lintr (version 3.1.0)

backport_linter: Backport linter

Description

Check for usage of unavailable functions. Not reliable for testing r-devel dependencies.

Usage

backport_linter(r_version = getRversion(), except = character())

Arguments

r_version

Minimum R version to test for compatibility

except

Character vector of functions to be excluded from linting. Use this to list explicitly defined backports, e.g. those imported from the backports package or manually defined in your package.

Tags

configurable, package_development, robustness

See Also

linters for a complete list of linters available in lintr.

Examples

# will produce lints
lint(
  text = "trimws(x)",
  linters = backport_linter("3.0.0")
)

lint(
  text = "str2lang(x)",
  linters = backport_linter("3.2.0")
)

# okay
lint(
  text = "trimws(x)",
  linters = backport_linter("3.6.0")
)

lint(
  text = "str2lang(x)",
  linters = backport_linter("4.0.0")
)