suru:Nim中的tqdm风格进度栏

苏鲁 Nim中的tqdm风格进度栏 上面的演示使用以下代码： import unittest, os, sequtils, random randomize () test "random time test" : for a in suru ( toSeq ( 0 ..< 100 )) : sleep (( rand ( 99 ) + 1 )) test "long time test" : for a in suru ([ 1 , 2 , 3 , 5 ]) : sleep ( 1000 ) test "alternate long time test" : sleep 1000 var bar: SuruBar = initSuruBar ( 25 ) bar. start ( 4 ) for a in toSeq ( 1 .. 1000 )