typegpu/core/function/shelllessImpl.js

A thin layer between JS and WebGPU/WGSL that improves development experience and allows for faster iteration.

import { getName } from "../../shared/meta.js";
import { $getNameForward, $internal, $resolve } from "../../shared/symbols.js";
import { createFnCore } from "./fnCore.js";
export function isShelllessImpl(value) {
    return value?.resourceType === 'shellless-impl';
}
export function createShelllessImpl(argTypes, implementation) {
    const core = createFnCore(implementation, 'normal');
    return {
        [$internal]: true,
        [$getNameForward]: core,
        resourceType: 'shellless-impl',
        argTypes,
        [$resolve](ctx) {
            return core.resolve(ctx, argTypes, undefined);
        },
        toString() {
            return `fn*:${getName(core) ?? '<unnamed>'}(${argTypes.map((t) => t.toString()).join(', ')})`;
        },
    };
}