When constructing options it would occasionally be useful to define not only values, but also keys with expressions. Currently the only way to do this that I am aware of is
let o = @pgf{}
push!(o, v => nothing)
o
end
A possible syntax could be $ interpolation, as in
line_styles = [:solid, :dashed, :dotted]
[@pgf({ $l }) for l in line_styles] # hypothetical feature and syntax
When constructing options it would occasionally be useful to define not only values, but also keys with expressions. Currently the only way to do this that I am aware of is
A possible syntax could be
$
interpolation, as in