--bundle | Bundle all dependencies into the output files |
--define <name=value> | Replace variable names with a literal value, eg. --define:DEBUG=true |
--external <module specifier> | Exclude modules from the build |
--format <format> | The output format |
--loader <loaders> | For a given file extension, specify a loader |
--minify | Minify the output (sets all the --minify-* options) |
--outdir <path> | The output directory for multiple entrypoints |
--outfile <path> | The output file for one entrypoint |
--platform <name> | The platform target |
--serve [[address:]port] | Start a local HTTP server on this host:port |
--splitting | Enable code splitting |
--target <target> | Set the environment target. Can be a particular ES version or browser version, eg. chrome101 |
--watch [forever] | Rebuild on file system changes |
--allow-overwrite | Allow output files to overwrite input files |
--analyze [verbose] | Print a report about the contents of the bundle |
--asset-names <template> | Path template for 'file' loader files |
--banner <ext=text[,ext=text...]> | Text to be prepended to each output file type |
--charset <arg> | Use UTF-8 instead of escaped codepoints in ASCII |
--chunk-names <template> | Path template to use for code splitting chunks |
--color <enabled> | Force use of terminal colors |
--drop <arg> | Remove certain constructs |
--entry-names <template> | Path template to use for entry point output paths |
--footer <ext=text> | Text to be appended to each file type |
--global-name <name> | The name of the global if using --format=iife |
--ignore-annotations | Enable this to work with packages that have incorrect tree-shaking annotations |
--inject <import> | Import the file into all input files, automatically replace matching globals |
--jsx-factory <factory> | What to use for the JSX factory |
--jsx-fragment <fragment> | What to use for the JS Fragment factory |
--jsx <arg> | Preserve JSX instead of transforming |
--jsx-dev | Toggles development mode for the automatic runtime |
--jsx-import-source <source> | Overrides the root import for runtime functions (default: react) |
--keep-names | Preserve 'name' on functions and classes |
--legal-comments <location> | Where to place legal comments |
--log-level <level> | Set the log level |
--log-limit <count> | Maximum message count, 0 to disable |
--log-override <identifier:level> | For a particular identifier, set the log level |
--main-fields <field order> | Override the main file order in package.json |
--mangle-cache <path> | Save 'mangle props' decisions to a JSON file |
--mangle-props <regex> | Rename all properties matching a regular expression |
--mangle-quoted <status> | Enable mangling (renaming) quoted properties |
--metafile <path> | Write metadata about the build to a JSON file |
--minify-whitespace | Remove unnecessary whitespace in output files |
--minify-identifiers | Shorten identifiers in output files |
--minify-syntax | Use equivalent but shorter syntax in output files |
--out-extension <ext=new> | Use a custom output extension for each extension |
--outbase <path> | Base path used to determine entrypoint output paths, for multiple entrypoints |
--preserve-symlinks | Disable symlink resolution |
--public-path <path> | Set the base URL for the 'file' loader |
--pure <name> | Mark the name as a pure function for tree shaking |
--reserve-props <properties> | Do not mangle these properties |
--resolve-extensions <extensions> | Comma-separated list of implicit extensions |
--servedir <path> | What to serve in addition to the generated output files |
--source-root <URL> | Set the sourceRoot field in generated source maps |
--sourcefile <name> | Set the source file for the source map if there's no file name to use |
--sourcemap [options] | Generate source maps? |
--sources-content <arg> | Omit the sourcesContent field in generated source maps |
--supported <syntax=status> | Consider a given syntax to be supported |
--tree-shaking <status> | Force tree shaking on or off |
--tsconfig <path> | Use this TypeScript config instead of the default |
--version | Print the current version and exit |