11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
# File 'lib/cocoapods-lhj-bin/config/config_asker.rb', line 11
def ask_with_answer(question, pre_answer, selection)
print "\n#{question}\n"
print_selection_info = lambda {
print "可选值：[ #{selection.join(' / ')} ]\n" if selection
}
print_selection_info.call
print "旧值：#{pre_answer}\n" unless pre_answer.nil?
answer = ''
loop do
show_prompt
answer = STDIN.gets.chomp.strip
if answer == '' && !pre_answer.nil?
answer = pre_answer
print answer.yellow
print "\n"
end
next if answer.empty?
break if !selection || selection.include?(answer)
print_selection_info.call
end
answer
end
|