use rspack_core::{
RuntimeModule, RuntimeModuleGenerateContext, RuntimeModuleStage, RuntimeTemplate,
impl_runtime_module,
};
#[impl_runtime_module]
#[derive(Debug)]
pub struct RspackUniqueIdRuntimeModule {
bundler_name: String,
bundler_version: String,
}
impl RspackUniqueIdRuntimeModule {
pub fn new(
runtime_template: &RuntimeTemplate,
bundler_name: String,
bundler_version: String,
) -> Self {
Self::with_default(runtime_template, bundler_name, bundler_version)
}
}
#[async_trait::async_trait]
impl RuntimeModule for RspackUniqueIdRuntimeModule {
fn stage(&self) -> RuntimeModuleStage {
RuntimeModuleStage::Attach
}
fn template(&self) -> Vec<(String, String)> {
vec![(
self.id.to_string(),
include_str!("runtime/get_unique_id.ejs").to_string(),
)]
}
async fn generate(
&self,
context: &RuntimeModuleGenerateContext<'_>,
) -> rspack_error::Result<String> {
let source = context.runtime_template.render(
&self.id,
Some(serde_json::json!({
"_bundler_name": &self.bundler_name,
"_bundler_version": &self.bundler_version,
})),
)?;
Ok(source)
}
}