirSync("./src/i18n")
+  .filter((x) => x.endsWith(".po"))
+  .map((x) => path.join("./src/i18n/", x));
+
+if (files.length === 0) {
+  console.error("no .po files found in src/i18n/");
+  process.exit(1);
+}
+
+console.log(files);
+
+const chunks: string[] = [];
+
+for (const filename of files) {
+  const m = filename.match(/([a-zA-Z0-9-_]+).po/);
+
+  if (!m) {
+    console.error("error: unexpected filename (expected <lang>.po)");
+    process.exit(1);
+  }
+
+  const lang = m[1];
+  const pojson = po2json.parseFileSync(filename, {
+    format: "jed1.x",
+    fuzzy: true,
+  });
+  const s =
+    "strings['" + lang + "'] = " + JSON.stringify(pojson, null, "  ") + ";\n\n";
+  chunks.push(s);
+}
+
+const tsContents = chunks.join("");
+
+fs.writeFileSync("src/i18n/strings.ts", tsContents);