New cli_memo()
function to create a list of items or tasks.
New cli::cli()
function to create a single cli message from multiple
cli calls (#170).
cli now highlights weird names, e.g. path names with leading or trailing space (#227).
Styling is fixed at several places. In particular, nested lists should be now formatted better (#221).
New spark_bar()
and spark_line()
funcions to draw small bar or
line charts.
ANSI color support detection works correctly now in older RStudio, and also on older R versions.
cli_h1()
, cli_h2()
and cli_h3()
now work with multiple glue
substitutions (#218).
boxx()
now correctly calculates the width of the box for non-ASCII
characters.
New ansi_trimws()
and ansi_strwrap()
functions, they are similar
to trimws()
and strwrap()
but work on ANSI strings.
New ansi_columns()
function to format ANSI strings in multiple columns.
ansi_substr()
, ansi_substring()
, ansi_strsplit()
, ansi_align()
now always return ansi_string
objects.
ansi_nchar()
, ansi_align()
, ansi_strtrim()
and the new
ansi_strwrap()
as well handle wide Unicode correctly, according to
their display width.
boxx()
can now add headers and footers to boxes.
New style_hyperlink()
function to add hyperlinks, on terminals that
support them.
cli_format_method()
now works properly in knitr, and other environments
that catch message conditions (#159).
ANSI strings created by col_*
, bg_*
and style_*
now also add the
character
class to the result. This fixes issues with code that
expect character
objects.
New functions to manipulate ANSI strings: ansi_aling()
,
ansi_has_any()
, ansi_nchar()
, ansi_regex()
, ansi_strip()
,
ansi_strsplit()
, ansi_substr()
, ansi_substring()
.
New cli_vec()
function to allow easier formatting of collapsed
vectors. It is now also possible to use styling to set the collapsing
parameters (#129).
New pluralize()
function to perform pluralization without generating
cli output (#155).
console_width()
works better now in RStudio, and also in terminals.
Styling of verbatim text work properly now (#147, @tzakharko).
Messages (ie. message
conditions) coming from cli now have the
cliMessage
class, so you can easily suppress them without suppressing
other messages (#156).
cli prints the output to stderr()
now, if there is an output or
message sink. This is to make interactive and non-interactive sessions
consistent (#153).
Pluralization works corrently now if the last alternative is the empty string (#158).
cli now caches the result of the dark background detection in iTerm on macOS. Reload cli to delete the cache (#131).
The is_dynamic_tty()
, is_ansi_tty()
and ansi_hide_cursor()
and
releted functions now default to the "auto"
stream, which is
automatically selected to be either stdout()
or stderr()
.
See the manual for details (#144).
The default theme now quotes file names, paths, email addresses if they don't start or end with an alphanumeric character or a slash. This is to make it easier to spot names that start or end with a space (#167).
make_spinner()
clears the line properly now (@tzakharko, #164).
Semantic cli functions now automatically replace Unicode non-breaking
space characters (\u00a0
) with regular space characters, right before
output. They are still used to calculate the line breaks, but not
outputted (#161).
is_dynamic_tty()
and do not output \r
when this
is false (@jimhester, #177)The status bar now does not simplify multiple spaces by a single space.
cli now does not crash if it fails to detect whether the RStudio theme is a dark theme (#138).
cli now works better with wide Unicode characters, for example emojis. In particular, a status bar containing emojis is cleared properly (#133).
The status bar now does not flicker when updated, in terminals (#135).
Symbols (symbol$*
) are now correctly printed in RStudio on Windows (#124).
The default theme for cli_code()
output looks better now, especially
in RStudio (#123).
Remove spurious newline after a cli_process_start()
was cleared
manually, and also at the end of the function.
Use Oxford comma when listing 3 or more items (@jonocarroll, #128).
cli 2.0.0 has a new set of functions that help creating a CLI using a set of higher level elements: headings, paragraphs, lists, alerts, code blocks, etc. The formatting of all elements can be customized via themes. See the "Building a semantic CLI" article on the package web site: https://cli.r-lib.org
is_dynamic_tty()
, setting R_CLI_DYNAMIC="FALSE"
now
properly turns dynamic tty off (#70).cli has now functions to add ANSI styles to text. These use the crayon
package internally, and provide a simpler interface. See the col_*
,
bg_*
, style_*
and also the make_ansi_style()
and
combine_ansi_styles()
functions (#51).
New is_dynamic_tty()
function detects if \r
should be used for a
stream (#62).
New is_ansi_tty()
function detects if ANSI control sequences can be
used for a stream.
New ansi_hide_cursor()
, ansi_show_cursor()
and
ansi_with_hidden_cursor()
functions to hide and show the cursor in
terminals.
New make_spinner()
function helps integrating spinners into your
functions.
Now symbol
always uses ASCII symbols when the cli.unicode
option is
set to FALSE
.
New cli_sitrep()
function, situation report about UTF-8 and ANSI
color support (#53).
Fall back to ASCII only characters on non-Windows platforms without UTF-8 support, and also in LaTeX when running knitr (#34).
First public release.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.