typed Syntax and improved formatting

src/engine/engine.rs

@@ -1,6 +1,9 @@
 use std::sync::Arc;
 
-use pulse_wire::general::Position;
+use pulse_wire::{
+    general::Position,
+    units::{Symbol, USD},
+};
 use tokio::{sync::Mutex, task::JoinHandle};
 
 use crate::{
@@ -91,14 +94,14 @@ impl Engine {
                                         .asset_positions
                                         .into_iter()
                                         .map(|position| Position {
-                                            symbol: position.position.coin,
+                                            symbol: Symbol(position.position.coin),
                                             size: position.position.szi.as_f64(),
-                                            entry_price: position
+                                            entry_price: USD(position
                                                 .position
                                                 .entry_px
                                                 .map(|px| px.as_f64())
-                                                .unwrap_or(0.0),
-                                            profit: position.position.unrealized_pnl.as_f64(),
+                                                .unwrap_or(0.0)),
+                                            profit: USD(position.position.unrealized_pnl.as_f64()),
                                         })
                                         .collect(),
                                 ),

src/engine/fetch.rs

@@ -1,6 +1,9 @@
 use std::collections::HashMap;
 
-use pulse_wire::terminal::MarketItem;
+use pulse_wire::{
+    terminal::MarketItem,
+    units::{Symbol, USD},
+};
 use serde_json::Value;
 
 fn number(value: &Value, field: &str) -> Result<f64, String> {
@@ -64,10 +67,10 @@ pub async fn fetch_watch_list(
         by_symbol.insert(
             symbol,
             MarketItem {
-                symbol: symbol.to_owned(),
-                price,
+                symbol: Symbol(symbol.to_owned()),
+                price: USD(price),
+                volume_24h: USD(volume_24h),
                 trend: ((price / previous_day_price) - 1.0) * 100.0,
-                volume_24h,
             },
         );
     }