Flatten a list without type coercion
flatten2(x, len = 1024)
a nested list
guess of output length
Rather than calculating length, preallocate more than needed.
Want to suggest features or report bugs for rdrr.io? Use the GitHub issue tracker.
Questions? Problems? Suggestions? Tweet to @rdrrHQian@mutexlabs.com.
All documentation is copyright its authors; we didn't write any of that.