Description
Allows to limit the rate at which one or more functions can be called.
Downloads
1.9K
Last 30 days
2832nd
7.4K
Last 90 days
98.6K
Last year
Trend: -30.5% (30d vs prior 30d)
31
Last 30 days
85
Last 90 days
498
Last year
Trend: +29.2% (30d vs prior 30d)
1
Last 7 days
2
Last 30 days
0
All-time
autoCRAN-only: this name is served only by autoCRAN, so the count is exact.
128
Last 30 days
433
Last 90 days
2.3K
Last year
Trend: -31.6% (30d vs prior 30d)
5
Last 30 days
19
Last 90 days
28
Last year
Trend: -58.3% (30d vs prior 30d)
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 & tests
Open call graph →Line coverage
–
Expression
–
Tests / Examples
–
Functions
33 7 exported
Complexity
1.3 avg / 3 max
Call network
33 nodes / 34 edges
Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.
Lowest coverage
Per-function coverage is not measured for this package yet.
Code
Structure
Lines of code
995
Files
37
Compiled share
0%
Has compiled src
No
Language breakdown
API
Exported functions
7
Internal functions
26
Recent export changes
Testing & CI
Has tests
Yes
Test-to-code ratio
0.66
testthat edition
–
CI present
No
CI type
[]
PR gated
No
Docs
Return-value doc rate
14.3%
\dontrun example ratio
0%
Roxygen coverage
100%
Has pkgdown
No
NEWS present
Yes
Health & Security signals
Informational signals; not verdicts.
on.exit coverage
0%
Unsafe pattern score
0
Dep constraint coverage
0%
Secret pattern count
0
Bundled 3rd-party code
2 items
Portability & License
Min R version
–
System requirements
–
C++ standard
–
License
MIT + file LICENSE
License flags
SPDX valid, OSI approved
History
Versions
6
First release
2016-12-20
Latest release
2025-10-13
Avg cadence
163 days
Cold removal rate
–
Dep drift
0
LOC over versions
Per-file churn detail lives in the source pipeline: https://github.com/r-observatory/cran-code-metrics.