rspack_plugin_runtime 0.100.1

use std::sync::LazyLock;

use rspack_core::{
  ChunkUkey, Compilation, RuntimeGlobals, RuntimeModule, RuntimeModuleGenerateContext,
  RuntimeTemplate, RuntimeVariable, impl_runtime_module,
};

use crate::{extract_runtime_globals_from_ejs, get_chunk_runtime_requirements};

static MAKE_DEFERRED_NAMESPACE_OBJECT_TEMPLATE: &str =
  include_str!("runtime/make_deferred_namespace_object.ejs");
static MAKE_DEFERRED_NAMESPACE_OBJECT_RUNTIME_REQUIREMENTS: LazyLock<RuntimeGlobals> =
  LazyLock::new(|| extract_runtime_globals_from_ejs(MAKE_DEFERRED_NAMESPACE_OBJECT_TEMPLATE));

#[impl_runtime_module]
#[derive(Debug)]
pub struct MakeDeferredNamespaceObjectRuntimeModule {
  chunk_ukey: ChunkUkey,
}

impl MakeDeferredNamespaceObjectRuntimeModule {
  pub fn new(runtime_template: &RuntimeTemplate, chunk_ukey: ChunkUkey) -> Self {
    Self::with_default(runtime_template, chunk_ukey)
  }
}

#[async_trait::async_trait]
impl RuntimeModule for MakeDeferredNamespaceObjectRuntimeModule {
  fn template(&self) -> Vec<(String, String)> {
    vec![(
      self.id.to_string(),
      MAKE_DEFERRED_NAMESPACE_OBJECT_TEMPLATE.to_string(),
    )]
  }

  async fn generate(
    &self,
    context: &RuntimeModuleGenerateContext<'_>,
  ) -> rspack_error::Result<String> {
    let compilation = context.compilation;
    let runtime_template = context.runtime_template;
    let has_async = get_chunk_runtime_requirements(compilation, &self.chunk_ukey)
      .contains(RuntimeGlobals::ASYNC_MODULE);
    let source = runtime_template.render(
      &self.id,
      Some(serde_json::json!({
        "_module_cache": runtime_template.render_runtime_variable(&RuntimeVariable::ModuleCache),
        "_has_async": has_async,
      })),
    )?;

    Ok(source)
  }

  fn additional_runtime_requirements(&self, _compilation: &Compilation) -> RuntimeGlobals {
    *MAKE_DEFERRED_NAMESPACE_OBJECT_RUNTIME_REQUIREMENTS
  }
}