Hi,
I suspect I'm doing something stupid but no idea what I'm missing.

I create a module .
I create a type in it, DayPriceText
I import Base.isless
I define isless for the type

now in the repl I get

methods(isless)
=>
# 25 methods for generic function "isless":
......
isless(x::DayPriceText,y::DayPriceText) at c:\works\juliaplay\LogParse.jl:16

but

julia> typeof(a1p)
Array{DayPriceText,1}

julia> sort(a1p, lt=CILogParse.isless)
ERROR: `isless` has no method matching isless(::DayPriceText, 
::DayPriceText)
 in sort! at sort.jl:246

julia> sort(a1p)
ERROR: `isless` has no method matching isless(::DayPriceText, 
::DayPriceText)
 in sort! at sort.jl:246

I'm sure there's some obvious answer, but I've not idea what.
Thanks for any help
kind regards, John.

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