Retrieves the element names from a repgrid.
Usage
getElementNames2(x, trim = 20, index = F, pre = "(", post = ") ")
Arguments
- x
repgrid object.
- trim
Number of characters to trim the construct names to
(default NA). NA will suppress trimming.
The length of index is not included in the
trimming.
- index
Logical. Whether to add a index number before the construct
names (default TRUE).
- pre
String before index number (default ().
- post
String after index number (default ) ).
Value
Vector with (trimmed) element names.
Details
Different features like trimming, indexing and choices of separators
allow to return the kind of format that is needed.
Examples
if (FALSE) { # \dontrun{
getElementNames2(bell2010)
getElementNames2(bell2010, mode = 2)
getElementNames2(bell2010, index = T)
getElementNames2(bell2010, index = T, trim = 30)
} # }
