parse_guess() returns the parser vector; guess_parser()
returns the name of the parser. These functions use a number of heuristics
to determine which type of vector is "best". Generally they try to err of
the side of safety, as it's straightforward to override the parsing choice
if needed.
parse_guess(x, na = c("", "NA"), locale = default_locale(), trim_ws = TRUE) col_guess() guess_parser(x, locale = default_locale())
| x | Character vector of values to parse. |
|---|
Other parsers: parse_factor,
parse_logical, parse_number
# Logical vectors parse_guess(c("FALSE", "TRUE", "F", "T"))#> Error in is.locale(locale): could not find function "is.locale"# Integers and doubles parse_guess(c("1","2","3"))#> Error in is.locale(locale): could not find function "is.locale"parse_guess(c("1.6","2.6","3.4"))#> Error in is.locale(locale): could not find function "is.locale"# Numbers containing grouping mark guess_parser("1,234,566")#> Error in is.locale(locale): could not find function "is.locale"parse_guess("1,234,566")#> Error in is.locale(locale): could not find function "is.locale"# ISO 8601 date times guess_parser(c("2010-10-10"))#> Error in is.locale(locale): could not find function "is.locale"parse_guess(c("2010-10-10"))#> Error in is.locale(locale): could not find function "is.locale"