Filter at a variable that contains or doesn't contain a phrase

Filter at a variable that contains or doesn't contain a phrase

filter_all_grepl(data, grepl_phrase, evaluates_to = TRUE, ignore.case = TRUE)

Arguments

grepl_phrase	phrase that is being filtered for
evaluates_to	whether the filter is for a grepl evaluation of TRUE or FALSE. Defaults to TRUE.
ignore.case	boolean the ignore.case argument of grepl function
dataframe	input dataframe
col	column to filter

See also

filter_all,vars,all_vars