fansi
ANSI Control Sequence Aware String Functions
Description
Counterparts to R string manipulation functions that account for the effects of ANSI text formatting control sequences.
Downloads
210.2K
Last 30 days
235th
629.5K
Last 90 days
2.4M
Last year
Trend: -0% (30d vs prior 30d)
10.8K
Last 30 days
30.6K
Last 90 days
86.4K
Last year
Trend: +0.9% (30d vs prior 30d)
24
Last 7 days
151
Last 30 days
3
All-time
⚠ Shared name: this package is also shipped elsewhere on openSUSE, so this count is not exclusive to autoCRAN (it is an upper bound).
CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | OK |
| r-devel-windows-x86_64 | OK |
| r-oldrel-macos-arm64 | OK |
| r-oldrel-macos-x86_64 | OK |
| r-oldrel-windows-x86_64 | OK |
| r-patched-linux-x86_64 | OK |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check History
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
Code
Structure
Lines of code
29,108
Files
129
Compiled share
27.1%
Has compiled src
Yes
Language breakdown
API
Exported functions
44
Internal functions
30
Recent export changes
Testing & CI
Has tests
Yes
Test-to-code ratio
4.47
testthat edition
–
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
96.9%
\dontrun example ratio
4.3%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
Yes
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
–
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
3.1.0
System requirements
–
C++ standard
–
License
GPL-2 | GPL-3
License flags
SPDX valid, OSI approved
History
Versions
15
First release
2018-03-23
Latest release
2025-11-19
Avg cadence
115 days
Cold removal rate
–
Dep drift
2
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.