1 files changed, 7 insertions, 1 deletions
diff --git a/src/gleam_stdlib.js b/src/gleam_stdlib.js
index cfe26a2..b8feecf 100644
--- a/src/gleam_stdlib.js
+++ b/src/gleam_stdlib.js
@@ -476,8 +476,11 @@ function classify_dynamic(data) {
     return "List";
   } else if (Number.isInteger(data)) {
     return "Int";
+  } else if (typeof data === "number") {
+    return "Float";
   } else {
-    return typeof data;
+    let type = typeof data;
+    return type.charAt(0).toUpperCase() + type.slice(1);
   }
 }
 
@@ -498,3 +501,6 @@ export function decode_int(data) {
 export function decode_float(data) {
   return typeof data === "number" ? new Ok(data) : decoder_error("Float", data);
 }
+export function decode_bool(data) {
+  return typeof data === "boolean" ? new Ok(data) : decoder_error("Bool", data);
+}