R Observatory: Metrics for mirai.promises version 0.5.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2024-05-09 and replaced by mirai. Its history is shown below.

Reason: the maintainer's request

Details below reflect version 0.5.0, its last release before removal.

mirai.promises

0.5.0

Make 'Mirai' 'Promises'

0packages depend

–downloads / year

–test coverage

–checks pass

Overview

About

Maintained by Charlie Gao9 releasesCRAN page ↗GitHub ↗

Allows 'mirai' objects encapsulating asynchronous computations, from the 'mirai' package by Gao (2023) doi:10.5281/zenodo.7912722, to be used interchangeably with 'promise' objects from the 'promises' package by Cheng (2021) https://CRAN.R-project.org/package=promises. This facilitates their use with packages 'plumber' by Schloerke and Allen (2022) https://CRAN.R-project.org/package=plumber and 'shiny' by Cheng, Allaire, Sievert, Schloerke, Xie, Allen, McPherson, Dipert and Borges (2022) https://CRAN.R-project.org/package=shiny.

Install

R (source archive)pak (dev)Ubuntu (r2u)openSUSE (OBS)

url <- "https://cran.r-project.org/src/contrib/Archive/mirai.promises/mirai.promises_0.5.0.tar.gz"
pkgFile <- "mirai.promises_0.5.0.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (0.5.0) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("shikokuchuo/mirai.promises")

Development version from shikokuchuo/mirai.promises. 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-mirai.promises

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

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

# 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-mirai.promises

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

CRAN check results are not tracked yet.

Code health

Yes

Tests · ratio 0.14

not tracked

Coverage

100%

Documentation · exports

2

Dependencies · direct

Documentation

READMEYes · 287 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on87 r2u10 autocran

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5

Imports (2)

nanonext promises

LinkingTo (0)

none

Suggests (1)

mirai

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Charlie Gao

Author, Maintainer

Authors (1)

Charlie Gao

Author, Maintainer

Copyright holders (1)

Hibiki AI Limited

Copyright holder

Package Timeline

9 releases. Pick two to compare their code metrics. R releases are shown for context.

R
R 4.5.0 released · 2025-04-11
replacedReplaced by another package
replaced by mirai
archivedRemoved from CRAN
2024-05-09
the maintainer's request
R
R 4.4.0 released · 2024-04-24
0.5.0
2024-04-13 · diff ↗
0.4.1
2023-12-05 · diff ↗
0.4.0
2023-11-05 · diff ↗
0.3.1
2023-09-25 · diff ↗
0.3.0
2023-09-02 · diff ↗
0.2.0
2023-08-25 · diff ↗
0.1.2
2023-08-09 · diff ↗
0.1.1
2023-06-19 · diff ↗
0.1.0
2023-05-31
R
R 4.3.0 released · 2023-04-21

Package metadata

Total releases: 9
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("mirai.promises")

Format

Gao, C., & Hibiki AI Limited. (n.d.). mirai.promises: Make 'Mirai' 'Promises' (Version 0.5.0) [Computer software]. Retrieved August 13, 2026, from https://CRAN.R-project.org/package=mirai.promises

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 mirai.promises version 0.5.0 [Data set]. HJJB, LLC. Data release v2026-08-13. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-13, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →