concat(n) Tcl Built-In Commands concat(n)______________________________________________________________________________NAMEconcat - Join lists together
SYNOPSISconcat ?arg arg ...?
_________________________________________________________________DESCRIPTION
This command treats each argument as a list and concatenates them into
a single list. It also eliminates leading and trailing spaces in the
arg's and adds a single separator space between arg's. It permits any
number of arguments. For example, the command
concat a b {c d e} {f {g h}}
will return
a b c d e f {g h}
as its result.
If no args are supplied, the result is an empty string.
KEYWORDS
concatenate, join, lists
Tclconcat(n)