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📄 rollup.config.js

📊 Analysis Summary

Metric	Count
🔧 Functions	3
📦 Imports	2
📊 Variables & Constants	1

📚 Table of Contents

• Imports
• Variables & Constants
• Functions

🛠️ File Location:

📂 utils/build/rollup.config.js

📦 Imports

Name	Source
terser	@rollup/plugin-terser
MagicString	magic-string

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Variables & Constants

Name	Type	Kind	Value	Exported
builds	any[]	let/var	[ { input: { 'three.core.js': 'src/Three.Core.js', 'three.webgpu.nodes.js': '...	✗

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Functions

glsl(): { transform(code: any, id: any): { code: any; map: any; }; }

Returns: { transform(code: any, id: any): { code: any; map: any; }; }

Calls:

• /\.glsl.js$/.test
• code.replace
• JSON.stringify
• p1 .trim() .replace( /\r/g, '' ) .replace( /[ \t]*\/\/.*\n/g, '' ) // remove // .replace( /[ \t]*\/\*[\s\S]*?\*\//g, '' ) // remove /* */ .replace
• code.toString
• code.generateMap

Code

export function glsl() {

    return {

        transform( code, id ) {

            if ( /\.glsl.js$/.test( id ) === false ) return;

            code = new MagicString( code );

            code.replace( /\/\* glsl \*\/\`(.*?)\`/sg, function ( match, p1 ) {

                return JSON.stringify(
                    p1
                        .trim()
                        .replace( /\r/g, '' )
                        .replace( /[ \t]*\/\/.*\n/g, '' ) // remove //
                        .replace( /[ \t]*\/\*[\s\S]*?\*\//g, '' ) // remove /* */
                        .replace( /\n{2,}/g, '\n' ) // # \n+ to \n
                );

            } );

            return {
                code: code.toString(),
                map: code.generateMap()
            };

        }

    };

}

header(): { renderChunk(code: any): { code: any; map: any; }; }

Returns: { renderChunk(code: any): { code: any; map: any; }; }

Calls:

• code.prepend
• code.toString
• code.generateMap

Code

function header() {

    return {

        renderChunk( code ) {

            code = new MagicString( code );

            code.prepend( `/**
 * @license
 * Copyright 2010-2025 Three.js Authors
 * SPDX-License-Identifier: MIT
 */\n` );

            return {
                code: code.toString(),
                map: code.generateMap()
            };

        }

    };

}

default_export_function(args: any): any[]

Parameters:

• args any

Returns: any[]

Code

( args ) => args.configOnlyModule ? builds.slice( 0, 4 ) : builds

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