refactor: prevent id being proceded.

vitejs/vite#3436
runtime-env · Jan 30, 2022 · a43990b · a43990b
1 parent 9bd627d
commit a43990b
Showing 1 changed file with 10 additions and 7 deletions.
diff --git a/packages/vite-plugin-runtime-config/src/index.ts b/packages/vite-plugin-runtime-config/src/index.ts
@@ -4,6 +4,8 @@ import path from "path";
 
 const createPlugin: () => Plugin = () => {
   const name = "runtime-config";
+  const runtimeConfigId = ".env";
+  const resolvedRuntimeConfigId = "\0" + runtimeConfigId;
 
   const uniqueId = Array(10)
     .fill(null)
@@ -16,27 +18,28 @@ const createPlugin: () => Plugin = () => {
 
   let config: ResolvedConfig;
   const legacyFileNames: string[] = [];
+
   return <Plugin>{
     name,
     configResolved(_config) {
       config = _config;
     },
     resolveId(id) {
-      if (id === ".env") {
-        return id;
+      if (id === runtimeConfigId) {
+        return resolvedRuntimeConfigId;
       }
     },
     load(id) {
       if (config.command === "serve") {
-        if (id === "/" + ".env") {
+        if (id === "/" + resolvedRuntimeConfigId) {
           const result = `export default ${JSON.stringify(config.env)}`;
           return result;
         }
       } else {
-        if (id === ".env") {
+        if (id === resolvedRuntimeConfigId) {
           this.emitFile({
             type: "asset",
-            fileName: `${config.build.assetsDir}/.env.js`,
+            fileName: `${config.build.assetsDir}/${runtimeConfigId}.js`,
             source: [
               `// Generated by runtime config, you could swap this file to change env.`,
               `// https://vitejs.dev/guide/env-and-mode.html#env-files`,
@@ -55,12 +58,12 @@ const createPlugin: () => Plugin = () => {
         }
       } else {
         if (code.includes(uniqueId)) {
-          return `import ${uniqueId} from './.env.js';` + code;
+          return `import ${uniqueId} from './${runtimeConfigId}.js';` + code;
         }
 
         if (chunk.name === ".env") {
           return [
-            `import env from ${JSON.stringify("./.env.js")};`,
+            `import env from ${JSON.stringify(`./${runtimeConfigId}.js`)};`,
             `export default env`,
           ].join("\n");
         }