Fixed zeroes being trimmed for non-rug numbers

Cargo.lock

@@ -127,7 +127,7 @@ dependencies = [
 
 [[package]]
 name = "kalk"
-version = "1.4.3"
+version = "1.4.4"
 dependencies = [
  "lazy_static",
  "regex",

kalk/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "kalk"
-version = "1.4.3"
+version = "1.4.4"
 authors = ["PaddiM8"]
 edition = "2018"
 readme = "README.md"

kalk/src/kalk_num/regular.rs

@@ -51,11 +51,15 @@ impl KalkNum {
 
     #[wasm_bindgen(js_name = toString)]
     pub fn to_string(&self) -> String {
-        self.value
-            .to_string()
-            .trim_end_matches('0')
-            .trim_end_matches('.')
-            .to_string()
+        let string_value = self.value.to_string();
+        if string_value.contains(".") {
+            string_value
+                .trim_end_matches('0')
+                .trim_end_matches('.')
+                .to_string()
+        } else {
+            string_value
+        }
     }
 
     #[wasm_bindgen(js_name = toStringBig)]