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auxym/scractch.nim.md

Created December 8, 2018 14:04
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Nim compiler warnings on date parsing
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scractch.nim.md 
import seqUtils
import times

proc parseMyDates(line: string): DateTime =
    let rtime: DateTime = parse(line, "yyyy-MM-dd")
    return rtime

var dateStrings = @["2018-12-01", "2018-12-02", "2018-12-03"]
var parsed: seq[DateTime] = dateStrings.map(parseMyDates)

Compiler warnings

scratch.nim(9, 25) template/generic instantiation of `map` from here
/usr/lib/nim/pure/collections/sequtils.nim(238, 10) Warning: Cannot prove that 'result' is initialized. This will become a compile time error in the future. [ProveInit]
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