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(.using
[library
[lux "*"
["[0]" time]
[abstract
[monad {"+" do}]]
[control
["<>" parser
["<[0]>" text {"+" Parser}]]]
[data
[text
["%" format]]]
[math
[number
["n" nat]]]]]
["[0]" // "_"
["[1]" date]])
(type: .public Time
time.Time)
(def: .public (format value)
(%.Format Time)
(let [(^open "_[0]") (time.clock value)]
(%.format (//.pad _#hour)
(//.pad _#minute)
(//.pad _#second))))
(def: .public parser
(<text>.Parser Time)
(do <>.monad
[hour (<>.codec n.decimal (<text>.exactly 2 <text>.decimal))
minute (<>.codec n.decimal (<text>.exactly 2 <text>.decimal))
second (<>.codec n.decimal (<text>.exactly 2 <text>.decimal))]
(<>.lifted (time.time
[time.#hour hour
time.#minute minute
time.#second second
time.#milli_second 0]))))
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