feat: remove unnecessary mut

Cargo.toml

@@ -6,6 +6,7 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 [dependencies]
 leptos = { version = "0.5.4", features = ["csr"] }
+leptos_devtools = { git = "https://github.com/luoxiaozero/leptos-devtools" }
 serde = { version = "1.0.192", features = ["derive"] }
 serde-wasm-bindgen = "0.6.1"
 wasm-bindgen = { version ="0.2.88", features = ["serde-serialize"] }

src/db_connector.rs

@@ -5,7 +5,7 @@ use crate::store::{db::DBStore, query::QueryState};
 pub fn db_connector() -> impl IntoView {
   let db = use_context::<DBStore>().unwrap();
   let connect = create_action(move |db: &DBStore| {
-    let mut db_clone = *db;
+    let db_clone = *db;
     async move {
       db_clone.connect().await;
     }

src/main.rs

@@ -13,6 +13,7 @@ use app::*;
 use leptos::*;
 
 fn main() {
-    mount_to_body(app)
+  leptos_devtools::devtools();
+  mount_to_body(app)
 }
 

src/sidebar.rs

@@ -7,9 +7,9 @@ use crate::{
 use leptos::{html::*, *};
 
 pub fn sidebar() -> impl IntoView {
-  let mut db = use_context::<DBStore>().unwrap();
+  let db = use_context::<DBStore>().unwrap();
   let select_project_details = create_action(move |(db, project): &(DBStore, String)| {
-    let mut db_clone = *db;
+    let db_clone = *db;
     let project = project.clone();
     async move { db_clone.select_project_details(project).await }
   });

src/store/db.rs

@@ -43,7 +43,7 @@ impl DBStore {
     }
   }
 
-  pub fn reset(&mut self) {
+  pub fn reset(&self) {
     self.project.set(String::new());
     self.db_host.set(String::new());
     self.db_port.set(String::new());
@@ -62,7 +62,7 @@ impl DBStore {
     )
   }
 
-  pub async fn connect(&mut self) {
+  pub async fn connect(&self) {
     self.is_connecting.set(true);
     let args = serde_wasm_bindgen::to_value(&InvokePostgresConnectionArgs {
       project: self.project.get_untracked(),
@@ -79,7 +79,7 @@ impl DBStore {
     self.is_connecting.set(false);
   }
 
-  pub async fn select_tables(&mut self, schema: String) -> Result<Vec<(String, bool)>, ()> {
+  pub async fn select_tables(&self, schema: String) -> Result<Vec<(String, bool)>, ()> {
     if let Some(tables) = self.tables.get_untracked().get(&schema) {
       if !tables.is_empty() {
         return Ok(tables.clone());
@@ -103,7 +103,7 @@ impl DBStore {
     Ok(tables)
   }
 
-  pub async fn select_project_details(&mut self, project: String) -> Result<(), ()> {
+  pub async fn select_project_details(&self, project: String) -> Result<(), ()> {
     let args = serde_wasm_bindgen::to_value(&InvokePostgresConnectionArgs {
       project: project.clone(),
       key: String::new(),

src/tables.rs

@@ -2,7 +2,7 @@ use crate::store::{db::DBStore, editor::EditorState, query::QueryState};
 use leptos::{html::*, *};
 
 pub fn tables(schema: String) -> impl IntoView {
-  let mut db = use_context::<DBStore>().unwrap();
+  let db = use_context::<DBStore>().unwrap();
   let query_store = use_context::<QueryState>().unwrap();
   let tables = create_resource(
     || {},