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import { transform } from "https://esm.sh/@babel/standalone@7.18.9";import babelPresetSolid from "https://esm.sh/babel-preset-solid@1.4.6";import type { ModuleLoader, ModuleLoaderEnv, ModuleLoaderOutput } from "../server/types.ts";
export default class SolidLoader implements ModuleLoader {  test(path: string): boolean {    return path.endsWith(".js") || path.endsWith(".jsx") || path.endsWith(".tsx");  }
  load(specifier: string, content: string, env: ModuleLoaderEnv): ModuleLoaderOutput {    const { code, map } = transform(content, {      presets: [        [babelPresetSolid, { generate: env.ssr ? "ssr" : "dom", hydratable: env.hydratable }],        ["typescript", { onlyRemoveTypeImports: true }],      ],      filename: specifier,    });    return {      code: code ?? "",      lang: "js",      map: map ? JSON.stringify(map) : undefined,    };  }}