List-Processing à La 'SRFI-1' R package lisp version 0.2 Provides list-processing utilities inspired by the 'SRFI-1' list library for Scheme (<https://srfi.schemers.org/srfi-1/srfi-1.html>), including car/cdr family accessors, zip, pairwise, for.each, pair.fold.right and friends. Higher-order helpers that are orthogonal to list processing are deferred to the 'functional' package; this package is freely a mixture of implementation and API. Software Suggests: RUnit Peter Danenberg <pcd@roxygen.org> Comprehensive R Archive Network (CRAN) Peter Danenberg [aut, cre] GPL (>= 2) 2026-06-15 application/tgz https://CRAN.R-project.org/package=lisp doi:10.32614/CRAN.package.lisp