optimizer

BundleGraphAdder

A function that returns a map of bundle names to their dependencies.

export type BundleGraphAdder = (manifest: QwikManifest) => Record<
  string,
  {
    imports?: string[];
    dynamicImports?: string[];
  }
>;

References: QwikManifest

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each

enableRequestRewrite

ExperimentalFeatures

Use false to check if feature x is enabled. It will be replaced with true or false via an exact string replacement.

Add experimental features to this enum definition.

export declare enum ExperimentalFeatures

Member	Value	Description
each	`"each"`	Enable the Each keyed-list primitive
enableRequestRewrite	`"enableRequestRewrite"`	Enable request.rewrite()
insights	`"insights"`	Enable the ability to use the Qwik Insights vite plugin and `<Insights/>` component
noSPA	`"noSPA"`	Disable SPA navigation handler in Qwik Router
preventNavigate	`"preventNavigate"`	Enable the usePreventNavigate hook
valibot	`"valibot"`	Enable the Valibot form validation
webWorker	`"webWorker"`	Enable worker$

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GlobalInjections

export interface GlobalInjections

Property	Type	Description
attributes?	{ [key: string]: string; }	(Optional)
location	'head' \| 'body'
tag	string

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insights

noSPA

preventNavigate

QwikAsset

export interface QwikAsset

Property	Modifiers	Type	Description
name		string \| undefined	Name of the asset
size		number	Size of the asset

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QwikBuildMode

export type QwikBuildMode = "production" | "development";

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QwikBuildTarget

export type QwikBuildTarget = "client" | "ssr" | "lib" | "test";

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QwikBundle

export interface QwikBundle

Property	Type	Description
dynamicImports?	string[]	(Optional) Dynamic imports
imports?	string[]	(Optional) Direct imports
interactivity?	number	(Optional) Interactivity score of the bundle
origins?	string[]	(Optional) Source files of the bundle
size	number	Size of the bundle
symbols?	string[]	(Optional) Symbols in the bundle
total	number	Total size of this bundle's static import graph

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QwikBundleGraph

Bundle graph.

Format: [ 'bundle-a.js', 3, 5 // Depends on 'bundle-b.js' and 'bundle-c.js' 'bundle-b.js', 5, // Depends on 'bundle-c.js' 'bundle-c.js', ]

export type QwikBundleGraph = Array<string | number>;

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QwikManifest

The metadata of the build. One of its uses is storing where QRL symbols are located.

export interface QwikManifest

Property	Type	Description
assets?	{ [fileName: string]: QwikAsset; }	(Optional) All assets. The key is the fileName relative to the rootDir
bundleGraph?	QwikBundleGraph	(Optional) All bundles in a compact graph format with probabilities
bundleGraphAsset?	string	(Optional) The bundle graph fileName
bundles	{ [fileName: string]: QwikBundle; }	All code bundles, used to know the import graph. The key is the bundle fileName relative to "build/"
core?	string	(Optional) The Qwik core bundle fileName
injections?	GlobalInjections[]	(Optional) CSS etc to inject in the document head
manifestHash	string	Content hash of the manifest, if this changes, the code changed
mapping	{ [symbolName: string]: string; }	Where QRLs are located. The key is the symbol name, the value is the bundle fileName
options?	{ target?: string; buildMode?: string; entryStrategy?: { type: EntryStrategy['type']; }; }	(Optional) The options used to build the manifest
platform?	{ [name: string]: string; }	(Optional) The platform used to build the manifest
preloader?	string	(Optional) The preloader bundle fileName
qwikLoader?	string	(Optional) The Qwik loader bundle fileName
symbols	{ [symbolName: string]: QwikSymbol; }	QRL symbols
version	string	The version of the manifest

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qwikRollup

export declare function qwikRollup(
  qwikRollupOpts?: QwikRollupPluginOptions,
): any;

Parameter	Type	Description
qwikRollupOpts	QwikRollupPluginOptions	(Optional)

Returns:

any

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QwikRollupPluginOptions

export interface QwikRollupPluginOptions

Property	Type	Description
buildMode?	QwikBuildMode	(Optional) Build `production` or `development`. Default `development`
csr?	boolean	(Optional)
debug?	boolean	(Optional) Prints verbose Qwik plugin debug logs. Default `false`
entryStrategy?	EntryStrategy	(Optional) The Qwik entry strategy to use while building for production. During development the type is always `segment`. Default `{ type: "smart" }`)
experimental?	(keyof typeof ExperimentalFeatures)[]	(Optional) Experimental features. These can come and go in patch releases, and their API is not guaranteed to be stable between releases.
lint?	boolean	(Optional) Run eslint on the source files for the ssr build or dev server. This can slow down startup on large projects. Defaults to `true`
manifestInput?	QwikManifest	(Optional) The SSR build requires the manifest generated during the client build. The `manifestInput` option can be used to manually provide a manifest. Default `undefined`
manifestOutput?	(manifest: QwikManifest) => Promise<void> \| void	(Optional) The client build will create a manifest and this hook is called with the generated build data. Default `undefined`
optimizerOptions?	OptimizerOptions	(Optional)
rootDir?	string	(Optional) The root of the application, which is commonly the same directory as `package.json` and `rollup.config.js`. Default `process.cwd()`
srcDir?	string	(Optional) The source directory to find all the Qwik components. Since Qwik does not have a single input, the `srcDir` is used to recursively find Qwik files. Default `src`
srcInputs?	TransformModuleInput[] \| null	(Optional) Alternative to `srcDir`, where `srcInputs` is able to provide the files manually. This option is useful for an environment without a file system, such as a webworker. Default: `null`
target?	QwikBuildTarget	(Optional) Target `client` or `ssr`. Default `client`
transformedModuleOutput?	((transformedModules: TransformModule[]) => Promise<void> \| void) \| null	(Optional) Hook that's called after the build and provides all of the transformed modules that were used before bundling.

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QwikSymbol

export interface QwikSymbol

Property	Type	Description
canonicalFilename	string
captureNames?	string[]	(Optional) The transformed names of scoped variables, if any
captures	boolean	Whether the symbol captures a variable
ctxKind	'function' \| 'eventHandler'
ctxName	string
displayName	string
hash	string
loc	[number, number]
origin	string
paramNames?	string[]	(Optional) The parameter names if it's a function with parameters
parent	string \| null

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qwikVite

The types for Vite/Rollup don't allow us to be too specific about the return type. The correct return type is [QwikVitePlugin, VitePlugin<never>], and if you search the plugin by name you'll get the QwikVitePlugin.

export declare function qwikVite(qwikViteOpts?: QwikVitePluginOptions): any;

Parameter	Type	Description
qwikViteOpts	QwikVitePluginOptions	(Optional)

Returns:

any

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QwikVitePlugin

This is the type of the "pre" Qwik Vite plugin. qwikVite actually returns a tuple of two plugins, but after Vite flattens them, you can find the plugin by name.

export type QwikVitePlugin = P<QwikVitePluginApi> & {
  name: "vite-plugin-qwik";
};

References: QwikVitePluginApi

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QwikVitePluginApi

export interface QwikVitePluginApi

Property	Modifiers	Type	Description
getAssetsDir		() => string \| undefined
getClientOutDir		() => string \| null
getClientPublicOutDir		() => string \| null
getManifest		() => QwikManifest \| null
getOptimizer		() => Optimizer \| null
getOptions		() => NormalizedQwikPluginOptions
getRootDir		() => string \| null
registerBundleGraphAdder		(adder: BundleGraphAdder) => void

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QwikVitePluginOptions

export type QwikVitePluginOptions =
  | QwikVitePluginCSROptions
  | QwikVitePluginSSROptions;

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ResolvedManifest

export interface ResolvedManifest

Property	Type	Description
bundleGraph?	QwikBundleGraph	(Optional)
injections?	GlobalInjections[]	(Optional)
manifest	ServerQwikManifest
mapper	SymbolMapper

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ServerQwikManifest

The manifest values that are needed for SSR.

export type ServerQwikManifest = Pick<
  QwikManifest,
  | "manifestHash"
  | "injections"
  | "bundleGraph"
  | "bundleGraphAsset"
  | "mapping"
  | "preloader"
  | "core"
  | "qwikLoader"
>;

References: QwikManifest

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SymbolMapper

export type SymbolMapper = Record<
  string,
  readonly [symbol: string, chunk: string]
>;

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SymbolMapperFn

export type SymbolMapperFn = (
  symbolName: string,
  mapper: SymbolMapper | undefined,
  parent?: string,
) => readonly [symbol: string, chunk: string] | undefined;

References: SymbolMapper

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API › @qwik.dev/qwik/optimizer

BundleGraphAdder

each

enableRequestRewrite

ExperimentalFeatures

GlobalInjections

insights

noSPA

preventNavigate

QwikAsset

QwikBuildMode

QwikBuildTarget

QwikBundle

QwikBundleGraph

QwikManifest

qwikRollup

QwikRollupPluginOptions

QwikSymbol

qwikVite

QwikVitePlugin

QwikVitePluginApi

QwikVitePluginOptions

ResolvedManifest

ServerQwikManifest

SymbolMapper

SymbolMapperFn

valibot

webWorker