- use "lassign" instead of "foreach" idiom- use namespace prefix instead of "global" statement- use compiled string expressions- use "in" expression instead of "lsearch -exact"
- use compilable expressions- use "in" operator instead of "lsearch"- use tcl 8.5 extended index format for "string range"- brace expressions to allow for tcl compilation
- new style string expressions- brace expressions to allow for tcl compilation- use "in" or not in (ni) operator instead of lsearch- bump version number
- used expand operator instead of "eval"- use "in" or not in (ni) operator instead of lsearch- no need to use "expr" inside an "if" or "for" condition- brace expressions to allow for tcl compilation- bump version number
- use tcl 8.5 commands- brace expressions to allow for tcl compilation- no need to use "expr" inside an "if" or "for" condition- no need to use "expr" inside "expr"- bump version number
