chore(CLI): not use the formatted string for return values (#29)

* chore(CLI): not use the formatted string for return values

* fmt

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "view-function"
 license = "Apache-2.0"
-version = "0.1.0"
+version = "0.4.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

app/client/src/views/HomeView.vue

@@ -215,7 +215,7 @@ export default defineComponent({
             this.result = JSON.stringify(result.details, null, 2);
           } else {
             this.error = '';
-            this.result = JSON.stringify(result.details, null, 2);
+            this.result = result.details.return_values.join('\n');
           }
           this.isShow = true;
         });

src/main.rs

@@ -190,7 +190,7 @@ fn exec_func_internal(
     function: &IdentStr,
     type_args: Vec<TypeTag>,
     args: Vec<Vec<u8>>,
-) -> Option<Vec<String>> {
+) -> Option<Vec<MoveValue>> {
     let natives = natives::aptos_natives(
         NativeGasParameters::zeros(),
         AbstractValueSizeGasParameters::zeros(),
@@ -227,16 +227,16 @@ fn exec_func_internal(
     );
     match res {
         Ok(success_result) => {
-            let pretty_print_values: Vec<String> = success_result
+            let move_values: Vec<MoveValue> = success_result
                 .return_values
                 .clone()
                 .into_iter()
                 .map(|v| {
                     let deserialized_value = MoveValue::simple_deserialize(&*v.0, &v.1).unwrap();
-                    format!("{}", deserialized_value)
+                    deserialized_value
                 })
                 .collect();
-            return Some(pretty_print_values);
+            return Some(move_values);
         }
         Err(err) => {
             panic!("Error while executing the function! {}", err.to_string())
@@ -279,7 +279,7 @@ mod tests {
     #[cfg(test)]
     #[ctor::ctor]
     fn init() {
-        SimpleLogger::init(LevelFilter::Info, Config::default()).unwrap();
+        SimpleLogger::init(LevelFilter::Debug, Config::default()).unwrap();
     }
 
     #[test]

src/types.rs

@@ -1,11 +1,12 @@
 use clap::{command, Parser, ValueEnum};
+use move_core_types::value::MoveValue;
 use serde::{Deserialize, Serialize};
 use std::fmt::{Display, Formatter};
 
-#[derive(Serialize, Deserialize, Debug)]
+#[derive(Serialize, Debug)]
 pub struct ExecutionResult {
     pub(crate) log_path: String,
-    pub(crate) return_values: Vec<String>,
+    pub(crate) return_values: Vec<MoveValue>,
 }
 
 #[derive(ValueEnum, Deserialize, Eq, PartialEq, Hash, Clone, Copy, Debug)]