class ActionView::TemplateDetails::Requested
def build_idx_hash(arr)
Experimental RBS support (using type sampling data from the type_fusion project).
def build_idx_hash: (Array[] arr) -> untyped
This signature was generated using 1 sample from 1 application.
def build_idx_hash(arr) [*arr, nil].each_with_index.to_h.freeze end