babel-plugin-realar - npm Package Compare versions

Comparing version 0.2.3 to 0.2.4

package.json

 {
   "name": "babel-plugin-realar",
   "description": "Automatic observe jsx arrow functions for Realar",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "main": "./src/plugin.js",
@@ -6,0 +6,0 @@ "files": [

src/plugin.js

@@ -13,3 +13,3 @@ const { is_allowed } = require('./is-allowed');
         if (is_allowed(state)) {
-          view_transform(path, (state.opts || {}).decorator);
+          view_transform(path, state.opts);
         }
@@ -16,0 +16,0 @@ },

src/view-transform.js

 const { types, template, traverse } = require('@babel/core');
 
-const default_decorator_fn_name = 'require("realar").observe';
-
 module.exports = {
-  default_decorator_fn_name,
   view_transform,
 };
 
-function view_transform(path, decorator_fn_name = default_decorator_fn_name) {
+function view_transform(path, opts = {}) {
   let cursor = path;
@@ -81,3 +78,8 @@ let cursor_path;
 
-  const decorated = template(`${decorator_fn_name}(BODY)`)({
+  let tpl = `${opts.decorator || 'require("realar").observe'}(BODY)`;
+  if ((!opts.decorator && opts.memo !== false) || opts.memo === true) {
+    tpl = `require("react").memo(${tpl})`;
+  }
+
+  const decorated = template(tpl)({
     BODY: cursor,
@@ -84,0 +86,0 @@ });

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Improved metrics

Total package byte prevSize

6570

increased by0.27%

Lines of code

138

increased by1.47%

No dependency changes