1 files changed, 13 insertions, 0 deletions
diff --git a/src/lib/strings/handles.ts b/src/lib/strings/handles.ts
new file mode 100644
index 000000000..3409a0312
--- /dev/null
+++ b/src/lib/strings/handles.ts
@@ -0,0 +1,13 @@
+export function makeValidHandle(str: string): string {
+  if (str.length > 20) {
+    str = str.slice(0, 20)
+  }
+  str = str.toLowerCase()
+  return str.replace(/^[^a-z]+/g, '').replace(/[^a-z0-9-]/g, '')
+}
+
+export function createFullHandle(name: string, domain: string): string {
+  name = (name || '').replace(/[.]+$/, '')
+  domain = (domain || '').replace(/^[.]+/, '')
+  return `${name}.${domain}`
+}