node-resolve fs.ts

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50% Branches 1/2

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  import { IsomorphicRollupFs } from "../fs-iface";
 
export const fileExists = async (filePath: string, fs: IsomorphicRollupFs) => {
  try {
    const res = await fs.stat(filePath);
    return res.isFile();
  } catch {
    return false;
  }
};
 
export async function resolveSymlink(path: string, fs: IsomorphicRollupFs) {
  return (await fileExists(path, fs)) ? fs.realpath(path) : path;
}