Merge pull request #39 from EricForgy/strinterp4vectortraces

JSON for vectors of traces.
JuliaPlots · May 16, 2016 · 3256e79 · 3256e79
2 parents 7cd0fa8 + d302a99
commit 3256e79
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/json.jl b/src/json.jl
@@ -45,6 +45,7 @@ end
 
 # Let string interpolation stringify to JSON format
 Base.print(io::IO, a::Union{Shape,GenericTrace,PlotlyAttribute,Layout,Plot}) = print(io, JSON.json(a))
+Base.print{T<:GenericTrace}(io::IO, a::Vector{T}) = print(io, JSON.json(a))
 
 # methods to re-construct a plot from JSON
 _symbol_dict(x) = x