use rspack_collections::Identifier;
use rspack_core::{
Compilation, RuntimeGlobals, RuntimeModule, RuntimeTemplate, impl_runtime_module,
};
#[impl_runtime_module]
#[derive(Debug)]
pub struct ChunkPrefetchPreloadFunctionRuntimeModule {
id: Identifier,
runtime_function: RuntimeGlobals,
runtime_handlers: RuntimeGlobals,
}
impl ChunkPrefetchPreloadFunctionRuntimeModule {
pub fn new(
runtime_template: &RuntimeTemplate,
child_type: &str,
runtime_function: RuntimeGlobals,
runtime_handlers: RuntimeGlobals,
) -> Self {
Self::with_default(
Identifier::from(format!(
"{}chunk_prefetch_function/{child_type}",
runtime_template.runtime_module_prefix()
)),
runtime_function,
runtime_handlers,
)
}
}
#[async_trait::async_trait]
impl RuntimeModule for ChunkPrefetchPreloadFunctionRuntimeModule {
fn name(&self) -> Identifier {
self.id
}
fn template(&self) -> Vec<(String, String)> {
vec![(
self.id.to_string(),
include_str!("runtime/chunk_prefetch_preload_function.ejs").to_string(),
)]
}
async fn generate(&self, compilation: &Compilation) -> rspack_error::Result<String> {
let source = compilation.runtime_template.render(
&self.id,
Some(serde_json::json!({
"_runtime_handlers": compilation.runtime_template.render_runtime_globals(&self.runtime_handlers),
"_runtime_function": compilation.runtime_template.render_runtime_globals(&self.runtime_function),
})),
)?;
Ok(source)
}
}