v2.2.5 (#28)

index.d.ts

@@ -1,4 +1,4 @@
-import type { Plugin } from 'esbuild';
+import type { Plugin, PluginBuild } from 'esbuild';
 
 declare type GenerateScopedNameFunction = (name: string, filename: string, css: string) => string;
 
@@ -47,12 +47,28 @@ declare interface PluginOptions {
   generateScopedName?: CssModulesOptions['generateScopedName'];
   cssModulesOption?: CssModulesOptions;
   v2?: boolean;
+  root?: string;
+  package?: {
+    name: string,
+    main?: string,
+    module?: string,
+    version?: string
+  }
+}
+
+declare interface BuildContext {
+  buildId: string;
+  buildRoot: string;
+  packageRoot?: string;
 }
 
 declare function CssModulesPlugin(options?: PluginOptions): Plugin;
 
 declare namespace CssModulesPlugin {
   export type Options = PluginOptions;
+  export interface Build extends PluginBuild {
+    context: BuildContext;
+  }
 }
 
 export = CssModulesPlugin;

index.js

@@ -8,15 +8,15 @@ const { pluginName } = require('./lib/utils');
 const CssModulesPlugin = (options = {}) => {
   return {
     name: pluginName,
-    setup(build) {
+    setup: async (build) => {
       const { bundle } = build.initialOptions;
       const { v2 } = options;
       const useV2 = v2 && bundle;
 
       if (useV2) {
-        plugin.setup(build, options);
+        await plugin.setup(build, options);
       } else {
-        pluginV1.setup(build, options);
+        await pluginV1.setup(build, options);
       }
     }
   };

lib/cache.js

@@ -0,0 +1,17 @@
+const cacheHolder = { cache: new Map() };
+
+module.exports = {
+  get(key) {
+    const ref = cacheHolder.cache.get(key);
+    if (ref) {
+      return ref.deref();
+    }
+  },
+  set(key, data) {
+    const wr = new WeakRef(data);
+    cacheHolder.cache.set(key, wr);
+  },
+  clear() {
+    cacheHolder.cache.clear();
+  }
+};