ci: Added code style check (#29)

Co-authored-by: FroVolod <frol_off@meta.ua>

.github/workflows/code_style.yml

@@ -0,0 +1,28 @@
+name: Code Style
+on:
+  pull_request:
+
+jobs:
+  codestyle:
+    name: Code Style (fmt + clippy)
+    runs-on: ubuntu-20.04
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+    - name: Install Rust
+      uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+        override: true
+        profile: minimal
+        components: rustfmt
+    - name: Check formatting
+      run: |
+        cargo fmt --all -- --check
+    - name: Install libudev-dev
+      run: |
+        sudo apt-get update
+        sudo apt-get install --assume-yes libudev-dev
+    - name: Check lints (cargo clippy)
+      run: cargo clippy -- -D warnings
+

interactive-clap-derive/src/derives/interactive_clap/methods/skip_interactive_input.rs

@@ -4,7 +4,6 @@ use syn;
 
 use crate::LONG_VEC_MUTLIPLE_OPT;
 
-
 pub fn is_skip_interactive_input(field: &syn::Field) -> bool {
     field
         .attrs

interactive-clap-derive/src/derives/interactive_clap/mod.rs

@@ -428,12 +428,12 @@ fn for_cli_field(
         quote!()
     } else {
         let ty = &field.ty;
-        if field.attrs.iter().any(|attr| 
+        if field.attrs.iter().any(|attr|
             attr.path.is_ident("interactive_clap") &&
             attr.tokens.clone().into_iter().any(
                 |attr_token|
                 matches!(
-                    attr_token, 
+                    attr_token,
                     proc_macro2::TokenTree::Group(group) if group.stream().to_string() == LONG_VEC_MUTLIPLE_OPT
                 )
             )

interactive-clap-derive/src/tests/test_simple_struct.rs

@@ -56,7 +56,6 @@ fn test_vec_multiple_opt() {
 
     let interactive_clap_codegen = crate::derives::interactive_clap::impl_interactive_clap(&input);
     insta::assert_snapshot!(pretty_codegen(&interactive_clap_codegen));
-
 }
 
 #[test]
@@ -73,7 +72,7 @@ fn test_vec_multiple_opt_to_cli_args() {
 }
 
 #[test]
-// testing correct panic msg isn't really very compatible with 
+// testing correct panic msg isn't really very compatible with
 // `proc-macro-error` crate
 #[should_panic]
 fn test_vec_multiple_opt_err() {
@@ -86,5 +85,4 @@ fn test_vec_multiple_opt_err() {
 
     let interactive_clap_codegen = crate::derives::interactive_clap::impl_interactive_clap(&input);
     insta::assert_snapshot!(pretty_codegen(&interactive_clap_codegen));
-
 }