请求解决方案：Meteor未编译node_modules致iOS10无法加载网站

Hey there, I’ve tackled similar iOS 10 compatibility headaches in Meteor projects before. Since the official feature to target specific node_modules packages for compilation isn’t released yet, here are a few reliable temporary fixes you can implement right away:

1. Move the Problematic Package to Your imports Directory #

Meteor automatically compiles files in the imports folder, making this a quick, no-config workaround:

• Locate the package causing issues in your node_modules folder.
• Copy the entire package directory to a new path like imports/packages/[your-package-name] in your project.
• Update all import statements in your codebase from import Package from '[package-name]' to import Package from '/imports/packages/[package-name]'.
• Note: If the package has internal dependencies on other node_modules packages, you may need to adjust those paths or ensure dependencies remain accessible. This works best for small, self-contained packages.

2. Force Babel to Compile the Specific Package #

You can tweak your project’s Babel configuration to make Meteor’s compiler process the target package:

1. Create a .babelrc file in your project root if you don’t already have one.
2. Add this configuration (replace [package-name] with your target package):

{
  "ignore": false,
  "only": [
    "./node_modules/[package-name]/**/*.js"
  ],
  "presets": ["meteor"],
  "plugins": [
    // Add any required plugins the package needs (e.g., @babel/plugin-proposal-class-properties)
  ]
}

3. Install any missing Babel plugins the package depends on (e.g., meteor npm install --save-dev @babel/plugin-proposal-class-properties).

• Gotcha: Ensure your Babel presets match your Meteor version to avoid conflicts.

3. Integrate Webpack for Full Compilation Control #

If you want more flexibility, pairing Meteor with Webpack lets you explicitly choose which packages to compile:

• Install required dependencies: meteor npm install --save-dev meteor-webpack webpack webpack-cli babel-loader
• Create a webpack.config.js file in your root with this rule (adjust the package name):

module.exports = {
  module: {
    rules: [
      {
        test: /\.js$/,
        // Exclude all node_modules except your target package
        exclude: /node_modules(?!\/[package-name])/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env', '@babel/preset-react'] // Adjust based on your project stack
          }
        }
      }
    ]
  }
};

• Update your package.json scripts to use Webpack for bundling (e.g., add "build": "webpack --mode production").
• This approach is more powerful but requires basic familiarity with Webpack configurations.

Start with option 1 if your package is small—it’s the fastest to set up. Each of these fixes should get your package compiled properly so iOS 10 devices can load your site.

内容的提问来源于stack exchange，提问作者Viktor