join tcl
Overview
Create a string by joining together list elements
Syntax
join
list ?joinString?
Description
The
list
argument must be a valid Tcl list.
This command returns the string
formed by joining all of the elements of
list
together with
joinString
separating each adjacent pair of elements.
The
joinString
argument defaults to a space character.
Keywords
element, join, list, separator
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