@babel/plugin-bugfix-safari-class-field-initializer-scope

这个错误修复插件用 IIFE 封装了一些类字段初始化器，以绕过一个影响 Safari 15 的 WebKit Bug。

🌐 This bugfix plugin wraps some class field initializers with an IIFE to workaround a WebKit bug which affects Safari 15.

tip

这个插件包含在 @babel/preset-env 中，当你的 targets 受到浏览器错误影响时，Babel 会自动为你启用这个插件。

安装

🌐 Installation

npm

npm install --save-dev @babel/plugin-bugfix-safari-class-field-initializer-scope

Yarn

yarn add --dev @babel/plugin-bugfix-safari-class-field-initializer-scope

pnpm

pnpm add --save-dev @babel/plugin-bugfix-safari-class-field-initializer-scope

Bun

bun add --dev @babel/plugin-bugfix-safari-class-field-initializer-scope

用法

🌐 Usage

使用配置文件（推荐）

🌐 With a configuration file (Recommended)

babel.config.json

{
  "plugins": ["@babel/plugin-bugfix-safari-class-field-initializer-scope"]
}

通过 CLI

🌐 Via CLI

Shell

babel --plugins @babel/plugin-bugfix-safari-class-field-initializer-scope script.js

通过 Node API

🌐 Via Node API

JavaScript

require("@babel/core").transformSync("code", {
  plugins: ["@babel/plugin-bugfix-safari-class-field-initializer-scope"],
});