R Observatory: Metrics for leaflet.extras2 version 1.3.4

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

leaflet.extras2

1.3.4Package record

Extra Functionality for 'leaflet' Package

2packages dependsuggested by 3

56.7Kdownloads / year

98.9%test coverage

13/13flavors OK

Overview

About

Maintained by Gatscha SebastianCRAN page ↗GitHub ↗Website ↗Issues ↗

Several 'leaflet' plugins are integrated, which are available as extension to the 'leaflet' package.

Changes in 1.3.4

Stop importing grDevices in NAMESPACE and drop it from Suggests.
Uptade GitHub Actions to actions/checkout@v6

From NEWS.md in the release

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("leaflet.extras2", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("trafficonese/leaflet.extras2")

Development version from trafficonese/leaflet.extras2. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-leaflet.extras2

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-leaflet.extras2

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-leaflet.extras2

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 2.2 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-09-19
NOTE8 OK, 5 NOTE2026-08-21
ERROR7 OK, 5 NOTE, 1 ERROR2026-08-17
NOTE11 OK, 2 NOTE2026-07-16
OK13 OK2026-06-09

Show 2 earlier changesHide 2 earlier changes

ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

Documentation signals are not tracked yet for this package.

WebsiteYes · pkgdown

How these are measured

Downloads

56.7K

CRAN downloads in the past year

Rank #1,919 · ~155/day · ~4.7K/mo

leaflet.extras2 Releases R versions

Daily download trend is not available in this view yet.

3.7K30 days

9.9K90 days

56.7K1 year

Compare downloads with other packages →

Also on481 r2u9 autocran

How downloads are counted

Repository

trafficonese/leaflet.extras2 ↗Account: trafficonese

90Stars

24Forks

5Open issues

0Open PRs

10Releases

440Commits

11Commit identities

rstatsleafletleaflet-pluginsgeospatialdata-visualizationgeospatial-visualization

License file reads as GPL-3.0 · 440 commits · Last activity 2026-09-17 · 0% stars, 30d · Default branch at 1.3.4.9000, ahead of CRAN 1.3.4 (checked 2026-10-11)

Responsiveness

How these are sampled

PRs merged (all time): 92%
Median days to close, 50 most recently updated closed issues: 32
Median days to close, 50 most recently updated closed PRs: 1

How these are measured

PracticesBeta

14 development-tooling and community-health practices detected across 7 families in the upstream repository

Checks run against github.com/trafficonese/leaflet.extras2 on 2026-10-11.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Governance and community (2)

Code of conductIssue templates

Docs source (3)

pkgdown

GitHub Pages site last deployed 2026-09-17 · The repository has a site deploy workflow

pkgdown site last built 2026-09-17

Coverage (1)

Coverage reporting (Codecov)

Show all practicesHide 3 practices

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdrevdep/

Lint, format, editor (3)

lintrLint workflowRStudio project

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

14 external dependencies (excludes base and recommended)

Installing leaflet.extras2 adds 50 packages (30 with compiled code, 47 MB of source tarballs). Heaviest: sf 9.3 MB, bslib 5.6 MB, sp 4.3 MB.

Depends (2)

R >= 3.5.0leaflet

Imports (3)

htmltools magrittrutils

LinkingTo (0)

none

Suggests (11)

jsonlite shiny sf yyjsonr sp testthat fontawesome htmlwidgets xfun covr curl

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

0indirect

Imports 2

Suggested by 3

Depends, Imports or LinkingTo, most downloaded first

SeaGraphs RchivalTag

Suggests, most downloaded first

mapview rgee mregions2

How these are counted

Code & Tests

Datasets

People & History

People (3)

Gatscha Sebastian

Author, Maintainer since 1.0.0 (2020)

Ricardo Rodrigo Basa

Contributor · added in 1.2.0

Jeffrey O Hanson

Contributor

Listed in earlier versions (1)

Jeffrey O

no longer listed · 1.2.0 to 1.3.4

Releases (10)

1.3.4Latest
record
2026-09-16 · current release · diff ↗
1.3.3
record
2026-09-09 · diff ↗ ·
added 7 exports
addProtobuf, addVectorgrid, clearVectorgrid, removeVectorgrid, setWMSParams, spinWhile, vectorStyling
R
R 4.6.0 released · 2026-04-24
1.3.2
record
2025-08-27 · diff ↗ ·
added 4 exports
addGeosearch, geosearchOptions, geosearchProvider, removeGeosearch
R
R 4.5.0 released · 2025-04-11
1.3.1
record
2025-03-05 · diff ↗
1.3.0
record
2025-01-12 · diff ↗ ·
added 11 exports
addBuildings, addClusterCharts, addDivicon, addLayerGroupCollision, addLayerGroupConditional, clearConditionalLayers, clusterchartOptions, removeConditionalLayer, setBuildingData, setBuildingStyle, updateBuildingTime
R
R 4.4.0 released · 2024-04-24
1.2.2
record
2023-08-21 · diff ↗ ·
added 2 exports
disableContextmenu, enableContextmenu
R
R 4.3.0 released · 2023-04-21
1.2.1
record
2023-04-20 · diff ↗
1.2.0
record
2022-05-10 · diff ↗ ·
added 25 exports
addArrowhead, addLabelgun, addLatLngMoving, addLeafletsync, addLeafletsyncDependency, addMovingMarker, addSpinner, addStationMoving, arrowheadOptions, clearArrowhead, context_mapmenuItems, context_markermenuItems, context_menuItem, isSynced, leafletsyncOptions, moveToMoving, movingMarkerOptions, pauseMoving, removeArrowhead, resumeMoving, startMoving, startSpinner, stopMoving, stopSpinner, unsync
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
1.1.0
record
2020-10-20 · diff ↗ ·
added 14 exports
addContextmenu, addItemContextmenu, addTimeslider, hideContextmenu, insertItemContextmenu, mapmenuItems, markermenuItems, menuItem, removeItemContextmenu, removeTimeslider, removeallItemsContextmenu, setDisabledContextmenu, showContextmenu, timesliderOptions
1.0.0
record
2020-05-18

Show 1 earlier eventHide 1 earlier event

R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-05-18
Total releases: 10 / 6 yrs
License: GPL-3 | file LICENSE OSI
Download size: 1.1 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("leaflet.extras2")

Format

Sebastian, G., Basa, R. R., & Hanson, J. O. (2026). leaflet.extras2: Extra Functionality for 'leaflet' Package (Version 1.3.4) [Computer software]. https://doi.org/10.32614/CRAN.package.leaflet.extras2

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for leaflet.extras2 version 1.3.4 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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