typescript-file-copy-plugin/dist/index.mjs

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// src/index.ts
import { copyFileSync, existsSync, statSync } from "fs";
import { dirname, extname, resolve } from "path";
import { copySync } from "cpx2";
import { mkdirpSync } from "mkdirp";
function validateOptions(options) {
  if (!options.copy || !Array.isArray(options.copy)) {
    throw new Error("The 'copy' parameter must be defined and be an array.");
  }
  options.copy.forEach((config, index) => {
    if (!config.src) {
      throw new Error(`The 'src' property is missing in the copy config at index ${index}.`);
    }
    if (!config.dest) {
      throw new Error(`The 'dest' property is missing in the copy config at index ${index}.`);
    }
  });
}
function createCopyFilesTransformer(program, options) {
  return (context) => (sourceFile) => {
    return sourceFile;
  };
}
function copyFilesPostCompilation(program, options) {
  const copiedPaths = /* @__PURE__ */ new Set();
  const origEmit = program.emit;
  program.emit = (...args) => {
    const result = origEmit(...args);
    for (const config of options.copy) {
      const resolvedDest = resolve(config.dest);
      if (!copiedPaths.has(resolvedDest)) {
        if (existsSync(config.src) && statSync(config.src).isFile() && extname(config.dest)) {
          mkdirpSync(dirname(resolvedDest));
          copyFileSync(config.src, resolvedDest);
        } else {
          copySync(config.src, config.dest);
        }
        copiedPaths.add(resolvedDest);
      }
    }
    return result;
  };
}
function src_default(program, pluginOptions) {
  validateOptions(pluginOptions);
  copyFilesPostCompilation(program, pluginOptions);
  return createCopyFilesTransformer(program, pluginOptions);
}
export {
  src_default as default
};
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