trailing_blank_lines_linter: Trailing blank lines linter

In r-lib/lintr: A 'Linter' for R Code

Trailing blank lines linter

Description

Check that there are no trailing blank lines in source code.

Usage

trailing_blank_lines_linter()

Tags

default, style

See Also

linters for a complete list of linters available in lintr.

Examples

# will produce lints
f <- tempfile()
cat("x <- 1\n\n", file = f)
writeLines(readChar(f, file.size(f)))
lint(
  filename = f,
  linters = trailing_blank_lines_linter()
)
unlink(f)

# okay
cat("x <- 1\n", file = f)
writeLines(readChar(f, file.size(f)))
lint(
  filename = f,
  linters = trailing_blank_lines_linter()
)
unlink(f)

r-lib/lintr documentation built on Dec. 20, 2024, 7:24 p.m.