feat: allow pretty print (#25)

.gitattributes

@@ -1,2 +1,2 @@
 *.html linguist-detectable=false
-*.js text eol=lf linguist-detectable=false
+*.js linguist-detectable=false

crates/tauri-plugin-pinia/src/lib.rs

@@ -46,6 +46,7 @@ use std::collections::HashSet;
 #[derive(Default)]
 pub struct Builder {
   path: Option<PathBuf>,
+  pretty: bool,
   sync_denylist: HashSet<String>,
 
   #[cfg(feature = "unstable-async")]
@@ -65,6 +66,13 @@ impl Builder {
     self
   }
 
+  /// Sets whether the store files should be pretty printed.
+  #[must_use]
+  pub fn pretty(mut self, yes: bool) -> Self {
+    self.pretty = yes;
+    self
+  }
+
   /// Sets a list of stores that should not be synchronized across windows.
   #[must_use]
   pub fn sync_denylist(mut self, denylist: &[&str]) -> Self {

crates/tauri-store-macros/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "tauri-store-macros"
 description = "Persistent stores for Tauri"
-version = "0.1.0"
+version = "0.1.1"
 documentation = "https://docs.rs/tauri-store"
 homepage = "https://tb.dev.br/tauri-store"
 repository = "https://github.com/ferreira-tb/tauri-store"

crates/tauri-store/Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "tauri-store"
 description = "Persistent stores for Tauri"
-version = "0.1.0"
+version = "0.1.1"
 documentation = "https://docs.rs/tauri-store"
 homepage = "https://tb.dev.br/tauri-store"
 repository = "https://github.com/ferreira-tb/tauri-store"

crates/tauri-store/src/collection.rs

@@ -29,13 +29,15 @@ pub(crate) static RESOURCE_ID: OnceLock<ResourceId> = OnceLock::new();
 pub struct StoreCollection<R: Runtime> {
   pub(crate) app: AppHandle<R>,
   pub(crate) path: PathBuf,
-  pub(crate) sync_denylist: StdMutex<HashSet<String>>,
 
   #[cfg(not(feature = "unstable-async"))]
   pub(crate) stores: StdMutex<HashMap<String, Store<R>>>,
   #[cfg(feature = "unstable-async")]
   pub(crate) stores: TokioMutex<HashMap<String, Store<R>>>,
 
+  pub(crate) pretty: bool,
+  pub(crate) sync_denylist: StdMutex<HashSet<String>>,
+
   #[cfg(feature = "unstable-async")]
   pub(crate) autosave: StdMutex<Option<AbortHandle>>,
 }
@@ -387,12 +389,13 @@ impl<R: Runtime> Drop for StoreCollection<R> {
 #[derive(Debug, Default)]
 pub struct StoreCollectionBuilder {
   path: Option<PathBuf>,
+  pretty: bool,
   sync_denylist: Option<HashSet<String>>,
 }
 
 impl StoreCollectionBuilder {
   pub fn new() -> Self {
-    Self { path: None, sync_denylist: None }
+    Self::default()
   }
 
   #[must_use]
@@ -401,6 +404,12 @@ impl StoreCollectionBuilder {
     self
   }
 
+  #[must_use]
+  pub fn pretty(mut self, yes: bool) -> Self {
+    self.pretty = yes;
+    self
+  }
+
   #[must_use]
   pub fn sync_denylist(mut self, sync_denylist: HashSet<String>) -> Self {
     self.sync_denylist = Some(sync_denylist);
@@ -421,6 +430,7 @@ impl StoreCollectionBuilder {
     let collection = Arc::new(StoreCollection::<R> {
       app: app.clone(),
       path,
+      pretty: self.pretty,
       sync_denylist: StdMutex::new(sync_denylist),
 
       #[cfg(not(feature = "unstable-async"))]

crates/tauri-store/src/store.rs

@@ -3,6 +3,7 @@ use crate::event::{Payload, STORE_UPDATED_EVENT};
 use crate::io_err;
 use crate::manager::ManagerExt;
 use serde::de::DeserializeOwned;
+use serde::Serialize;
 use serde_json::Value as Json;
 use std::path::PathBuf;
 use std::{fmt, io};
@@ -44,7 +45,7 @@ impl<R: Runtime> Store<R> {
     let collection = self.app.store_collection();
     fs::create_dir_all(collection.path())?;
 
-    let bytes = serde_json::to_vec(&self.state)?;
+    let bytes = to_bytes(&self.state, collection.pretty)?;
     let mut file = File::create(self.path())?;
     file.write_all(&bytes)?;
 
@@ -60,9 +61,8 @@ impl<R: Runtime> Store<R> {
     let collection = self.app.store_collection();
     fs::create_dir_all(collection.path()).await?;
 
-    let path = store_path(&self.app, &self.id);
-    let bytes = serde_json::to_vec(&self.state)?;
-    let mut file = File::create(path).await?;
+    let bytes = to_bytes(&self.state, collection.pretty)?;
+    let mut file = File::create(self.path()).await?;
     file.write_all(&bytes).await?;
 
     Ok(())
@@ -201,3 +201,14 @@ fn store_path<R: Runtime>(app: &AppHandle<R>, id: &str) -> PathBuf {
     .path()
     .join(format!("{id}.json"))
 }
+
+fn to_bytes<T>(value: &T, pretty: bool) -> Result<Vec<u8>>
+where
+  T: ?Sized + Serialize,
+{
+  if pretty {
+    serde_json::to_vec_pretty(value).map_err(Into::into)
+  } else {
+    serde_json::to_vec(value).map_err(Into::into)
+  }
+}

examples/pinia/package.json

@@ -1,6 +1,6 @@
 {
   "name": "example-pinia",
-  "version": "0.6.0",
+  "version": "0.6.1",
   "type": "module",
   "packageManager": "[email protected]",
   "private": true,
@@ -18,4 +18,4 @@
     "tauri-plugin-pinia": "workspace:*",
     "vue": "^3.5.9"
   }
-}
+}

examples/pinia/src-tauri/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "example-pinia"
-version = "0.6.0"
+version = "0.6.1"
 publish = false
 
 [package.edition]

examples/pinia/src-tauri/tauri.conf.json

@@ -1,6 +1,6 @@
 {
   "productName": "example-pinia",
-  "version": "0.6.0",
+  "version": "0.6.1",
   "identifier": "tsukilabs.example.pinia",
   "build": {
     "beforeDevCommand": "pnpm run -F example-pinia vite:dev",
@@ -31,4 +31,4 @@
       "icons/icon.ico"
     ]
   }
-}
+}

package.json

@@ -1,6 +1,6 @@
 {
   "name": "monorepo",
-  "version": "0.6.0",
+  "version": "0.6.1",
   "type": "module",
   "private": true,
   "packageManager": "[email protected]",
@@ -34,4 +34,4 @@
     "vite-plugin-dts": "^4.2.2",
     "vue-tsc": "^2.1.6"
   }
-}
+}