refactor(codegen): move options to its own file (#7053)

crates/oxc_codegen/src/lib.rs

@@ -10,9 +10,10 @@ mod comment;
 mod context;
 mod gen;
 mod operator;
+mod options;
 mod sourcemap_builder;
 
-use std::{borrow::Cow, path::PathBuf};
+use std::borrow::Cow;
 
 use oxc_ast::ast::{
     BindingIdentifier, BlockStatement, Expression, IdentifierReference, Program, Statement,
@@ -32,62 +33,12 @@ use crate::{
 pub use crate::{
     context::Context,
     gen::{Gen, GenExpr},
+    options::CodegenOptions,
 };
 
 /// Code generator without whitespace removal.
 pub type CodeGenerator<'a> = Codegen<'a>;
 
-/// Options for [`Codegen`].
-#[derive(Debug, Clone)]
-pub struct CodegenOptions {
-    /// Use single quotes instead of double quotes.
-    ///
-    /// Default is `false`.
-    pub single_quote: bool,
-
-    /// Remove whitespace.
-    ///
-    /// Default is `false`.
-    pub minify: bool,
-
-    /// Print comments?
-    ///
-    /// Default is `true`.
-    pub comments: bool,
-
-    /// Print annotation comments, e.g. `/* #__PURE__ */` and `/* #__NO_SIDE_EFFECTS__ */`.
-    ///
-    /// Only takes into effect when `comments` is false.
-    ///
-    /// Default is `false`.
-    pub annotation_comments: bool,
-
-    /// Override the source map path. This affects the `sourceMappingURL`
-    /// comment at the end of the generated code.
-    ///
-    /// By default, the source map path is the same as the input source code
-    /// (with a `.map` extension).
-    pub source_map_path: Option<PathBuf>,
-}
-
-impl Default for CodegenOptions {
-    fn default() -> Self {
-        Self {
-            single_quote: false,
-            minify: false,
-            comments: true,
-            annotation_comments: false,
-            source_map_path: None,
-        }
-    }
-}
-
-impl CodegenOptions {
-    fn print_annotation_comments(&self) -> bool {
-        !self.minify && (self.comments || self.annotation_comments)
-    }
-}
-
 /// Output from [`Codegen::build`]
 pub struct CodegenReturn {
     /// The generated source code.

crates/oxc_codegen/src/options.rs

@@ -0,0 +1,52 @@
+use std::path::PathBuf;
+
+/// Codegen Options.
+#[derive(Debug, Clone)]
+pub struct CodegenOptions {
+    /// Use single quotes instead of double quotes.
+    ///
+    /// Default is `false`.
+    pub single_quote: bool,
+
+    /// Remove whitespace.
+    ///
+    /// Default is `false`.
+    pub minify: bool,
+
+    /// Print comments?
+    ///
+    /// Default is `true`.
+    pub comments: bool,
+
+    /// Print annotation comments, e.g. `/* #__PURE__ */` and `/* #__NO_SIDE_EFFECTS__ */`.
+    ///
+    /// Only takes into effect when `comments` is false.
+    ///
+    /// Default is `false`.
+    pub annotation_comments: bool,
+
+    /// Override the source map path. This affects the `sourceMappingURL`
+    /// comment at the end of the generated code.
+    ///
+    /// By default, the source map path is the same as the input source code
+    /// (with a `.map` extension).
+    pub source_map_path: Option<PathBuf>,
+}
+
+impl Default for CodegenOptions {
+    fn default() -> Self {
+        Self {
+            single_quote: false,
+            minify: false,
+            comments: true,
+            annotation_comments: false,
+            source_map_path: None,
+        }
+    }
+}
+
+impl CodegenOptions {
+    pub(crate) fn print_annotation_comments(&self) -> bool {
+        !self.minify && (self.comments || self.annotation_comments)
+    }
+}