From 3b0273fc6132b0ecb061fda4058a80e26f52985f Mon Sep 17 00:00:00 2001
From: Amaan Qureshi <contact@amaanq.com>
Date: Wed, 3 Sep 2025 02:46:11 -0400
Subject: [PATCH] build: bump emscripten to 4.0.12

---
 crates/loader/emscripten-version         | 2 +-
 crates/xtask/src/build_wasm.rs           | 3 ++-
 lib/binding_web/lib/web-tree-sitter.d.ts | 1 +
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/crates/loader/emscripten-version b/crates/loader/emscripten-version
index a2cec7af..4c05e4ef 100644
--- a/crates/loader/emscripten-version
+++ b/crates/loader/emscripten-version
@@ -1 +1 @@
-4.0.8
+4.0.12
diff --git a/crates/xtask/src/build_wasm.rs b/crates/xtask/src/build_wasm.rs
index 4ad35e4b..d42eae6f 100644
--- a/crates/xtask/src/build_wasm.rs
+++ b/crates/xtask/src/build_wasm.rs
@@ -27,7 +27,7 @@ enum EmccSource {
     Podman,
 }
 
-const EXPORTED_RUNTIME_METHODS: [&str; 19] = [
+const EXPORTED_RUNTIME_METHODS: [&str; 20] = [
     "AsciiToString",
     "stringToUTF8",
     "UTF8ToString",
@@ -47,6 +47,7 @@ const EXPORTED_RUNTIME_METHODS: [&str; 19] = [
     "HEAPU32",
     "HEAP64",
     "HEAPU64",
+    "LE_HEAP_STORE_I64",
 ];
 
 pub fn run_wasm(args: &BuildWasm) -> Result<()> {
diff --git a/lib/binding_web/lib/web-tree-sitter.d.ts b/lib/binding_web/lib/web-tree-sitter.d.ts
index 1e592e6d..852f0041 100644
--- a/lib/binding_web/lib/web-tree-sitter.d.ts
+++ b/lib/binding_web/lib/web-tree-sitter.d.ts
@@ -46,6 +46,7 @@ declare namespace RuntimeExports {
     let HEAPU32: Uint32Array;
     let HEAP64: BigInt64Array;
     let HEAPU64: BigUint64Array;
+    function LE_HEAP_STORE_I64(byteOffset: any, value: any): any;
 }
 interface WasmModule {
   _malloc(_0: number): number;