style: improve code formatting and organization

loco-gen/src/lib.rs

@@ -6,14 +6,15 @@ pub use rrgen::{GenResult, RRgen};
 use serde::{Deserialize, Serialize};
 use serde_json::{json, Value};
 mod controller;
-use colored::Colorize;
 use std::{
     collections::HashMap,
     fs,
     path::{Path, PathBuf},
     sync::OnceLock,
 };
 
+use colored::Colorize;
+
 #[cfg(feature = "with-db")]
 mod infer;
 #[cfg(feature = "with-db")]
@@ -34,7 +35,6 @@ pub struct GenerateResults {
 }
 const DEPLOYMENT_SHUTTLE_RUNTIME_VERSION: &str = "0.51.0";
 
-
 #[derive(thiserror::Error, Debug)]
 pub enum Error {
     #[error("{0}")]
@@ -240,8 +240,8 @@ pub enum DeploymentKind {
         is_client_side_rendering: bool,
         postgres: bool,
         sqlite: bool,
-        background_queue: bool
-    }
+        background_queue: bool,
+    },
 }
 
 #[derive(Debug)]
@@ -395,7 +395,7 @@ pub fn generate(rrgen: &RRgen, component: Component, appinfo: &AppInfo) -> Resul
                 is_client_side_rendering,
                 postgres,
                 sqlite,
-                background_queue
+                background_queue,
             } => {
                 let vars = json!({
                      "pkg_name": appinfo.app_name,

loco-gen/src/model.rs

@@ -65,11 +65,12 @@ pub fn get_columns_and_references(
                         let array_kind = match params.as_slice() {
                             [array_kind] => Ok(array_kind),
                             _ => Err(Error::Message(format!(
-                                    "type: `{ftype}` requires exactly {arity} parameter{}, but {} were given (`{}`).",
-                                    if arity == 1 { "" } else { "s" },
-                                    params.len(),
-                                    params.join(",")
-                                ))),
+                                "type: `{ftype}` requires exactly {arity} parameter{}, but {} \
+                                 were given (`{}`).",
+                                if arity == 1 { "" } else { "s" },
+                                params.len(),
+                                params.join(",")
+                            ))),
                         }?;
 
                         format!(

loco-gen/src/tera_ext.rs

@@ -9,7 +9,8 @@ pub fn new() -> Tera {
     tera
 }
 
-const DEFAULT_INPUT_CLASS: &str = "flex h-9 w-full rounded-md border border-input bg-transparent px-3 py-1 text-base shadow-sm md:text-sm";
+const DEFAULT_INPUT_CLASS: &str = "flex h-9 w-full rounded-md border border-input bg-transparent \
+                                   px-3 py-1 text-base shadow-sm md:text-sm";
 struct FormField;
 
 impl tera::Function for FormField {
@@ -322,10 +323,10 @@ fn input_description<S: AsRef<str>>(description: S) -> String {
 
 #[cfg(test)]
 pub mod tests {
-    use super::*;
+    use insta::assert_snapshot;
 
+    use super::*;
     use crate::get_mappings;
-    use insta::assert_snapshot;
 
     #[test]
     fn can_render_form_field() {

loco-gen/tests/db.rs

@@ -1,9 +1,10 @@
+use std::{collections::HashMap, env::current_dir, fs::read_to_string};
+
 use duct::cmd;
 use insta::assert_snapshot;
 use loco_gen::get_mappings;
 use rstest::rstest;
 use serial_test::serial;
-use std::{collections::HashMap, env::current_dir, fs::read_to_string};
 
 #[rstest]
 #[serial]

loco-gen/tests/templates/deployment.rs

@@ -41,7 +41,7 @@ fn can_generate_docker(
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),
@@ -93,7 +93,7 @@ fn can_generate_nginx() {
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),
@@ -151,7 +151,7 @@ playground = "run --example playground"
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),
@@ -210,7 +210,7 @@ fn can_generate_kamal_sqlite_without_background_queue() {
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),
@@ -290,7 +290,7 @@ fn can_generate_kamal_sqlite_with_background_queue() {
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),
@@ -368,7 +368,7 @@ fn can_generate_kamal_postgres_without_background_queue() {
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),
@@ -446,7 +446,7 @@ fn can_generate_kamal_postgres_with_background_queue() {
             app_name: "tester".to_string(),
         },
     )
-        .expect("Generation failed");
+    .expect("Generation failed");
 
     assert_eq!(
         collect_messages(&gen_result),

src/controller/views/engines.rs

@@ -1,8 +1,9 @@
 use std::path::{Path, PathBuf};
 
+use serde::Serialize;
+
 use super::tera_builtins;
 use crate::{controller::views::ViewRenderer, Error, Result};
-use serde::Serialize;
 
 pub static DEFAULT_ASSET_FOLDER: &str = "assets";
 

src/schema.rs

@@ -82,7 +82,8 @@ pub enum ColType {
     Unsigned,
     UnsignedNull,
     UnsignedUniq,
-    // Tiny fields are not supported due to differences in data types between PostgreSQL and SQLite:
+    // Tiny fields are not supported due to differences in data types between PostgreSQL and
+    // SQLite:
     //  * Postgres: i16
     //  * Sqlite: i8
     // TinyUnsigned,
@@ -94,7 +95,8 @@ pub enum ColType {
     BigUnsigned,
     BigUnsignedNull,
     BigUnsignedUniq,
-    // Tiny fields are not supported due to differences in data types between PostgreSQL and SQLite:
+    // Tiny fields are not supported due to differences in data types between PostgreSQL and
+    // SQLite:
     //  * Postgres: i16
     //  * Sqlite: i8
     // TinyInteger,
@@ -120,7 +122,8 @@ pub enum ColType {
     DoubleUniq,
     Boolean,
     BooleanNull,
-    // Timestamp fields are not supported due to differences in data types between PostgreSQL and SQLite:
+    // Timestamp fields are not supported due to differences in data types between PostgreSQL and
+    // SQLite:
     //  * Postgres: DateTime
     //  * Sqlite: DateTimeUtc
     // Timestamp,