From b4a7dc11ce98b3131991f97f9b9493c35479fc7b Mon Sep 17 00:00:00 2001
From: Suhas Thalanki <suhastvs@gmail.com>
Date: Wed, 18 Sep 2024 22:18:34 -0400
Subject: [PATCH] added method that gives current length of the module in bytes

---
 crates/wasm-encoder/src/core.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/crates/wasm-encoder/src/core.rs b/crates/wasm-encoder/src/core.rs
index feccfdefc1..c60f042de5 100644
--- a/crates/wasm-encoder/src/core.rs
+++ b/crates/wasm-encoder/src/core.rs
@@ -154,6 +154,11 @@ impl Module {
         &self.bytes
     }
 
+    /// Give the current size of the module in bytes.
+    pub fn len(&self) -> usize {
+        self.bytes.len()
+    }
+
     /// Finish writing this Wasm module and extract ownership of the encoded
     /// bytes.
     pub fn finish(self) -> Vec<u8> {