wrapr 1.5.0 Now On CRAN

John Mount announces wrapr 1.5.0:

wrapr includes a lot of tools for writing better R code:

• let() (let block)

• %.>% (dot arrow pipe)

• build_frame() / draw_frame() ( data.frame builders and formatters )

• qc() (quoting concatenate)

• := (named map builder)

• %?% (coalesce) NEW!

• %.|% (reduce/expand args) NEW!

• uniques() (safe unique() replacement) NEW!

• partition_tables() / execute_parallel() NEW!

• DebugFnW() (function debug wrappers)

• λ() (anonymous function builder)

John also includes an example using the coalesce operator %?%.