Resetup webassembly on the cool way

1 files changed, 16 insertions, 0 deletions

diff --git a/WebInterface/wasm/asm-paint/src/lib.rs b/WebInterface/wasm/asm-paint/src/lib.rs
new file mode 100644
index 0000000..52ddc8f
--- /dev/null
+++ b/WebInterface/wasm/asm-paint/src/lib.rs
@@ -0,0 +1,16 @@
+use wasm_bindgen::prelude::*;
+
+macro_rules! console_log {
+    ($($t:tt)*) => (log(&format_args!($($t)*).to_string()))
+}
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(js_namespace = console)]
+    fn log(s: &str);
+}
+
+#[wasm_bindgen(start)]
+pub fn entry() {
+    console_log!("hello {} wasm", 42);
+}