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A rule description with conditions and effects for modules.

Attributes
assert:<object>
Match on import assertions of the dependency.
compiler:<string> | <RegExp> | <object>
Match the child compiler name.
dependency:<string> | <RegExp> | <object>
Match dependency type.
descriptionData:<object>
Match values of properties in the description file (usually package.json).
enforce:
{"pre"|"post"} Enforce this rule as pre or post step.
exclude:<string> | <RegExp> | <object>
Shortcut for resource.exclude.
extractSourceMap:<boolean>
Enable/Disable extracting source map.
generator:<object>
The options for the module generator.
include:<string> | <RegExp> | <object>
Shortcut for resource.include.
issuer:<string> | <RegExp> | <object>
Match the issuer of the module (The module pointing to this module).
issuerLayer:<string> | <RegExp> | <object>
Match layer of the issuer of this module (The module pointing to this module).
layer:<string>
Specifies the layer in which the module should be placed in.
loader:<string>
Shortcut for use.loader.
mimetype:<string> | <RegExp> | <object>
Match module mimetype when load from Data URI.
oneOf:
{false|""|0|RuleSetRule[]} Only execute the first matching rule in this array.
options:<string> | <object>
Shortcut for use.options.
parser:<object>
Options for parsing.
realResource:<string> | <RegExp> | <object>
Match the real resource path of the module.
resolve:
{ResolveOptions} Options for the resolver.
resource:<string> | <RegExp> | <object>
Match the resource path of the module.
resourceFragment:<string> | <RegExp> | <object>
Match the resource fragment of the module.
resourceQuery:<string> | <RegExp> | <object>
Match the resource query of the module.
rules:
{false|""|0|RuleSetRule[]} Match and execute these rules when this rule is matched.
scheme:<string> | <RegExp> | <object>
Match module scheme.
sideEffects:<boolean>
Flags a module as with or without side effects.
test:<string> | <RegExp> | <object>
Shortcut for resource.test.
type:<string>
Module type to use for the module.
use:<string> | <string> | <object[]> | <object>
Modifiers applied to the module when rule is matched.
with:<object>
Match on import attributes of the dependency.
Type:<string> | <RegExp> | <object>
Type:<string> | <RegExp> | <object>
Type:<string> | <undefined> | <null> | <string> | <object[]> | <object>

<string>

<undefined> | <null> | <string> | <object[]>

{RuleSetUseFunction}

<object>

Attributes
ident:<string>
Unique loader options identifier.
loader:<string>
Loader name.
options:<string> | <object>
Loader options.
Type:<string> | <object>

<string>

{RuleSetUseFunction}

<object>

Attributes
ident:<string>
Unique loader options identifier.
loader:<string>
Loader name.
options:<string> | <object>
Loader options.