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.