developit/microbundle

Features

• Module Bundling - Uses a core bundling engine to merge multiple JavaScript files into a single optimized output file.
• JavaScript Library Packagers - Bundles source code into optimized distributions for common module formats using a zero-configuration setup.
• Lightweight Library Packaging - Bundles lightweight JavaScript libraries for distribution without requiring manual configuration steps.
• Zero-Config Library Packaging - Bundles source code into optimized distributions for common module formats using a zero-configuration setup.
• Bundle Size Optimization - Optimizes bundle size by mangling object properties and analyzing composition to reduce the final file size.
• TypeScript Bundling - Converts TypeScript source files into compatible JavaScript bundles for use in browsers or server-side environments.
• TypeScript Compilation Utilities - Facilitates the compilation of TypeScript files into JavaScript bundles within the build workflow.
• TypeScript Transpilers - Transpiles TypeScript source code into JavaScript during the bundling process without requiring a separate compiler pass.
• JavaScript Module Bundlers - Provides a zero-configuration tool for packaging small JavaScript libraries and modules into optimized distribution files.
• JavaScript Transpilers - Transforms modern JavaScript syntax into versions compatible with a wide range of legacy browsers.
• Module Format Polyfills - Bundles code into multiple module formats to ensure compatibility across different browser and server-side runtimes.
• Frontend Asset Optimization - Reduces final bundle size through object property mangling and dependency composition analysis to improve load times.
• Dependency Inlining Controls - Manages which modules are bundled into the final output versus those that remain as external references.
• Build-Time Constants - Provides the ability to replace source code identifiers with static values during the bundling process.
• Bundle Composition Analyzers - Provides visual reports that decompose the final output to identify large dependencies and optimize bundle size.
• File Watchers - Monitors source files for changes to trigger automatic incremental rebuilds during development.
• Input Source Change Watchers - Monitors source file changes and triggers immediate rebuilds to accelerate the development cycle.
• File Change Detection - Identifies file modifications to automatically trigger project rebuilds.
• Web Worker Integrations - Packages JavaScript module workers to ensure they function correctly within modern bundled applications.
• Property Manglers - Renames internal class members and object properties using regular expressions to reduce the total production bundle size.
• Property Name Manglers - Reduces final bundle size by mangling object property names using regular expression patterns.
• Module Resolution Logic - Determines whether modules should be inlined or treated as external by analyzing the package manifest.
• Scoped CSS Modules - Converts style imports into external stylesheets or inline strings to support scoped styling.
• CSS Modules - Processes styles as scoped modules using unique class names to prevent global namespace collisions.
• CSS Pipeline Processing - Implements a modular transformation pipeline to convert style imports into external stylesheets or scoped modules.
• CSS Module Bundlers - Converts CSS imports into external stylesheets or scoped modules to prevent global namespace collisions.
• Build Tools - Zero-configuration bundler for small libraries based on Rollup.
• Bundlers - Zero-configuration bundler for tiny modules.

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