Default import binding, or null.
export ... from declaration.
export * from (re-exports everything).
Specifier kind: aliased (tsconfig paths), relative or external.
1-based line of the declaration.
Module specifier as written.
Named import or re-export specifiers.
Namespace import binding (import * as x), or null.
Project-relative resolved path, or null when unresolved / external.
Whole declaration is type-only (import type / export type).
One import or re-export of the file.