"use strict";

var javascriptObfuscator = require("javascript-obfuscator");
var fs = require("node:fs");
var path = require("node:path");
function obfuscatorPlugin(obOptions) {
  let { excludeChunks, options } = obOptions || {};
  return {
    name: "vite-plugin-javascript-obfuscator",
    enforce: "post",
    apply:
      (obOptions === null || obOptions === void 0 ? void 0 : obOptions.apply) ||
      (() => true),
    async writeBundle(output_options, bundle) {
      for (let output_file in bundle) {
        if (bundle[output_file].type != "chunk") {
          continue;
        }
        let chunk = bundle[output_file];
        if (output_file.match(/\.(js|mjs|cjs)$/)) {
          if (excludeChunks.indexOf(chunk.name) == -1) {
            console.log(
              `[briq-vite-obfuscator-plugin] Obfuscating chunk ${chunk.name} (${output_file}) ...`
            );
            let abs_path = path.join(output_options.dir, output_file);
            const obfuscationResult = javascriptObfuscator.obfuscate(
              chunk.code,
              options
            );
            let code = obfuscationResult.getObfuscatedCode();
            await new Promise((resolve, reject) => {
              fs.writeFile(abs_path, code, (err) => {
                if (err) {
                  reject(err);
                  return;
                }
                resolve();
              });
            });
          } else {
            console.log(
              `[briq-vite-obfuscator-plugin] Ignoring chunk ${chunk.name} (explicitly excluded)`
            );
          }
        }
      }
    },
  };
}

module.exports = obfuscatorPlugin;