Configurations & Options made easy.
Configurations is a
pkg> add ConfigurationsThere are more detailed guide in the documentation.
This package provides a macro @option to let you define structs to represent options/configurations, and serialize between
different option/configuration file formats such as TOML.
You can easily create hierarchical struct types:
julia> using Configurations
julia> "Option A"
@option "option_a" struct OptionA
name::String
int::Int = 1
end
julia> "Option B"
@option "option_b" struct OptionB
opt::OptionA = OptionA(;name = "Sam")
float::Float64 = 0.3
endand then convert from a Dict to your option type via from_dict:
julia> d = Dict{String, Any}(
"opt" => Dict{String, Any}(
"name" => "Roger",
"int" => 2,
),
"float" => 0.33
);
julia> option = from_dict(OptionB, d)
OptionB(;
opt = OptionA(;
name = "Roger",
int = 2,
),
float = 0.33,
)MIT License