cli_alert_* truncates a long vector

[jzadra]

When I have vector inlcuded in a cli_alert_* function, it is getting truncated. I don't see any arguments to prevent this.

dat <- c("tidyverse", "tidyxl", "tigris", "tiler", "timechange", "tinytex", 
         "tm", "tokenizers", "tools", "transformr", "trend", "triebeard", 
         "TTR", "tweenr", "tzdb", "units", "unpivotr", "UpSetR", "urlchecker", 
         "urltools", "usdata", "usethis", "utf8", "utils", "uuid", "V8", 
         "vctrs", "viridis", "viridisLite", "visdat", "vroom", "waiter", 
         "waldo", "webfakes", "webshot", "websocket", "wec", "whereami", 
         "whisker", "whoami", "withr", "wk", "wordcloud", "WriteXLS", 
         "xfun", "xlsx", "xlsxjars", "XML", "xml2", "xmlparsedata", "xopen", 
         "xtable", "xts", "yaml", "yulab.utils", "zip", "zoo")

cli::cli_alert_info("Here is a long vector that gets truncated:  {dat}")
#> ℹ Here is a long vector that gets truncated:  tidyverse, tidyxl, tigris, tiler, timechange, tinytex, tm, tokenizers, tools, transformr, trend, triebeard, TTR, tweenr, tzdb, units, unpivotr, UpSetR, …, zip, and zoo

Note that the values between UpSetR and zip are not printed, and instead are replaced by ...

[gaborcsardi]

This is as designed. You probably don't want to print an arbitrarily long vector.

Nevertheless you can customize it if you like:

❯ dat <- cli_vec(dat, style = list("vec-trunc" = Inf))
❯ cli::cli_alert_info("Here is a long vector that gets truncated:  {dat}")
ℹ Here is a long vector that gets truncated:  tidyverse, tidyxl, tigris, tiler, timechange, tinytex, tm, tokenizers, tools, transformr, trend, triebeard, TTR, tweenr, tzdb, units, unpivotr, UpSetR, urlchecker, urltools, usdata, usethis, utf8, utils, uuid, V8, vctrs, viridis, viridisLite, visdat, vroom, waiter, waldo, webfakes, webshot, websocket, wec, whereami, whisker, whoami, withr, wk, wordcloud, WriteXLS, xfun, xlsx, xlsxjars, XML, xml2, xmlparsedata, xopen, xtable, xts, yaml, yulab.utils, zip, and zoo