Package: options 0.3.0

options: Simple, Consistent Package Options

Simple mechanisms for defining and interpreting package options. Provides helpers for interpreting environment variables, global options, defining default values and more.

Authors:Doug Kelkhoff [aut, cre]

options_0.3.0.tar.gz
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options.pdf |options.html
options/json (API)
NEWS

# Install 'options' in R:
install.packages('options', repos = c('https://dgkf.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://codeberg.org/dgkf/options

Pkgdown site:https://dgkf.github.io

On CRAN:

7.57 score 1 packages 1.2k scripts 928 downloads 26 exports 0 dependencies

Last updated 3 hours agofrom:62bf5fdda4. Checks:4 OK, 4 ERROR. Indexed: yes.

TargetResultLatest binary
Doc / VignettesOKFeb 20 2025
R-4.5-winOKFeb 20 2025
R-4.5-macERRORFeb 20 2025
R-4.5-linuxERRORFeb 20 2025
R-4.4-winOKFeb 20 2025
R-4.4-macERRORFeb 20 2025
R-4.3-winOKFeb 20 2025
R-4.3-macERRORFeb 20 2025

Exports:as_paramsas_roxygen_docsdefine_optiondefine_optionsenvvar_choice_ofenvvar_evalenvvar_eval_or_rawenvvar_isenvvar_is_falseenvvar_is_one_ofenvvar_is_setenvvar_is_trueenvvar_name_defaultenvvar_name_genericenvvar_str_splitget_options_envoptopt_setopt_sourceopt<-option_name_defaultoption_specoptsopts_listset_envvar_name_fnset_option_name_fn

Dependencies:

Environment Variables

Rendered fromenvvars.Rmdusingknitr::rmarkdownon Feb 20 2025.

Last update: 2022-12-22
Started: 2022-12-22

options

Rendered fromoptions.Rmdusingknitr::rmarkdownon Feb 20 2025.

Last update: 2022-12-22
Started: 2022-12-22

Readme and manuals

Help Manual

Help pageTopics
Produce @param roxygen sections for optionsas_params
Generate Standalone '?options' Documentationas_roxygen_docs
Defining Optionsdefine_option define_options defining_options
Generator functions for environment variable processorsenvvar_choice_of envvar_eval envvar_eval_or_raw envvar_fns envvar_is envvar_is.character envvar_is.logical envvar_is.NULL envvar_is.numeric envvar_is_false envvar_is_one_of envvar_is_set envvar_is_true envvar_str_split
Retrieve options environment (experimental)get_options_env get_options_env.default get_options_env.options_env get_options_env.options_list
Define Naming Conventionsnaming set_envvar_name_fn set_option_name_fn
Naming Convention Formattersenvvar_name_default envvar_name_generic naming_formats option_name_default
Inspecting Option Valuesopt opt<- opts opts_list opt_set opt_set_local opt_source
Specify Optionoption_spec