Make app packageable

1 files changed, 14 insertions, 0 deletions

diff --git a/library/client/lib/i18n.ts b/library/client/lib/i18n.ts
new file mode 100644
index 0000000..3716367
--- /dev/null
+++ b/library/client/lib/i18n.ts
@@ -0,0 +1,14 @@
+export function unit(
+  n: number, 
+  singular: string, 
+  plural: string, 
+  f: (n: number, unit: string) => string = format
+): string {
+  return n > 1
+    ? f(n, plural)
+    : f(n, singular)
+}
+
+function format(n: number, unit: string): string {
+  return `${n} ${unit}`
+}