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.IX Title "HTML::Widget::Constraint::Equal 3pm"
.TH HTML::Widget::Constraint::Equal 3pm "2023-08-10" "perl v5.36.0" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
HTML::Widget::Constraint::Equal \- Equal Constraint
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    my $c = $widget\->constraint( \*(AqEqual\*(Aq, \*(Aqfoo\*(Aq, \*(Aqbar\*(Aq );
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Equal Constraint. All provided elements must be the same. Combine this
with the All constraint to make sure all elements are equal.
.SH "METHODS"
.IX Header "METHODS"
.SS "process"
.IX Subsection "process"
.SS "render_errors"
.IX Subsection "render_errors"
Arguments: \f(CW@names\fR
.PP
A list of element names for which an error should be displayed.
.PP
If this is not set, the default behaviour is for the error to be displayed 
for all of the Constraint's named elements.
.SH "AUTHOR"
.IX Header "AUTHOR"
Marcus Ramberg, \f(CW\*(C`mramberg@cpan.org\*(C'\fR
.SH "LICENSE"
.IX Header "LICENSE"
This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.