Package: FastUtils 0.2.1

FastUtils: Fast, Readable Utility Functions

A wide variety of tools for general data analysis, wrangling, spelling, statistics, visualizations, package development, and more. All functions have vectorized implementations whenever possible. Exported names are designed to be readable, with longer names possessing short aliases.

Authors:Qile Yang [cre, aut, cph]

FastUtils_0.2.1.tar.gz
FastUtils_0.2.1.zip(r-4.7)FastUtils_0.2.1.zip(r-4.6)FastUtils_0.2.1.zip(r-4.5)
FastUtils_0.2.1.tgz(r-4.6-x86_64)FastUtils_0.2.1.tgz(r-4.6-arm64)FastUtils_0.2.1.tgz(r-4.5-x86_64)FastUtils_0.2.1.tgz(r-4.5-arm64)
FastUtils_0.2.1.tar.gz(r-4.7-arm64)FastUtils_0.2.1.tar.gz(r-4.7-x86_64)FastUtils_0.2.1.tar.gz(r-4.6-arm64)FastUtils_0.2.1.tar.gz(r-4.6-x86_64)
FastUtils_0.2.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
FastUtils/json (API)

# Install 'FastUtils' in R:

install.packages('FastUtils', repos = c('https://qile0317.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/qile0317/fastutils/issues

Pkgdown/docs site:https://qile0317.github.io

Uses libs:

c++– GNU Standard C++ Library v3

On CRAN:

scientific-computing utilities utility cpp

4.48 score 2 stars 1 packages 2 scripts 145 downloads 71 exports 108 dependencies

Last updated from:6d7b66a743. Checks:11 NOTE, 2 OK. Indexed: yes.

Target	Result	Time
linux-devel-arm64	NOTE	149
linux-devel-x86_64	NOTE	166
source / vignettes	OK	213
linux-release-arm64	NOTE	159
linux-release-x86_64	NOTE	166
macos-release-arm64	NOTE	206
macos-release-x86_64	NOTE	286
macos-oldrel-arm64	NOTE	123
macos-oldrel-x86_64	NOTE	252
windows-devel	NOTE	119
windows-release	NOTE	110
windows-oldrel	NOTE	115
wasm-release	OK	149

Exports:add bound closestWord colToRownames createHash createMutator createPkgLoader divide enclose encloseBr enumerateit evalText findMissingRdSections fixColnames fmrs getAvgHex getChar getFailStr getfirst getfirst.default getlast getlast.default getPkgKeywords getPlotDims getUniquePairsUpTo greplDir ind initDataFrameWithColnames initEmptyTable initList initTestthat initV isBound isCamelCase isEven isOdd isPascalCase isSnakeCase isVowel joinRegex listFiles multiply mutateToRownames namedNumericToTable pia prependIndefArticle quietly removeVdiffrNewSnapShots rmByName rmns rownamesToCol scaleHex setColnames setNames setRownames splitCamel splitPascal splitSnake startsWithVowel stopp stripSpaces substrEnd subtract tableToNumeric test_quietly_that trySplitWords val val1 validateObject warningp zipit

Dependencies:askpass assertthat base64enc BiocManager brew brio bslib cachem callr cli clipr commonmark cpp11 crayon credentials curl desc devtools diffobj digest downlit dplyr ellipsis evaluate fansi farver fastmap fontawesome fs generics gert ggplot2 gitcreds glue gtable hash highr htmltools htmlwidgets httpuv httr2 ini isoband jquerylib jsonlite knitr labeling later lifecycle magrittr memoise mime miniUI openssl otel pak pillar pkgbuild pkgconfig pkgdown pkgload praise prettyunits processx profvis promises ps purrr R6 ragg rappdirs rcmdcheck RColorBrewer Rcpp rlang rmarkdown roxygen2 rprojroot rstudioapi rversions S7 sass scales sessioninfo shiny sourcetools stringi sys systemfonts testthat textshaping tibble tidyselect tinytex urlchecker usethis utf8 vctrs viridisLite waldo whisker withr xfun xml2 xopen xtable yaml zip

Installing FastUtils

Rendered frominstall.Rmdusingknitr::rmarkdownon Jun 01 2026.

Last update: 2024-07-29
Started: 2024-05-26

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Add Two Objects	add
Bound a Number within a Range	bound
Find the Closest Word in a Set to a Given Word	closestWord
Convert a Column to Row Names	colToRownames
Create a Hash Table	createHash
Create a Mutator Function	createMutator
Create Package Loader Function	createPkgLoader
Divide Two Numbers	divide
Enclose String with Specified Characters	enclose
Enclose String with Brackets	encloseBr
Enumerate Elements with Indices	enumerateit
evaluates a string as R code, and stops if an error occurs	evalText
Find Missing Sections in Rd Files	findMissingRdSections fmrs
Fix Column Names	fixColnames
Compute the Average of Hex Colors	getAvgHex
Get a Character at a Specific Index	getChar
Get Failure Message as a character	getFailStr
Get the First Elements of a Vector or List	getfirst getfirst.default
Get the Last Elements of a Vector or List	getlast getlast.default
Get Keywords from R Package Documentation	getPkgKeywords
Get the dimensions of a ggplot Object	getPlotDims
Generate Unique Pairs Up To a Number	getUniquePairsUpTo
Search for a Pattern in Files within a Directory	greplDir
Get Index from Enumerated Element	ind
Initialize a DataFrame with Column Names	initDataFrameWithColnames
Initialize an Empty Table	initEmptyTable
Initialize a List	initList
Initialize Testthat Files	initTestthat
Initialize a Vector	initV
Check if a Number is within a Range	isBound
Check if String is camelCase	isCamelCase
Check if a Number is Even	isEven
Check if a Number is Odd	isOdd
Check if String is PascalCase	isPascalCase
Check if String is snake_case	isSnakeCase
Check if a Character is a Vowel	isVowel
Join regex expressions by union	joinRegex
List Only Files in a Directory	listFiles
Multiply Two Numbers	multiply
Mutate columns to Row Names	mutateToRownames
Convert Named Numeric Vector to Table	namedNumericToTable
Prepend an Indefinite Article to a String	pia prependIndefArticle
Suppress Messages and Output	quietly
Remove New Snapshots from vdiffr Tests	removeVdiffrNewSnapShots rmns
Remove Elements with Specified Name Regex	rmByName
Convert Row Names to a Column	rownamesToCol
Scale the Brightness of a Hex Color	scaleHex
Set Column Names	setColnames
Set Names of an Object	setNames
Set Row Names	setRownames
Split CamelCase or PascalCase Strings	splitCamel splitPascal
Split Snake Case String	splitSnake
Check if a String Starts with a Vowel	startsWithVowel
Custom Stop Function Without Call	stopp
Remove Spaces from a String	stripSpaces
Extract Substring from Start to End Difference	substrEnd
Subtract Two Numbers	subtract
Convert a Table to Numeric	tableToNumeric
Run a Testthat test Quietly	test_quietly_that
Try to Split Words Based on Naming Convention	trySplitWords
Get Value from Enumerated Element by Index	val
Get First Value from Enumerated Element	val1
Validate Object	validateObject
Custom Warning Function Without Call	warningp
Zip Multiple Vectors or Lists	zipit