return 0;
};
+# Add a "substr" method to the Template Toolkit's "scalar" object
+# that returns a substring of a string.
+$Template::Stash::SCALAR_OPS->{ substr } =
+ sub {
+ my ($scalar, $offset, $length) = @_;
+ return substr($scalar, $offset, $length);
+ };
+
+# Add a "truncate" method to the Template Toolkit's "scalar" object
+# that truncates a string to a certain length.
+$Template::Stash::SCALAR_OPS->{ truncate } =
+ sub {
+ my ($string, $length, $ellipsis) = @_;
+ $ellipsis ||= "";
+
+ return $string if !$length || length($string) <= $length;
+
+ my $strlen = $length - length($ellipsis);
+ my $newstr = substr($string, 0, $strlen) . $ellipsis;
+ return $newstr;
+ };
+
+###############################################################################
sub GetOutputFormats {
# Builds a set of possible output formats for a script by looking for
###############################################################################
-# Add a "substr" method to the Template Toolkit's "scalar" object
-# that returns a substring of a string.
-$Template::Stash::SCALAR_OPS->{ substr } =
- sub {
- my ($scalar, $offset, $length) = @_;
- return substr($scalar, $offset, $length);
- };
-
-# Add a "truncate" method to the Template Toolkit's "scalar" object
-# that truncates a string to a certain length.
-$Template::Stash::SCALAR_OPS->{ truncate } =
- sub {
- my ($string, $length, $ellipsis) = @_;
- $ellipsis ||= "";
-
- return $string if !$length || length($string) <= $length;
-
- my $strlen = $length - length($ellipsis);
- my $newstr = substr($string, 0, $strlen) . $ellipsis;
- return $newstr;
- };
-
# Define the global variables and functions that will be passed to the UI
# template. Additional values may be added to this hash before templates
# are processed.