diff options
Diffstat (limited to 'library/parray.tcl')
-rw-r--r-- | library/parray.tcl | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/library/parray.tcl b/library/parray.tcl index b544984..3ce9817 100644 --- a/library/parray.tcl +++ b/library/parray.tcl @@ -14,13 +14,14 @@ proc parray {a {pattern *}} { error "\"$a\" isn't an array" } set maxl 0 - foreach name [lsort [array names array $pattern]] { + set names [lsort [array names array $pattern]] + foreach name $names { if {[string length $name] > $maxl} { set maxl [string length $name] } } set maxl [expr {$maxl + [string length $a] + 2}] - foreach name [lsort [array names array $pattern]] { + foreach name $names { set nameString [format %s(%s) $a $name] puts stdout [format "%-*s = %s" $maxl $nameString $array($name)] } |