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{% import (
  "{{{ .Package }}}/app/controller/cutil"
  "{{{ .Package }}}/views/vutil"
) %}

{% func ExpandCollapse(indent int, ps *cutil.PageState) %}{% stripspace %}
  {%= vutil.Indent(true, indent) %}
  {%= SVGRef(`right`, 15, 15, `expand-collapse`, ps) %}
{% endstripspace %}{% endfunc %}