feat: add footer intro outro

PengBoUESTC · Mar 21, 2024 · 20de8dc · 20de8dc
1 parent 71362a4
commit 20de8dc
Show file tree

Hide file tree

Showing 10 changed files with 30 additions and 4 deletions.
diff --git a/crates/rolldown/src/chunk/mod.rs b/crates/rolldown/src/chunk/mod.rs
@@ -159,6 +159,10 @@ impl Chunk {
     if let Some(banner) = &output_options.banner {
       concat_source.prepend_source(Box::new(RawSource::new(banner.to_string())))
     }
+    // add footer
+    if let Some(footer) = &output_options.footer {
+      concat_source.add_source(Box::new(RawSource::new(footer.to_string())))
+    }
     if let Some(exports) = self.render_exports(graph, output_options) {
       concat_source.add_source(Box::new(RawSource::new(exports)));
     }

diff --git a/crates/rolldown/src/options/normalized_output_options/mod.rs b/crates/rolldown/src/options/normalized_output_options/mod.rs
@@ -13,4 +13,7 @@ pub struct NormalizedOutputOptions {
   pub format: OutputFormat,
   pub sourcemap: SourceMapType,
   pub banner: Option<String>,
+  pub footer: Option<String>,
+  pub intro: Option<String>,
+  pub outro: Option<String>,
 }
diff --git a/crates/rolldown/src/options/output_options/mod.rs b/crates/rolldown/src/options/output_options/mod.rs
@@ -39,6 +39,9 @@ pub struct OutputOptions {
   pub format: Option<OutputFormat>,
   pub sourcemap: Option<SourceMapType>,
   pub banner: Option<String>,
+  pub footer: Option<String>,
+  pub intro: Option<String>,
+  pub outro: Option<String>,
 }
 
 // impl Default for OutputOptions {

diff --git a/crates/rolldown/src/utils/normalize_options.rs b/crates/rolldown/src/utils/normalize_options.rs
@@ -80,6 +80,9 @@ pub fn normalize_options(
       .into(),
     dir: "dist".to_string(),
     banner: raw_output.banner,
+    footer: raw_output.footer,
+    intro: raw_output.intro,
+    outro: raw_output.outro,
     format: raw_output.format.unwrap_or(crate::OutputFormat::Esm),
     sourcemap: raw_output.sourcemap.unwrap_or(SourceMapType::Hidden),
   };

diff --git a/crates/rolldown_binding/src/options/binding_output_options/mod.rs b/crates/rolldown_binding/src/options/binding_output_options/mod.rs
@@ -26,6 +26,7 @@ pub struct BindingOutputOptions {
   // extend: boolean;
   // externalLiveBindings: boolean;
   // footer: () => string | Promise<string>;
+  pub footer: Option<String>,
   #[napi(ts_type = "'es' | 'cjs'")]
   pub format: Option<String>,
   // freeze: boolean;
@@ -36,12 +37,14 @@ pub struct BindingOutputOptions {
   // inlineDynamicImports: boolean;
   // interop: GetInterop;
   // intro: () => string | Promise<string>;
+  pub intro: Option<String>,
   // manualChunks: ManualChunksOption;
   // minifyInternalExports: boolean;
   // name: string | undefined;
   // namespaceToStringTag: boolean;
   // noConflict: boolean;
   // outro: () => string | Promise<string>;
+  pub outro: Option<String>,
   // paths: OptionsPaths;
   pub plugins: Vec<PluginOptions>,
   // preferConst: boolean;

diff --git a/crates/rolldown_binding/src/utils/normalize_binding_options.rs b/crates/rolldown_binding/src/utils/normalize_binding_options.rs
@@ -49,6 +49,9 @@ pub fn normalize_binding_options(
     dir: output_options.dir,
     sourcemap: output_options.sourcemap.map(Into::into),
     banner: output_options.banner,
+    footer: output_options.footer,
+    intro: output_options.intro,
+    outro: output_options.outro,
     ..Default::default()
   };
 

diff --git a/packages/rolldown/src/binding.d.ts b/packages/rolldown/src/binding.d.ts
@@ -56,7 +56,10 @@ export interface BindingOutputOptions {
   banner?: string
   dir?: string
   exports?: 'default' | 'named' | 'none' | 'auto'
+  footer?: string
   format?: 'es' | 'cjs'
+  intro?: string
+  outro?: string
   plugins: Array<PluginOptions>
   sourcemap?: 'file' | 'inline' | 'hidden'
 }

diff --git a/packages/rolldown/src/options/output-options.ts b/packages/rolldown/src/options/output-options.ts
@@ -8,6 +8,9 @@ export interface OutputOptions {
   exports?: RollupOutputOptions['exports']
   sourcemap?: RollupOutputOptions['sourcemap']
   banner?: string
+  footer?: string
+  intro?: string
+  outro?: string
 }
 
 function normalizeFormat(
@@ -43,13 +46,16 @@ function normalizeSourcemap(
 export function normalizeOutputOptions(
   opts: OutputOptions,
 ): BindingOutputOptions {
-  const { dir, format, exports, sourcemap, banner } = opts
+  const { dir, format, exports, sourcemap, banner, footer, intro, outro } = opts
   return {
     dir: dir,
     format: normalizeFormat(format),
     exports,
     sourcemap: normalizeSourcemap(sourcemap),
     plugins: [],
     banner,
+    footer,
+    intro,
+    outro,
   }
 }
diff --git a/packages/rolldown/test/cases/output/banner/config.ts b/packages/rolldown/test/cases/output/banner/config.ts
@@ -4,7 +4,7 @@ const config: RollupOptions = {
   external: [/external/, 'external-a'],
   output: {
     banner: '// banner test\n',
-  }
+  },
 }
 
 export default {

diff --git a/packages/rolldown/test/runner.ts b/packages/rolldown/test/runner.ts
@@ -45,8 +45,6 @@ function normalizedOptions(caseRoot: string, config?: RollupOptions) {
     throw new Error(`The ${caseRoot} output shouldn't be array`)
   }
   const output = config?.output ?? {}
-  const dir = output.dir ?? path.join(caseRoot, 'dist')
-  console.log(dir)
   return {
     input: config?.input ?? path.join(caseRoot, 'main.js'),
     output: {