Function getExportNotes

scripts/reportExports.js:171–198

(entry, exportName, packageData)

}

function getExportNotes(entry, exportName, packageData) {
  let data = packageData.get(entry.packageName);
  let notes = [];

  if (entry.isRoot) {
    if (data.privateExports.has(exportName)) {
      notes.push(
        `also exported from private subpath: ${formatSpecifierList(data.privateExportPaths.get(exportName))}`
      );
    }

    if (!data.subpathExports.has(exportName)) {
      notes.push('not exported from a subpath');
    }
  } else {
    if (entry.isPrivate && data.rootExports.has(exportName)) {
      notes.push(
        `also exported from index via private subpath: ${formatSpecifierList(data.privateExportPaths.get(exportName))}`
      );
    }

    if (!entry.isPrivate && !data.rootExports.has(exportName)) {
      notes.push('not exported from index');
    }
  }

  return notes;
}

function getPackageName(specifier) {
  if (specifier.startsWith('@')) {