// Compression and module resolution optimizations // Enhanced module resolution to reduce bundle size config.resolve = config.resolve || {}; config.resolve.alias = config.resolve.alias || {}; // Resolve optimizations config.resolve.modules = ['node_modules']; config.resolve.extensions = ['.js', '.json', '.wasm']; // Output optimizations config.output = config.output || {}; config.output.pathinfo = false; // Disable path info in production for smaller bundles // Module concatenation for better tree shaking config.optimization = config.optimization || {}; config.optimization.concatenateModules = true; // Enable scope hoisting for better performance config.optimization.moduleIds = 'deterministic'; config.optimization.chunkIds = 'deterministic'; // Webpack production mode optimizations if (config.mode === 'production') { // Disable development features config.devtool = false; // Disable source maps in production for smaller size // Additional optimization flags config.optimization.flagIncludedChunks = true; config.optimization.mergeDuplicateChunks = true; config.optimization.removeAvailableModules = true; config.optimization.removeEmptyChunks = true; // Aggressive dead code elimination config.optimization.innerGraph = true; config.optimization.mangleExports = true; }