add onlyJS

README.md

@@ -23,7 +23,8 @@ Allowed values are as follows
 |**[`jsRootDir`](#)**|`{String}`||The js relative root path relative project root path, like: client/js/|
 |**[`templateRootDir`](#)**|`{String}`||The template relative root path relative project root path, like: client/view/|
 |**[`nameFormat`](#)**|`{Function}`||Allows format template name base on the JS file name|
-|**[`jsHotAccept`](#)**|`{Boolean}`|`true`|If `true` adds 'module.hot.accept()' to the bottom of modules allows js `hot module replace`|
+|**[`jsHotAccept`](#)**|`{Boolean}`|`true`|If `true` add `module.hot.accept()` to the bottom of modules allows js `hot module replace`|
+|**[`onlyJS`](#)**|`{Boolean}`|`false`|If `true` just add `module.hot.accept()` to the bottom of modules allows js `hot module replace`, and will not support template reload|
 
 ## Why use `jsRootDir`, `templateRootDir`
 

index.js

@@ -20,6 +20,26 @@ module.exports = function (source, map) {
         return source;
     }
 
+    // inject `module.hot.accept()` support js hmr
+    let jsHotAccept = options.jsHotAccept || true;
+    let js_hmr = jsHotAccept ? 'module.hot.accept();' + "\n" : '';
+
+    if (jsHotAccept) {
+        // just inject js `module.hot.accept()` support js hmr
+        let onlyJS = options.onlyJS;
+        if (onlyJS === "undefined") {
+            onlyJS = false;
+        }
+        if (onlyJS) {
+            return '' +
+                source + "\n" +
+                "\n" +
+                'if (module.hot) {' +
+                js_hmr +
+                '}' + "\n";
+        }
+    }
+
     // The js relative root path relative project root path, like: client/js/
     let jsRootDir = options.jsRootDir;
 
@@ -62,10 +82,6 @@ module.exports = function (source, map) {
     // The template file name relative the js, like: ../../../client/view/home/index.hbs
     let relativeTemplateFileName = jsRelativeRoot + templateFileName;
 
-    // inject `module.hot.accept()` support js hmr
-    let jsHotAccept = options.jsHotAccept || true;
-    var js_hmr = jsHotAccept ? 'module.hot.accept();' + "\n" : '';
-
     // Determines whether the template file exists, if not, will not modify.
     if (!fs.existsSync(path.resolve(projectRoot, templateFileName))) {
         return source;

package.json

@@ -1,6 +1,6 @@
 {
     "name": "express-template-reload",
-    "version": "1.0.7",
+    "version": "1.0.8",
     "description": "Tiny webpack plugin that make express template(like handlebars) support reload page when changed.",
     "main": "index.js",
     "scripts": {
@@ -16,7 +16,8 @@
       "express",
       "handlebars",
       "template",
-      "reload"
+      "reload",
+      "module hot accept"
     ],
     "author": "JaylanChen",
     "license": "MIT",