Description Usage Arguments References Examples
View source: R/special_characters.R
This expression looks for line breaks, both Unix and Windows style by using the appropriate non printable characters.
1 | rx_line_break(.data = NULL)
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.data |
Expression to append, typically pulled from the pipe |
Unix style: https://codepoints.net/U+000A
Windows style: https://codepoints.net/U+000D
Non printable character: https://www.regular-expressions.info/nonprint.html
1 2 3 4 5 6 7 8 9 10 | rx_line_break()
# create an expression
x <- rx_line_break()
# create input
string <- "foo\nbar"
# extract match
regmatches(string, regexpr(x, string))
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