1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950
import { hydrateFolder } from "../http/server.ts";import { denoPlugins, esbuild, esbuildWasmURL } from "./deps.ts";
export class Esbuild {  #elementName: string;
  constructor(name: string) {    this.#elementName = name;  }
  #initEsbuild = async () => {    // deno-lint-ignore no-deprecated-deno-api    if (Deno.run === undefined) {      await esbuild.initialize({        wasmURL: esbuildWasmURL,        worker: false,      });    } else {      await esbuild.initialize({});    }  };
  build = async () => {    try {      await this.#initEsbuild();      const cwd = Deno.cwd();      const hydrateTarget =        `${cwd}/${hydrateFolder}/${this.#elementName.toLowerCase()}.hydrate.tsx`;      const esbuildRes = await esbuild.build({        plugins: [...denoPlugins()],        entryPoints: [hydrateTarget],        platform: "browser",        target: ["chrome99", "firefox99", "safari15"],        format: "esm",        jsxImportSource: "react",        absWorkingDir: cwd,        bundle: true,        treeShaking: true,        write: false,        minify: true,        minifySyntax: true,        minifyWhitespace: true,      });      return esbuildRes;    } finally {      esbuild.stop();    }  };}