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# File 'lib/spiderfw/setup/setup_task.rb', line 107
def confirm(msg, default=nil)
yes = _("yes")
no = _("no")
y = yes[0].chr
n = no[0].chr
if default == true
y = y.upcase
elsif default == false
n = n.upcase
end
good = false
while !good
print "#{msg} [#{y}/#{n}]: "
res = $stdin.gets.strip
good = true
if res == yes || res == y
res = true
elsif res == no || res == n
res = false
elsif res.blank? && !default.nil?
res = default
else
good = false
end
end
return res
end
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