Code Splitting - CI/CD Glossary Definition
Code splitting breaks a bundle into multiple chunks that load on demand, so users download only the code a page actually needs instead of the whole application up front.
How it works
Dynamic import() calls become split points. The bundler emits separate chunks and a manifest the runtime uses to fetch them lazily.
Related guides
Bundling - CI/CD Glossary DefinitionBundling: Bundling combines many source modules and their dependencies into a smaller number of output files,…
Tree Shaking - CI/CD Glossary DefinitionTree Shaking: Tree shaking is a build optimization that removes exports and modules that are never imported a…
Source Map - CI/CD Glossary DefinitionSource Map: A source map is a file that maps positions in compiled, minified, or bundled output back to the o…