TclSourceFilter name | %AUTO%
name SetValidPatterns pattern-list
name Filter tcl-script-fragment
SetValidPatterns pattern-list
Sets the regular expressions that will be matched
to pattern-list.
pattern-list is a
valid Tcl list whose members are regular
expressions.
Filter tcl-script-fragment
Returns a list of strings. For each valid Tcl
command block in the string
tcl-script-fragment,
if that block matches against at least one of
the regular expressions established by
SetValidPatterns,
the content of that block (sans any outer
braces) is added to the return value list.
The result of this command is a list whose elements are the contents of the matching blocks. An empty list is, of course, a possible return value.