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quotes
Put quotes around each element of a character vector.
quotes(x = NULL, single = FALSE)
character vector or object to be coerced to character.
Add single quotes if TRUE and double quotes otherwise.
TRUE
character vector with quotes around it
unquote, strings, eply, help_eply
unquote
strings
eply
help_eply
# NOT RUN { quotes(letters[1:3]) quotes(letters[1:3], single = TRUE) quotes(letters[1:3], single = FALSE) # }
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