esbuild.config.mjs

import obPlugin from "@aidenlx/esbuild-plugin-obsidian";
import { build, context } from "esbuild";
import { lessLoader } from "esbuild-plugin-less";

const banner = `/*
THIS IS A GENERATED/BUNDLED FILE BY ESBUILD
if you want to view the source visit the plugins github repository
*/
`;

const isProd = process.env.BUILD === "production";

const opts = {
  entryPoints: ["src/fn-main.ts"],
  bundle: true,
  platform: "browser",
  external: ["obsidian"],
  format: "cjs",
  mainFields: ["browser", "module", "main"],
  banner: { js: banner },
  sourcemap: isProd ? false : "inline",
  minify: isProd,
  define: {
    "process.env.NODE_ENV": JSON.stringify(process.env.BUILD),
  },
  outfile: "build/main.js",
  plugins: [
    lessLoader({
      javascriptEnabled: true,
    }),
    obPlugin(),
  ],
};

if (!isProd) {
  const ctx = await context({ ...opts, logLevel: "error" });
  try {
    await ctx.watch();
  } catch (err) {
    console.error(err);
    await cleanup();
  }
  process.on("SIGINT", cleanup);
  // eslint-disable-next-line no-inner-declarations
  async function cleanup() {
    await ctx.dispose();
    // scheduleOnDisposeCallbacks defer function calls using setTimeout(...,0)
    // so we need to wait a bit before exiting
    // setTimeout(() => process.exit(), 100);
  }
} else {
  await build(opts);
}