From d451435fb8db776e302c18b74717131685bb6048 Mon Sep 17 00:00:00 2001
From: Julien Papini <julien.papini@gmail.com>
Date: Fri, 25 Mar 2022 22:23:30 +0100
Subject: [PATCH] feat(plugin-react): adding jsxPure option (#7088)

---
 packages/plugin-react/src/index.ts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/packages/plugin-react/src/index.ts b/packages/plugin-react/src/index.ts
index afa1e2c5422da2..76f6c6c2a799f3 100644
--- a/packages/plugin-react/src/index.ts
+++ b/packages/plugin-react/src/index.ts
@@ -32,6 +32,12 @@ export interface Options {
    * @default "react"
    */
   jsxImportSource?: string
+  /**
+   * Set this to `true` to annotate the JSX factory with `\/* @__PURE__ *\/`.
+   * This option is ignored when `jsxRuntime` is not `"automatic"`.
+   * @default true
+   */
+  jsxPure?: boolean
 
   /**
    * Babel configuration applied in both dev and prod.
@@ -195,7 +201,8 @@ export default function viteReact(opts: Options = {}): PluginOption[] {
                 ),
                 {
                   runtime: 'automatic',
-                  importSource: opts.jsxImportSource
+                  importSource: opts.jsxImportSource,
+                  pure: opts.jsxPure !== false
                 }
               ])