Function getCallerFile

core/utils.ts:50–87

(rootDir: string)

}

export function getCallerFile(rootDir: string) {
  let lastfile: string;
  const stack = getCurrentStack();
  while (stack.length) {
    const nextLastfile = stack.shift().getFileName();
    if (!nextLastfile) {
      continue;
    }
    if (!nextLastfile.includes(rootDir)) {
      continue;
    }
    if (nextLastfile.includes("node_modules")) {
      continue;
    }
    // If it's in the root directory we'll take it, but keep searching
    // for a better match.
    lastfile = nextLastfile;
    if (
      !(
        nextLastfile.includes(`definitions${Path.separator}`) ||
        nextLastfile.includes(`models${Path.separator}`)
      )
    ) {
      continue;
    }
    break;
  }
  if (!lastfile) {
    if ((global as any).__dataform_current_file) {
      lastfile = (global as any).__dataform_current_file;
    } else {
      // This is likely caused by Session.compileError() being called inside Session.compile().
      // If so, explicitly pass the filename to Session.compileError().
      throw new Error("Unable to find valid caller file; please report this issue.");
    }
  }
  return Path.relativePath(lastfile, rootDir);
}

function getCurrentStack(): NodeJS.CallSite[] {
  const originalStackTraceLimit = Error.stackTraceLimit;