From ead9163bfac3658e96e0c56bc2d6ec7b2080ff5f Mon Sep 17 00:00:00 2001
From: Gavin Morrow <gavinfmorrow@gmail.com>
Date: Sat, 20 Sep 2025 00:33:31 +0000
Subject: [PATCH] Add string decoder

---
 src/protobuf_decode_gleam.gleam | 10 ++++++++++
 1 file(s) changed, 10 insertion(s)(+), 0 deletion(s)(-)

diff --git a/src/protobuf_decode_gleam.gleam b/src/protobuf_decode_gleam.gleam
--- a/src/protobuf_decode_gleam.gleam
+++ b/src/protobuf_decode_gleam.gleam
@@ -140,6 +140,16 @@
   num |> decode.success
 }
 
+pub fn decode_string() -> Decoder(String) {
+  use bits <- decode.then(decode.bit_array)
+
+  let str = bit_array.to_string(bits)
+  case str {
+    Ok(str) -> decode.success(str)
+    Error(_) -> decode.failure("", "String")
+  }
+}
+
 fn bit_array_to_uint(bits: BitArray) -> Int {
   let size = bit_array.bit_size(bits)
   // Interpert the entire bit array as an unsigned int

--
tangled.sh