@antv/g-plugin-gpgpu

--- package/package.json (excerpt) ---
{
  "name": "@antv/g-plugin-gpgpu",
  "version": "1.9.20",
  "description": "A G plugin for GPGPU based on WebGPU",
  "keywords": [
    "webgpu",
    "gpgpu",
    "antv",
    "g"
  ],
  "homepage": "https://github.com/antvis/g#readme",
  "bugs": {
    "url": "https://github.com/antvis/g/issues"
  },
  "repository": {
    "type": "git",
    "url": "git+https://github.com/antvis/g.git"
  },
  "license": "MIT",
  "author": "https://github.com/orgs/antvis/people",
  "exports": {
    "types": "./dist/index.d.ts",
    "import": "./dist/index.esm.js",
    "default": "./dist/index.js"
  },
  "main": "dist/index.js",
  "unpkg": "dist/index.umd.min.js",
  "module": "dist/index.esm.js",
  "types": "dist/index.d.ts",
  "files": [
    "package.json",
    "dist",
    "LICENSE",
    "README.md"
  ],
  "dependencies": {
    "tslib": "^2.5.3",
    "@antv/g-lite": "1.2.13",
    "@antv/g-webgpu": "1.9.20"
  },
  "publishConfig": {
    "access": "public"
  },
  "scripts": {
    "build": "npm run clean && rollup -c",
    "clean": "rimraf dist",
    "sync": "tnpm sync",
    "watch": "rollup -c -w"
  }
}

--- package.json (entry) ---
{
  "name": "@antv/g-plugin-gpgpu",
  "version": "1.9.20",
  "description": "A G plugin for GPGPU based on WebGPU",
  "keywords": [
    "webgpu",
    "gpgpu",
    "antv",
    "g"
  ],
  "homepage": "https://github.com/antvis/g#readme",
  "bugs": {
    "url": "https://github.com/antvis/g/issues"
  },
  "repository": {
    "type": "git",
    "url": "git+https://github.com/antvis/g.git"
  },
  "license": "MIT",
  "author": "https://github.com/orgs/antvis/people",
  "exports": {
    "types": "./dist/index.d.ts",
    "import": "./dist/index.esm.js",
    "default": "./dist/index.js"
  },
  "main": "dist/index.js",
  "unpkg": "dist/index.umd.min.js",
  "module": "dist/index.esm.js",
  "types": "dist/index.d.ts",
  "files": [
    "package.json",
    "dist",
    "LICENSE",
    "README.md"
  ],
  "dependencies": {
    "tslib": "^2.5.3",
    "@antv/g-lite": "1.2.13",
    "@antv/g-webgpu": "1.9.20"
  },
  "publishConfig": {
    "access": "public"
  },
  "scripts": {
    "build": "npm run clean && rollup -c",
    "clean": "rimraf dist",
    "sync": "tnpm sync",
    "watch": "rollup -c -w"
  }
}

--- index.js (entry) ---
'use strict';

var tslib = require('tslib');
var gLite = require('@antv/g-lite');
var gWebgpu = require('@antv/g-webgpu');

exports.AST_TOKEN_TYPES = void 0;
(function (AST_TOKEN_TYPES) {
    AST_TOKEN_TYPES["Void"] = "Void";
    AST_TOKEN_TYPES["Boolean"] = "Boolean";
    AST_TOKEN_TYPES["Float"] = "Float";
    AST_TOKEN_TYPES["Uint32"] = "Uint32";
    AST_TOKEN_TYPES["Int32"] = "Int32";
    AST_TOKEN_TYPES["Vector"] = "Vector";
    AST_TOKEN_TYPES["Vector2Float"] = "vec2<f32>";
    AST_TOKEN_TYPES["Vector3Float"] = "vec3<f32>";
    AST_TOKEN_TYPES["Vector4Float"] = "vec4<f32>";
    AST_TOKEN_TYPES["Vector2Boolean"] = "vec2<bool>";
    AST_TOKEN_TYPES["Vector3Boolean"] = "vec3<bool>";
    AST_TOKEN_TYPES["Vector4Boolean"] = "vec4<bool>";
    AST_TOKEN_TYPES["Vector2Uint"] = "vec2<u32>";
    AST_TOKEN_TYPES["Vector3Uint"] = "vec3<u32>";
    AST_TOKEN_TYPES["Vector4Uint"] = "vec4<u32>";
    AST_TOKEN_TYPES["Vector2Int"] = "vec2<i32>";
    AST_TOKEN_TYPES["Vector3Int"] = "vec3<i32>";
    AST_TOKEN_TYPES["Vector4Int"] = "vec4<i32>";
    AST_TOKEN_TYPES["Matrix"] = "Matrix";
    AST_TOKEN_TYPES["Matrix3x3Float"] = "mat3x3<f32>";
    AST_TOKEN_TYPES["Matrix4x4Float"] = "mat4x4<i32>";
  

--- bundled output (OSV-MAL flagged — LLM scope expansion) ---

--- dist/Kernel.d.ts (bundled) ---
import { DeviceRenderer } from '@antv/g-webgpu';
import type { KernelBundle } from './interface';
export interface KernelOptions {
    computeShader?: string;
    bundle?: KernelBundle;
}
export interface KernelBufferDescriptor {
    name?: string;
    binding?: number;
    data: ArrayBufferView;
}
export declare class Kernel {
    /**
     * WGSL code, won't be transpiled by compiler
     */
    private computeShader;
    /**
     * bundle contains GLSL/WGSL
     */
    private bundle;
    /**
     * underlying GPU device
     */
    private device;
    private computePipeline;
    private buffers;
    constructor(device: DeviceRenderer.Device, { computeShader, bundle }: KernelOptions);
    private init;
    /**
     * set or update buffer by binding number,
     * it should match binding declared in compute shader
     */
    setBinding(binding: number, buffer: DeviceRenderer.Buffer): any;
    dispatch(x: [number, number, number] | number, y?: number, z?: number): void;
    /**
     * readback buffer async
     */
    readBuffer(buffer: DeviceRenderer.Buffer): Promise<ArrayBufferView>;
    destroy(): void;
}


--- dist/index.d.ts (bundled) ---
import { AbstractRendererPlugin } from '@antv/g-lite';
export * from './interface';
export * from './Kernel';
export declare class Plugin extends AbstractRendererPlugin {
    name: string;
    init(): void;
    destroy(): void;
}


--- dist/index.esm.js (bundled) ---
import { __spreadArray, __read, __awaiter, __generator, __extends } from 'tslib';
import { AbstractRendererPlugin } from '@antv/g-lite';
import { DeviceRenderer } from '@antv/g-webgpu';

var AST_TOKEN_TYPES;
(function (AST_TOKEN_TYPES) {
    AST_TOKEN_TYPES["Void"] = "Void";
    AST_TOKEN_TYPES["Boolean"] = "Boolean";
    AST_TOKEN_TYPES["Float"] = "Float";
    AST_TOKEN_TYPES["Uint32"] = "Uint32";
    AST_TOKEN_TYPES["Int32"] = "Int32";
    AST_TOKEN_TYPES["Vector"] = "Vector";
    AST_TOKEN_TYPES["Vector2Float"] = "vec2<f32>";
    AST_TOKEN_TYPES["Vector3Float"] = "vec3<f32>";
    AST_TOKEN_TYPES["Vector4Float"] = "vec4<f32>";
    AST_TOKEN_TYPES["Vector2Boolean"] = "vec2<bool>";
    AST_TOKEN_TYPES["Vector3Boolean"] = "vec3<bool>";
    AST_TOKEN_TYPES["Vector4Boolean"] = "vec4<bool>";
    AST_TOKEN_TYPES["Vector2Uint"] = "vec2<u32>";
    AST_TOKEN_TYPES["Vector3Uint"] = "vec3<u32>";
    AST_TOKEN_TYPES["Vector4Uint"] = "vec4<u32>";
    AST_TOKEN_TYPES["Vector2Int"] = "vec2<i32>";
    AST_TOKEN_TYPES["Vector3Int"] = "vec3<i32>";
    AST_TOKEN_TYPES["Vector4Int"] = "vec4<i32>";
    AST_TOKEN_TYPES["Matrix"] = "Matrix";
    AST_TOKEN_TYPES["Matrix3x3Float"] = "mat3x3<f32>";
    AST_TOKEN_TYPES["Matrix4x4Float"] = "mat4x4<i32>";
    AST_TOKEN_TYPES["Struct"] = "Struct";
    AST_TOKEN_TYPES["FloatArray"] = "Float[]";
    AST_TOKEN_TYPES["Vector4FloatArray"] = "vec4<f32>[]";
})(AST_TOKEN_TYPES || (AST_TOKEN_TYPES = {}));
var AST_NODE_TYPES;
(function (AST_NODE_TYPES) {
    AST_NODE_TYPES["Program"] = "Program";
    AST_NODE_TYPES["Identifier"] = "Identifier";
    AST_NODE_TYPES["VariableDeclaration"] = "VariableDeclaration";
    AST_NODE_TYPES["BlockStatement"] = "BlockStatement";
    AST_NODE_TYPES["ReturnStatement"] = "ReturnStatement";
    AST_NODE_TYPES["FunctionDeclaration"] = "FunctionDeclaration";
    AST_NODE_TYPES["VariableDeclarator"] = "VariableDeclarator";
    AST_NODE_TYPES["AssignmentExpression"] = "AssignmentExpression";
    AST_NODE_TYPES["LogicalExpres

--- dist/index.js (bundled) ---
'use strict';

var tslib = require('tslib');
var gLite = require('@antv/g-lite');
var gWebgpu = require('@antv/g-webgpu');

exports.AST_TOKEN_TYPES = void 0;
(function (AST_TOKEN_TYPES) {
    AST_TOKEN_TYPES["Void"] = "Void";
    AST_TOKEN_TYPES["Boolean"] = "Boolean";
    AST_TOKEN_TYPES["Float"] = "Float";
    AST_TOKEN_TYPES["Uint32"] = "Uint32";
    AST_TOKEN_TYPES["Int32"] = "Int32";
    AST_TOKEN_TYPES["Vector"] = "Vector";
    AST_TOKEN_TYPES["Vector2Float"] = "vec2<f32>";
    AST_TOKEN_TYPES["Vector3Float"] = "vec3<f32>";
    AST_TOKEN_TYPES["Vector4Float"] = "vec4<f32>";
    AST_TOKEN_TYPES["Vector2Boolean"] = "vec2<bool>";
    AST_TOKEN_TYPES["Vector3Boolean"] = "vec3<bool>";
    AST_TOKEN_TYPES["Vector4Boolean"] = "vec4<bool>";
    AST_TOKEN_TYPES["Vector2Uint"] = "vec2<u32>";
    AST_TOKEN_TYPES["Vector3Uint"] = "vec3<u32>";
    AST_TOKEN_TYPES["Vector4Uint"] = "vec4<u32>";
    AST_TOKEN_TYPES["Vector2Int"] = "vec2<i32>";
    AST_TOKEN_TYPES["Vector3Int"] = "vec3<i32>";
    AST_TOKEN_TYPES["Vector4Int"] = "vec4<i32>";
    AST_TOKEN_TYPES["Matrix"] = "Matrix";
    AST_TOKEN_TYPES["Matrix3x3Float"] = "mat3x3<f32>";
    AST_TOKEN_TYPES["Matrix4x4Float"] = "mat4x4<i32>";
    AST_TOKEN_TYPES["Struct"] = "Struct";
    AST_TOKEN_TYPES["FloatArray"] = "Float[]";
    AST_TOKEN_TYPES["Vector4FloatArray"] = "vec4<f32>[]";
})(exports.AST_TOKEN_TYPES || (exports.AST_TOKEN_TYPES = {}));
exports.AST_NODE_TYPES = void 0;
(function (AST_NODE_TYPES) {
    AST_NODE_TYPES["Program"] = "Program";
    AST_NODE_TYPES["Identifier"] = "Identifier";
    AST_NODE_TYPES["VariableDeclaration"] = "VariableDeclaration";
    AST_NODE_TYPES["BlockStatement"] = "BlockStatement";
    AST_NODE_TYPES["ReturnStatement"] = "ReturnStatement";
    AST_NODE_TYPES["FunctionDeclaration"] = "FunctionDeclaration";
    AST_NODE_TYPES["VariableDeclarator"] = "VariableDeclarator";
    AST_NODE_TYPES["AssignmentExpression"] = "AssignmentExpression";
    AST_NODE_TYPES["LogicalExpression"] = "LogicalExpr

--- dist/index.umd.min.js (bundled) ---
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("@antv/g-lite"),require("@antv/g-webgpu")):"function"==typeof define&&define.amd?define(["exports","@antv/g-lite","@antv/g-webgpu"],t):t(((e="undefined"!=typeof globalThis?globalThis:e||self).G=e.G||{},e.G.GPGPU={}),e.window.G,e.window.G.WebGPU)}(this,(function(e,t,n){"use strict";var r,o,i,a,u=function(e,t){return u=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)Object.prototype.hasOwnProperty.call(t,n)&&(e[n]=t[n])},u(e,t)};function s(e,t,n,r){return new(n||(n=Promise))((function(o,i){function a(e){try{s(r.next(e))}catch(e){i(e)}}function u(e){try{s(r.throw(e))}catch(e){i(e)}}function s(e){var t;e.done?o(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(a,u)}s((r=r.apply(e,t||[])).next())}))}function c(e,t){var n,r,o,i,a={label:0,sent:function(){if(1&o[0])throw o[1];return o[1]},trys:[],ops:[]};return i={next:u(0),throw:u(1),return:u(2)},"function"==typeof Symbol&&(i[Symbol.iterator]=function(){return this}),i;function u(u){return function(s){return function(u){if(n)throw new TypeError("Generator is already executing.");for(;i&&(i=0,u[0]&&(a=0)),a;)try{if(n=1,r&&(o=2&u[0]?r.return:u[0]?r.throw||((o=r.return)&&o.call(r),0):r.next)&&!(o=o.call(r,u[1])).done)return o;switch(r=0,o&&(u=[2&u[0],o.value]),u[0]){case 0:case 1:o=u;break;case 4:return a.label++,{value:u[1],done:!1};case 5:a.label++,r=u[1],u=[0];continue;case 7:u=a.ops.pop(),a.trys.pop();continue;default:if(!(o=a.trys,(o=o.length>0&&o[o.length-1])||6!==u[0]&&2!==u[0])){a=0;continue}if(3===u[0]&&(!o||u[1]>o[0]&&o[3]>u[1])){a.label=u[1];break}if(6===u[0]&&o[1]>a.label){a.label=o[1],o=u;break}if(o&&o[2]>a.label){a.label=o[2],a.ops.push(u);break}o[2]&&a.ops.pop(),a.trys.pop();continue}u=t.call(e,a)}catch(e){u=[6,e],r=0}finally{n=o=0}if(5&u[0])throw u[1];return{value:u[0]?u[1]:void 0,done:!0}}([u,s])}}}e.AST_TOKEN_TYPES=void 0,(r=e.AST_TOKEN_T

--- dist/interface.d.ts (bundled) ---
declare enum AST_TOKEN_TYPES {
    Void = "Void",
    Boolean = "Boolean",
    Float = "Float",
    Uint32 = "Uint32",
    Int32 = "Int32",
    Vector = "Vector",
    Vector2Float = "vec2<f32>",
    Vector3Float = "vec3<f32>",
    Vector4Float = "vec4<f32>",
    Vector2Boolean = "vec2<bool>",
    Vector3Boolean = "vec3<bool>",
    Vector4Boolean = "vec4<bool>",
    Vector2Uint = "vec2<u32>",
    Vector3Uint = "vec3<u32>",