Hi, all!
How about add to Julia simple function not() ?
Sample:
not(f::Function) = (args…)->!f(args…)
julia> filter(isempty , [“”,“asd”,“”,“too”] )
2-element Array{String,1}:
“”
“”
julia> filter( not(isempty) , [“”,“asd”,“”,“too”] )
2-element Array{String,1}:
“asd”
“too”