webpack CLI provides a flexible set of commands for developers to increase speed when setting up a custom webpack project. As of webpack v4, webpack is not expecting a configuration file, but often developers want to create a more custom webpack configuration based on their use-cases and needs. webpack CLI addresses these needs by providing a set of tools to improve the setup of custom webpack configuration.
When you have followed the Getting Started guide of webpack then webpack CLI is already installed!
Otherwise
npm install --save-dev webpack-clior
yarn add webpack-cli --dev init Initialize a new webpack configuration
migrate Migrate a configuration to a new version
loader Scaffold a loader repository
plugin Scaffold a plugin repository
info Outputs information about your system and dependencies
serve Run the webpack Dev Server
--analyze It invokes webpack-bundle-analyzer plugin to get bundle information
--entry string[] The entry point(s) of your application.
-c, --config string[] Provide path to webpack configuration file(s)
--config-name string[] Name of the configuration to use
-m, --merge Merge several configurations using webpack-merge
--progress Print compilation progress during build
--color Enables colors on console
--no-color Disable colors on console
--env string Environment passed to the configuration when it is a function
--name string Name of the configuration. Used when loading multiple configurations
--help Outputs list of supported flags
-o, --output-path string Output location of the generated bundle
-t, --target string Sets the build target
-w, --watch Watch for files changes
-h, --hot Enables Hot Module Replacement
--no-hot Disables Hot Module Replacement
-d, --devtool string Controls if and how source maps are generated.
--prefetch string Prefetch this request
-j, --json string, boolean Prints result as JSON or store it in a file
--mode string Defines the mode to pass to webpack
-v, --version Get current version
--stats string, boolean It instructs webpack on how to treat the stats
--no-stats Disables stats output
--amd You can pass `false` to disable AMD support.
--bail Report the first error as a hard error instead of tolerating it.
--cache Enable in memory caching. Disable caching.
--cache-immutable-paths string[] A path to a immutable directory (usually a package manager cache directory).
--cache-immutable-paths-reset Clear all items provided in configuration. List of paths that are managed by
a package manager and contain a version or hash in its path so all files are
immutable.
--cache-type string In memory caching. Filesystem caching.
--cache-cache-directory string Base directory for the cache (defaults to node_modules/.cache/webpack).
--cache-cache-location string Locations for the cache (defaults to cacheDirectory / name).
--cache-hash-algorithm string Algorithm used for generation the hash (see node.js crypto package).
--cache-idle-timeout number Time in ms after which idle period the cache storing should happen (only for
store: 'pack' or 'idle').
--cache-idle-timeout-for-initial-store number Time in ms after which idle period the initial cache storing should happen
(only for store: 'pack' or 'idle').
--cache-name string Name for the cache. Different names will lead to different coexisting caches.
--cache-store string When to store data to the filesystem. (pack: Store data when compiler is idle
in a single file).
--cache-version string Version of the cache data. Different versions won't allow to reuse the cache
and override existing content. Update the version when config changed in a
way which doesn't allow to reuse cache. This will invalidate the cache.
--context string The base directory (absolute path!) for resolving the `entry` option. If
`output.pathinfo` is set, the included pathinfo is shortened to this
directory.
--dependencies string[] References to another configuration to depend on.
--dependencies-reset Clear all items provided in configuration. References to other configurations
to depend on.
--devtool string A developer tool to enhance debugging (false | eval |
[inline-|hidden-|eval-][nosources-][cheap-[module-]]source-map).
--entry-reset Clear all items provided in configuration. All modules are loaded upon
startup. The last one is exported.
--experiments-asset Allow module type 'asset' to generate assets.
--experiments-async-web-assembly Support WebAssembly as asynchronous EcmaScript Module.
--experiments-import-async Allow 'import/export' syntax to import async modules.
--experiments-import-await Allow 'import/export await' syntax to import async modules.
--experiments-mjs Support .mjs files as way to define strict ESM file (node.js).
--experiments-output-module Allow output javascript files as module source type.
--experiments-sync-web-assembly Support WebAssembly as synchronous EcmaScript Module (outdated).
--experiments-top-level-await Allow using top-level-await in EcmaScript Modules.
--externals string[] Every matched dependency becomes external. An exact matched dependency
becomes external. The same string is used as external dependency.
--externals-reset Clear all items provided in configuration. Specify dependencies that
shouldn't be resolved by webpack, but should become dependencies of the
resulting bundle. The kind of the dependency depends on
`output.libraryTarget`.
--externals-type string Specifies the default type of externals ('amd*', 'umd*', 'system' and 'jsonp'
depend on output.libraryTarget set to the same value).
--infrastructure-logging-debug string[] Enable/Disable debug logging for all loggers. Enable debug logging for
specific loggers.
--infrastructure-logging-debug-reset Clear all items provided in configuration. Enable debug logging for specific
loggers.
--infrastructure-logging-level string Log level.
--module-expr-context-critical Enable warnings for full dynamic dependencies.
--module-expr-context-recursive Enable recursive directory lookup for full dynamic dependencies.
--module-expr-context-reg-exp string Sets the default regular expression for full dynamic dependencies.
--module-expr-context-request string Set the default request for full dynamic dependencies.
--module-no-parse string[] A regular expression, when matched the module is not parsed. An absolute
path, when the module starts with this path it is not parsed.
--module-no-parse-reset Clear all items provided in configuration. Don't parse files matching. It's
matched against the full resolved request.
--module-rules-compiler string[] Match the child compiler name.
--module-rules-enforce string[] Enforce this rule as pre or post step.
--module-rules-exclude string[] Shortcut for resource.exclude.
--module-rules-include string[] Shortcut for resource.include.
--module-rules-issuer string[] Match the issuer of the module (The module pointing to this module).
--module-rules-loader string[] A loader request.
--module-rules-mimetype string[] Match module mimetype when load from Data URI.
--module-rules-options string[] Options passed to a loader.
--module-rules-real-resource string[] Match the real resource path of the module.
--module-rules-resource string[] Match the resource path of the module.
--module-rules-resource-fragment string[] Match the resource fragment of the module.
--module-rules-resource-query string[] Match the resource query of the module.
--module-rules-side-effects Flags a module as with or without side effects.
--module-rules-test string[] Shortcut for resource.test.
--module-rules-type string[] Module type to use for the module.
--module-rules-use-ident string[] Unique loader options identifier.
--module-rules-use-loader string[] A loader request.
--module-rules-use-options string[] Options passed to a loader.
--module-rules-use string[] A loader request.
--module-rules-reset Clear all items provided in configuration. A list of rules.
--module-strict-export-presence Emit errors instead of warnings when imported names don't exist in imported
module.
--module-strict-this-context-on-imports Handle the this context correctly according to the spec for namespace
objects.
--module-unknown-context-critical Enable warnings when using the require function in a not statically analyse-
able way.
--module-unknown-context-recursive Enable recursive directory lookup when using the require function in a not
statically analyse-able way.
--module-unknown-context-reg-exp string Sets the regular expression when using the require function in a not
statically analyse-able way.
--module-unknown-context-request string Sets the request when using the require function in a not statically analyse-
able way.
--module-unsafe-cache Cache the resolving of module requests.
--module-wrapped-context-critical Enable warnings for partial dynamic dependencies.
--module-wrapped-context-recursive Enable recursive directory lookup for partial dynamic dependencies.
--module-wrapped-context-reg-exp string Set the inner regular expression for partial dynamic dependencies.
--name string Name of the configuration. Used when loading multiple configurations.
--node Include polyfills or mocks for various node stuff.
--node-dirname string Include a polyfill for the '__dirname' variable.
--node-filename string Include a polyfill for the '__filename' variable.
--node-global Include a polyfill for the 'global' variable.
--optimization-check-wasm-types Check for incompatible wasm types when importing/exporting from/to ESM.
--optimization-chunk-ids string Define the algorithm to choose chunk ids (named: readable ids for better
debugging, deterministic: numeric hash ids for better long term caching,
size: numeric ids focused on minimal initial download size, total-size:
numeric ids focused on minimal total download size, false: no algorithm used,
as custom one can be provided via plugin).
--optimization-concatenate-modules Concatenate modules when possible to generate less modules, more efficient
code and enable more optimizations by the minimizer.
--optimization-emit-on-errors Emit assets even when errors occur. Critical errors are emitted into the
generated code and will case errors at runtime.
--optimization-flag-included-chunks Also flag chunks as loaded which contain a subset of the modules.
--optimization-inner-graph Creates a module-internal dependency graph for top level symbols, exports and
imports, to improve unused exports detection.
--optimization-mangle-exports Rename exports when possible to generate shorter code (depends on
optimization.usedExports and optimization.providedExports).
--optimization-mangle-wasm-imports Reduce size of WASM by changing imports to shorter strings.
--optimization-merge-duplicate-chunks Merge chunks which contain the same modules.
--optimization-minimize Enable minimizing the output. Uses optimization.minimizer.
--optimization-module-ids string Define the algorithm to choose module ids (natural: numeric ids in order of
usage, named: readable ids for better debugging, hashed: (deprecated) short
hashes as ids for better long term caching, deterministic: numeric hash ids
for better long term caching, size: numeric ids focused on minimal initial
download size, false: no algorithm used, as custom one can be provided via
plugin).
--optimization-node-env string Set process.env.NODE_ENV to a specific value.
--optimization-portable-records Generate records with relative paths to be able to move the context folder.
--optimization-provided-exports Figure out which exports are provided by modules to generate more efficient
code.
--optimization-remove-available-modules Removes modules from chunks when these modules are already included in all
parents.
--optimization-remove-empty-chunks Remove chunks which are empty.
--optimization-runtime-chunk string Create an additional chunk which contains only the webpack runtime and chunk
hash maps.
--optimization-runtime-chunk-name string The name or name factory for the runtime chunks.
--optimization-side-effects Skip over modules which are flagged to contain no side effects when exports
are not used.
--optimization-split-chunks Optimize duplication and caching by splitting chunks by shared modules and
cache group.
--optimization-split-chunks-chunks string Select chunks for determining shared modules (defaults to "async", "initial"
and "all" requires adding these chunks to the HTML).
--optimization-split-chunks-default-size-types string Size type, like 'javascript', 'webassembly'.
--optimization-split-chunks-default-size-types-reset Clear all items provided in configuration. Sets the size types which are used when a
number is used for sizes.
--optimization-split-chunks-enforce-size-threshold string Size of the javascript part of the chunk.
--optimization-split-chunks-fallback-cache-group-automatic-name-delimiter string Sets the name delimiter for created chunks
--optimization-split-chunks-fallback-cache-group-max-async-size number Size of the javascript part of the chunk
--optimization-split-chunks-fallback-cache-group-max-initial-size number Size of the javascript part of the chunk.
--optimization-split-chunks-fallback-cache-group-max-size number Size of the javascript part of the chunk.
--optimization-split-chunks-fallback-cache-group-min-size number Size of the javascript part of the chunk.
--optimization-split-chunks-automatic-name-delimiter string Sets the name delimiter for created chunks
--optimization-split-chunks-filename string Sets the template for the filename for created chunks.
--optimization-split-chunks-hide-path-info Prevents exposing path info when creating names for parts splitted by
maxSize.
--optimization-split-chunks-max-async-requests number Maximum number of requests which are accepted for on-demand loading.
--optimization-split-chunks-max-async-size number Size of the javascript part of the chunk.
--optimization-split-chunks-max-initial-requests number Maximum number of initial chunks which are accepted for an entry point.
--optimization-split-chunks-max-initial-size number Size of the javascript part of the chunk.
--optimization-split-chunks-max-size number Size of the javascript part of the chunk.
--optimization-split-chunks-min-chunks number Minimum number of times a module has to be duplicated until it's considered
for splitting.
--optimization-split-chunks-min-remaining-size number Size of the javascript part of the chunk.
--optimization-split-chunks-min-size number Size of the javascript part of the chunk.
--optimization-split-chunks-name string Give chunks created a name (chunks with equal name are merged).
--optimization-used-exports Figure out which exports are used by modules to mangle export names, omit
unused exports and generate more efficient code.
--output-asset-module-filename string The filename of asset modules as relative path inside the `output.path`
directory.
--output-chunk-callback-name string The callback function name used by webpack for loading of chunks in
WebWorkers.
--output-chunk-filename string The filename of non-entry chunks as relative path inside the `output.path`
directory.
--output-chunk-load-timeout number Number of milliseconds before chunk request expires.
--output-compare-before-emit Check if to be emitted file already exists and have the same content before
writing to output filesystem.
--output-cross-origin-loading string This option enables cross-origin loading of chunks.
--output-devtool-fallback-module-filename-template string Similar to `output.devtoolModuleFilenameTemplate`, but used in the case of
duplicate module identifiers.
--output-devtool-module-filename-template string Filename template string of function for the sources array in a generated
SourceMap.
--output-devtool-namespace string Module namespace to use when interpolating filename template string for the
sources array in a generated SourceMap. Defaults to `output.library` if not
set. It's useful for avoiding runtime collisions in sourcemaps from multiple
webpack projects built as libraries.
--output-ecma-version number The maximum EcmaScript version of the webpack generated code (doesn't include
input source code from modules).
--output-enabled-library-types string[] Type of library.
--output-enabled-library-types-reset Clear all items provided in configuration. List of library types enabled for
use by entry points.
--output-filename string Specifies the name of each output file on disk. You must **not** specify an
absolute path here! The `output.path` option determines the location on disk
the files are written to, filename is used solely for naming the individual
files.
--output-global-object string An expression which is used to address the global object/scope in runtime
code.
--output-hash-digest string Digest type used for the hash.
--output-hash-digest-length number Number of chars which are used for the hash.
--output-hash-function string Algorithm used for generation the hash (see node.js crypto package).
--output-hash-salt string Any string which is added to the hash to salt it.
--output-hot-update-chunk-filename string The filename of the Hot Update Chunks. They are inside the output.path
directory.
--output-hot-update-function string The JSONP function used by webpack for async loading of hot update chunks.
--output-hot-update-main-filename string The filename of the Hot Update Main File. It is inside the `output.path`
directory.
--output-iife Wrap javascript code into IIFE's to avoid leaking into global scope.
--output-import-function-name string The name of the native import() function (can be exchanged for a polyfill).
--output-jsonp-function string The JSONP function used by webpack for async loading of chunks.
--output-library string[] A part of the library name.
--output-library-reset Clear all items provided in configuration. The name of the library (some
types allow unnamed libraries too).
--output-library-amd string Name of the exposed AMD library in the UMD.
--output-library-commonjs string Name of the exposed commonjs export in the UMD.
--output-library-root string[] Part of the name of the property exposed globally by a UMD library.
--output-library-root-reset Clear all items provided in configuration. Name of the property exposed
globally by a UMD library.
--output-library-auxiliary-comment string Append the same comment above each import style.
--output-library-auxiliary-comment-amd string Set comment for `amd` section in UMD.
--output-library-auxiliary-comment-commonjs string Set comment for `commonjs` (exports) section in UMD.
--output-library-auxiliary-comment-commonjs2 string Set comment for `commonjs2` (module.exports) section in UMD.
--output-library-auxiliary-comment-root string Set comment for `root` (global variable) section in UMD.
--output-library-export string[] Part of the export that should be exposed as library.
--output-library-export-reset Clear all items provided in configuration. Specify which export should be
exposed as library.
--output-library-name string[] A part of the library name.
--output-library-name-reset Clear all items provided in configuration. The name of the library (some
types allow unnamed libraries too).
--output-library-name-amd string Name of the exposed AMD library in the UMD.
--output-library-name-commonjs string Name of the exposed commonjs export in the UMD.
--output-library-name-root string[] Part of the name of the property exposed globally by a UMD library.
--output-library-name-root-reset Clear all items provided in configuration. Name of the property exposed
globally by a UMD library.
--output-library-type string Type of library.
--output-library-umd-named-define If `output.libraryTarget` is set to umd and `output.library` is set, setting
this to true will name the AMD module.
--output-module Output javascript files as module source type.
--output-path string The output directory as **absolute path** (required).
--output-pathinfo Include comments with information about the modules.
--output-public-path string The `publicPath` specifies the public URL address of the output files when
referenced in a browser.
--output-script-type string This option enables loading async chunks via a custom script type, such as
script type="module".
--output-source-map-filename string The filename of the SourceMaps for the JavaScript files. They are inside the
`output.path` directory.
--output-source-prefix string Prefixes every line of the source in the bundle with this string.
--output-strict-module-exception-handling Handles exceptions in module loading correctly at a performance cost.
--output-unique-name string A unique name of the webpack build to avoid multiple webpack runtimes to
conflict when using globals.
--output-webassembly-module-filename string The filename of WebAssembly modules as relative path inside the `output.path`
directory.
--parallelism number The number of parallel processed modules in the compilation.
--performance Configuration for web performance recommendations.
--performance-hints string Sets the format of the hints: warnings, errors or nothing at all.
--performance-max-asset-size number File size limit (in bytes) when exceeded, that webpack will provide
performance hints.
--performance-max-entrypoint-size number Total size of an entry point (in bytes).
--profile Capture timing information for each module.
--records-input-path string Store compiler state to a json file.
--records-output-path string Load compiler state from a json file.
--records-path string Store/Load compiler state from/to a json file. This will result in persistent
ids of modules and chunks. An absolute path is expected. `recordsPath` is
used for `recordsInputPath` and `recordsOutputPath` if they left undefined.
--resolve-alias-alias string[] Ignore request (replace with empty module). New request.
--resolve-alias-name string[] Request to be redirected.
--resolve-alias-only-module Redirect only exact matching request.
--resolve-alias-reset Clear all items provided in configuration. Redirect module requests.
--resolve-alias-fields string[] Field in the description file (usually package.json) which are used to
redirect requests inside the module.
--resolve-alias-fields-reset Clear all items provided in configuration. Fields in the description file
(usually package.json) which are used to redirect requests inside the module.
--resolve-cache Enable caching of successfully resolved requests (cache entries are
revalidated).
--resolve-cache-with-context Include the context information in the cache identifier when caching.
--resolve-condition-names string[] Condition names for exports field entry point.
--resolve-condition-names-reset Clear all items provided in configuration. Condition names for exports field
entry point.
--resolve-description-files string[] Filename used to find a description file (like a package.json).
--resolve-description-files-reset Clear all items provided in configuration. Filenames used to find a
description file (like a package.json).
--resolve-enforce-extension Enforce the resolver to use one of the extensions from the extensions option
(User must specify requests without extension).
--resolve-exports-fields string[] Field name from the description file (usually package.json) which is used to
provide entry points of a package.
--resolve-exports-fields-reset Clear all items provided in configuration. Field names from the description
file (usually package.json) which are used to provide entry points of a
package.
--resolve-extensions string[] Extension added to the request when trying to find the file.
--resolve-extensions-reset Clear all items provided in configuration. Extensions added to the request
when trying to find the file.
--resolve-fallback-alias string[] Ignore request (replace with empty module). New request.
--resolve-fallback-name string[] Request to be redirected.
--resolve-fallback-only-module Redirect only exact matching request.
--resolve-fallback-reset Clear all items provided in configuration. Redirect module requests.
--resolve-fully-specified Treats the request specified by the user as fully specified, meaning no
extensions are added and the mainFiles in directories are not resolved (This
doesn't affect requests from mainFields, aliasFields or aliases).
--resolve-main-fields string[] Field name from the description file (package.json) which are used to find
the default entry point.
--resolve-main-fields-reset Clear all items provided in configuration. Field names from the description
file (package.json) which are used to find the default entry point.
--resolve-main-files string[] Filename used to find the default entry point if there is no description file
or main field.
--resolve-main-files-reset Clear all items provided in configuration. Filenames used to find the default
entry point if there is no description file or main field.
--resolve-modules string[] Folder name or directory path where to find modules.
--resolve-modules-reset Clear all items provided in configuration. Folder names or directory paths
where to find modules.
--resolve-restrictions string[] Resolve restriction. Resolve result must fulfill this restriction.
--resolve-restrictions-reset Clear all items provided in configuration. A list of resolve restrictions.
Resolve results must fulfill all of these restrictions to resolve
successfully. Other resolve paths are taken when restrictions are not met.
--resolve-roots string[] Directory in which requests that are server-relative URLs (starting with '/')
are resolved.
--resolve-roots-reset Clear all items provided in configuration. A list of directories in which
requests that are server-relative URLs (starting with '/') are resolved. On
non-windows system these requests are tried to resolve as absolute path
first.
--resolve-symlinks Enable resolving symlinks to the original location.
--resolve-unsafe-cache Enable caching of successfully resolved requests (cache entries are not
revalidated).
--resolve-use-sync-file-system-calls Use synchronous filesystem calls for the resolver.
--resolve-loader-alias-alias string[] Ignore request (replace with empty module). New request.
--resolve-loader-alias-name string[] Request to be redirected.
--resolve-loader-alias-only-module Redirect only exact matching request.
--resolve-loader-alias-reset Clear all items provided in configuration. Redirect module requests.
--resolve-loader-alias-fields string[] Field in the description file (usually package.json) which are used to
redirect requests inside the module.
--resolve-loader-alias-fields-reset Clear all items provided in configuration. Fields in the description file
(usually package.json) which are used to redirect requests inside the module.
--resolve-loader-cache Enable caching of successfully resolved requests (cache entries are
revalidated).
--resolve-loader-cache-with-context Include the context information in the cache identifier when caching.
--resolve-loader-condition-names string[] Condition names for exports field entry point.
--resolve-loader-condition-names-reset Clear all items provided in configuration. Condition names for exports field
entry point.
--resolve-loader-description-files string[] Filename used to find a description file (like a package.json).
--resolve-loader-description-files-reset Clear all items provided in configuration. Filenames used to find a
description file (like a package.json).
--resolve-loader-enforce-extension Enforce the resolver to use one of the extensions from the extensions option
(User must specify requests without extension).
--resolve-loader-exports-fields string[] Field name from the description file (usually package.json) which is used to
provide entry points of a package.
--resolve-loader-exports-fields-reset Clear all items provided in configuration. Field names from the description
file (usually package.json) which are used to provide entry points of a
package.
--resolve-loader-extensions string[] Extension added to the request when trying to find the file.
--resolve-loader-extensions-reset Clear all items provided in configuration. Extensions added to the request
when trying to find the file.
--resolve-loader-fully-specified Treats the request specified by the user as fully specified, meaning no
extensions are added and the mainFiles in directories are not resolved (This
doesn't affect requests from mainFields, aliasFields or aliases).
--resolve-loader-main-fields string[] Field name from the description file (package.json) which are used to find
the default entry point.
--resolve-loader-main-fields-reset Clear all items provided in configuration. Field names from the description
file (package.json) which are used to find the default entry point.
--resolve-loader-main-files string[] Filename used to find the default entry point if there is no description file
or main field.
--resolve-loader-main-files-reset Clear all items provided in configuration. Filenames used to find the default
entry point if there is no description file or main field.
--resolve-loader-modules string[] Folder name or directory path where to find modules.
--resolve-loader-modules-reset Clear all items provided in configuration. Folder names or directory paths
where to find modules.
--resolve-loader-restrictions string[] Resolve restriction. Resolve result must fulfill this restriction.
--resolve-loader-restrictions-reset Clear all items provided in configuration. A list of resolve restrictions.
Resolve results must fulfill all of these restrictions to resolve
successfully. Other resolve paths are taken when restrictions are not met.
--resolve-loader-roots string[] Directory in which requests that are server-relative URLs (starting with '/')
are resolved.
--resolve-loader-roots-reset Clear all items provided in configuration. A list of directories in which
requests that are server-relative URLs (starting with '/') are resolved. On
non-windows system these requests are tried to resolve as absolute path
first.
--resolve-loader-symlinks Enable resolving symlinks to the original location.
--resolve-loader-unsafe-cache Enable caching of successfully resolved requests (cache entries are not
revalidated).
--resolve-loader-use-sync-file-system-calls Use synchronous filesystem calls for the resolver.
--stats-all Fallback value for stats options when an option is not defined (has
precedence over local webpack defaults).
--snapshot-build-dependencies-hash Use hashes of the content of the files/directories to determine invalidation.
--snapshot-build-dependencies-timestamp Use timestamps of the files/directories to determine invalidation.
--snapshot-immutable-paths string[] A path to a immutable directory (usually a package manager cache directory).
--snapshot-immutable-paths-reset Clear all items provided in configuration. List of paths that are managed by
a package manager and contain a version or hash in its path so all files are
immutable.
--snapshot-managed-paths string[] A path to a managed directory (usually a node_modules directory).
--snapshot-managed-paths-reset Clear all items provided in configuration. List of paths that are managed by
a package manager and can be trusted to not be modified otherwise.
--snapshot-module-hash Use hashes of the content of the files/directories to determine invalidation.
--snapshot-module-timestamp Use timestamps of the files/directories to determine invalidation.
--snapshot-resolve-hash Use hashes of the content of the files/directories to determine invalidation.
--snapshot-resolve-timestamp Use timestamps of the files/directories to determine invalidation.
--snapshot-resolve-build-dependencies-hash Use hashes of the content of the files/directories to determine invalidation.
--snapshot-resolve-build-dependencies-timestamp Use timestamps of the files/directories to determine invalidation.
--stats-assets Add assets information.
--stats-assets-sort string Sort the assets by that field.
--stats-built-at Add built at time information.
--stats-cached Add information about cached (not built) modules.
--stats-cached-assets Show cached assets (setting this to `false` only shows emitted files).
--stats-children Add children information.
--stats-chunk-groups Display all chunk groups with the corresponding bundles.
--stats-chunk-modules Add built modules information to chunk information.
--stats-chunk-origins Add the origins of chunks and chunk merging info.
--stats-chunk-relations Add information about parent, children and sibling chunks to chunk
information.
--stats-chunk-root-modules Add root modules information to chunk information.
--stats-chunks Add chunk information.
--stats-chunks-sort string Sort the chunks by that field.
--stats-colors Enables/Disables colorful output.
--stats-colors-bold string Custom color for bold text.
--stats-colors-cyan string Custom color for cyan text.
--stats-colors-green string Custom color for green text.
--stats-colors-magenta string Custom color for magenta text.
--stats-colors-red string Custom color for red text.
--stats-colors-yellow string Custom color for yellow text.
--stats-context string Context directory for request shortening.
--stats-depth Add module depth in module graph.
--stats-entrypoints Display the entry points with the corresponding bundles.
--stats-env Add --env information.
--stats-error-details Add details to errors (like resolving log).
--stats-error-stack Add internal stack trace to errors.
--stats-errors Add errors.
--stats-exclude-assets string[] Suppress assets that match the specified filters. Filters can be Strings,
RegExps or Functions.
--stats-exclude-assets-reset Clear all items provided in configuration. Suppress assets that match the
specified filters. Filters can be Strings, RegExps or Functions.
--stats-exclude-modules string[] Suppress modules that match the specified filters. Filters can be Strings,
RegExps, Booleans or Functions.
--stats-exclude-modules-reset Clear all items provided in configuration. Suppress modules that match the
specified filters. Filters can be Strings, RegExps, Booleans or Functions.
--stats-hash Add the hash of the compilation.
--stats-ids Add ids.
--stats-logging string Specify log level of logging output. Enable/disable logging output (`true`:
shows normal logging output, loglevel: log).
--stats-logging-debug string[] Enable/Disable debug logging for all loggers. Include debug logging of
specified loggers (i. e. for plugins or loaders). Filters can be Strings,
RegExps or Functions.
--stats-logging-debug-reset Clear all items provided in configuration. Include debug logging of specified
loggers (i. e. for plugins or loaders). Filters can be Strings, RegExps or
Functions.
--stats-logging-trace Add stack traces to logging output.
--stats-max-modules number Set the maximum number of modules to be shown.
--stats-module-assets Add information about assets inside modules.
--stats-module-trace Add dependencies and origin of warnings/errors.
--stats-modules Add built modules information.
--stats-modules-sort string Sort the modules by that field.
--stats-nested-modules Add information about modules nested in other modules (like with module
concatenation).
--stats-optimization-bailout Show reasons why optimization bailed out for modules.
--stats-orphan-modules Add information about orphan modules.
--stats-output-path Add output path information.
--stats-performance Add performance hint flags.
--stats-preset string Preset for the default values.
--stats-provided-exports Show exports provided by modules.
--stats-public-path Add public path information.
--stats-reasons Add information about the reasons why modules are included.
--stats-runtime Add information about runtime modules.
--stats-source Add the source code of modules.
--stats-timings Add timing information.
--stats-used-exports Show exports used by modules.
--stats-version Add webpack version information.
--stats-warnings Add warnings.
--stats-warnings-filter string[] Suppress warnings that match the specified filters. Filters can be Strings,
RegExps or Functions.
--stats-warnings-filter-reset Clear all items provided in configuration. Suppress warnings that match the
specified filters. Filters can be Strings, RegExps or Functions.
--watch-options-aggregate-timeout number Delay the rebuilt after the first change. Value is a time in ms.
--watch-options-ignored string[] A glob pattern for files that should be ignored from watching.
--watch-options-ignored-reset Clear all items provided in configuration. Ignore some files from watching
(glob pattern).
--watch-options-poll string `number`: use polling with specified interval. `true`: use polling.
--watch-options-stdin Stop watching when stdin stream has ended.
--no-hot Negates hot
--no-stats Negates stats
--no-amd Negates amd
--no-bail Negates bail
--no-cache Negates cache
--no-experiments-asset Negates experiments-asset
--no-experiments-async-web-assembly Negates experiments-async-web-assembly
--no-experiments-import-async Negates experiments-import-async
--no-experiments-import-await Negates experiments-import-await
--no-experiments-mjs Negates experiments-mjs
--no-experiments-output-module Negates experiments-output-module
--no-experiments-sync-web-assembly Negates experiments-sync-web-assembly
--no-experiments-top-level-await Negates experiments-top-level-await
--no-module-expr-context-critical Negates module-expr-context-critical
--no-module-expr-context-recursive Negates module-expr-context-recursive
--no-module-rules-side-effects Negates module-rules-side-effects
--no-module-strict-export-presence Negates module-strict-export-presence
--no-module-strict-this-context-on-imports Negates module-strict-this-context-on-imports
--no-module-unknown-context-critical Negates module-unknown-context-critical
--no-module-unknown-context-recursive Negates module-unknown-context-recursive
--no-module-unsafe-cache Negates module-unsafe-cache
--no-module-wrapped-context-critical Negates module-wrapped-context-critical
--no-module-wrapped-context-recursive Negates module-wrapped-context-recursive
--no-node Negates node
--no-node-global Negates node-global
--no-optimization-check-wasm-types Negates optimization-check-wasm-types
--no-optimization-concatenate-modules Negates optimization-concatenate-modules
--no-optimization-emit-on-errors Negates optimization-emit-on-errors
--no-optimization-flag-included-chunks Negates optimization-flag-included-chunks
--no-optimization-inner-graph Negates optimization-inner-graph
--no-optimization-mangle-exports Negates optimization-mangle-exports
--no-optimization-mangle-wasm-imports Negates optimization-mangle-wasm-imports
--no-optimization-merge-duplicate-chunks Negates optimization-merge-duplicate-chunks
--no-optimization-minimize Negates optimization-minimize
--no-optimization-portable-records Negates optimization-portable-records
--no-optimization-provided-exports Negates optimization-provided-exports
--no-optimization-remove-available-modules Negates optimization-remove-available-modules
--no-optimization-remove-empty-chunks Negates optimization-remove-empty-chunks
--no-optimization-side-effects Negates optimization-side-effects
--no-optimization-split-chunks Negates optimization-split-chunks
--no-optimization-split-chunks-hide-path-info Negates optimization-split-chunks-hide-path-info
--no-optimization-used-exports Negates optimization-used-exports
--no-output-compare-before-emit Negates output-compare-before-emit
--no-output-iife Negates output-iife
--no-output-library-umd-named-define Negates output-library-umd-named-define
--no-output-module Negates output-module
--no-output-pathinfo Negates output-pathinfo
--no-output-strict-module-exception-handling Negates output-strict-module-exception-handling
--no-performance Negates performance
--no-profile Negates profile
--no-resolve-alias-only-module Negates resolve-alias-only-module
--no-resolve-cache Negates resolve-cache
--no-resolve-cache-with-context Negates resolve-cache-with-context
--no-resolve-symlinks Negates resolve-symlinks
--no-resolve-unsafe-cache Negates resolve-unsafe-cache
--no-resolve-use-sync-file-system-calls Negates resolve-use-sync-file-system-calls
--no-resolve-loader-alias-only-module Negates resolve-loader-alias-only-module
--no-resolve-loader-cache Negates resolve-loader-cache
--no-resolve-loader-cache-with-context Negates resolve-loader-cache-with-context
--no-resolve-loader-symlinks Negates resolve-loader-symlinks
--no-resolve-loader-unsafe-cache Negates resolve-loader-unsafe-cache
--no-resolve-loader-use-sync-file-system-calls Negates resolve-loader-use-sync-file-system-calls
--no-snapshot-build-dependencies-hash Negates snapshot-build-dependencies-hash
--no-snapshot-build-dependencies-timestamp Negates snapshot-build-dependencies-timestamp
--no-snapshot-module-hash Negates snapshot-module-hash
--no-snapshot-module-timestamp Negates snapshot-module-timestamp
--no-snapshot-resolve-hash Negates snapshot-resolve-hash
--no-snapshot-resolve-timestamp Negates snapshot-resolve-timestamp
--no-snapshot-resolve-build-dependencies-hash Negates snapshot-resolve-build-dependencies-hash
--no-snapshot-resolve-build-dependencies-timestamp Negates snapshot-resolve-build-dependencies-timestamp
--no-stats-all Negates stats-all
--no-stats-assets Negates stats-assets
--no-stats-built-at Negates stats-built-at
--no-stats-cached Negates stats-cached
--no-stats-cached-assets Negates stats-cached-assets
--no-stats-children Negates stats-children
--no-stats-chunk-groups Negates stats-chunk-groups
--no-stats-chunk-modules Negates stats-chunk-modules
--no-stats-chunk-origins Negates stats-chunk-origins
--no-stats-chunk-relations Negates stats-chunk-relations
--no-stats-chunk-root-modules Negates stats-chunk-root-modules
--no-stats-chunks Negates stats-chunks
--no-stats-colors Negates stats-colors
--no-stats-depth Negates stats-depth
--no-stats-entrypoints Negates stats-entrypoints
--no-stats-env Negates stats-env
--no-stats-error-details Negates stats-error-details
--no-stats-error-stack Negates stats-error-stack
--no-stats-errors Negates stats-errors
--no-stats-hash Negates stats-hash
--no-stats-ids Negates stats-ids
--no-stats-logging-trace Negates stats-logging-trace
--no-stats-module-assets Negates stats-module-assets
--no-stats-module-trace Negates stats-module-trace
--no-stats-modules Negates stats-modules
--no-stats-nested-modules Negates stats-nested-modules
--no-stats-optimization-bailout Negates stats-optimization-bailout
--no-stats-orphan-modules Negates stats-orphan-modules
--no-stats-output-path Negates stats-output-path
--no-stats-performance Negates stats-performance
--no-stats-provided-exports Negates stats-provided-exports
--no-stats-public-path Negates stats-public-path
--no-stats-reasons Negates stats-reasons
--no-stats-runtime Negates stats-runtime
--no-stats-source Negates stats-source
--no-stats-timings Negates stats-timings
--no-stats-used-exports Negates stats-used-exports
--no-stats-version Negates stats-version
--no-stats-warnings Negates stats-warnings
--no-watch-options-stdin Negates watch-options-stdin
TODO: explain defaults