func (r *Registry) FindSection(name string) *Section {
	r.mu.RLock()
	defer r.mu.RUnlock()

	return r.findSection(name)
}
// FindSection returns a section by name or nil when not found.
FindSection returns a section by name or nil when not found.
// FindSection returns a section by name or nil when not found .
func (r *Registry) FindSection(name string) *Section {
	r.mu.RLock()
	defer r.mu.RUnlock()
	return r.findSection(name)
}
func ( r * Registry ) FindSection ( name string ) * Section { r . mu . RLock ( ) defer r . mu . RUnlock ( ) return r . findSection ( name ) }
FindSection returns a section by name or nil when not found.
FindSection returns a section by name or nil when not found .