import {ProjextRollupCSSPlugin} from 'projext-plugin-rollup/src/plugins/css/index.js'

public class | source

ProjextRollupCSSPlugin

This is a Rollup plugin for handling CSS stylesheets: Move them into a separated bundle, inject them when the browser loads the app and transform them into strings so they can be used on Node.

Constructor Summary

Public Constructor
public	constructor(options: ProjextRollupCSSPluginOptions, name: string)

Member Summary

Public Members
public	filter: RollupFilter The filter to decide which files will be processed and which won't.
public	name: string The name of the plugin instance.

Method Summary

Public Methods
public	getOptions(): ProjextRollupCSSPluginOptions Gets the plugin options
public	intro(): string This gets called when Rollup starts the bundling process.
public	transform(code: string, filepath: string): Promise<RollupFileDefinition, Error> Processes a file in order to determine whether it should export an empty string (in case the styles are being moved to a bundle), export the code and/or add extra named exports.
public	writeBundle() This gets called by Rollup when the bundle is being generated.

Public Constructors

public constructor(options: ProjextRollupCSSPluginOptions, name: string) source

Params:

Name	Type	Attribute	Description
options	ProjextRollupCSSPluginOptions	optional default: {}	The options to customize the plugin behaviour.
name	string	optional default: 'projext-rollup-plugin-css'	The name of the plugin's instance.

Public Members

public filter: RollupFilter source

The filter to decide which files will be processed and which won't.

public name: string source

The name of the plugin instance.

Public Methods

public getOptions(): ProjextRollupCSSPluginOptions source

Gets the plugin options

Return:

ProjextRollupCSSPluginOptions

public intro(): string source

This gets called when Rollup starts the bundling process. If the insert option was set to true, this method will return the custom function the bundle will use to inject the styles on the <head />.

Return:

string (nullable: true)

public transform(code: string, filepath: string): Promise<RollupFileDefinition, Error> source

Processes a file in order to determine whether it should export an empty string (in case the styles are being moved to a bundle), export the code and/or add extra named exports.

Params:

Name	Type	Attribute	Description
code	string		The contents of the file that it's being processed.
filepath	string		The path of the file that it's being processed.

Return:

Promise<RollupFileDefinition, Error> (nullable: true)

public writeBundle() source

This gets called by Rollup when the bundle is being generated. It takes care, if needed, to create the stylesheet bundle.