advancedLibraryChunk

Builds an AdvancedChunk configuration that groups vendor modules into a named chunk based on node_modules/ paths. Pair with Rolldown's advancedChunks.groups option to bundle related dependencies together.

Importing

import { advancedLibraryChunk } from '@basmilius/vite-preset';

Usage

import { defineConfig } from 'vite';
import { advancedLibraryChunk } from '@basmilius/vite-preset';

export default defineConfig({
    build: {
        rolldownOptions: {
            advancedChunks: {
                groups: [
                    advancedLibraryChunk('vue', ['vue', 'vue-router', 'pinia']),
                    advancedLibraryChunk('charting', ['echarts', 'd3'])
                ]
            }
        }
    }
});

The matcher returns true when a module id contains /node_modules/<moduleId>/ for any of the configured ids.

Parameters

Name	Type	Description
name	string	The chunk name to emit.
moduleIds	string[]	Package names that, wrapped in /node_modules/<name>/, match.

Returns

type AdvancedChunk = {
    readonly name: string;
    readonly test: (moduleId: string) => boolean;
};

Type signature

declare function advancedLibraryChunk(name: string, moduleIds: string[]): AdvancedChunk;

See also

• advancedAppChunk — the equivalent for source code in src/.