Update Travis and Docs

Author: Elin-

Diff for: .travis.yml

@@ -1,10 +1,12 @@
 language: julia
+
 os:
   - linux
   - osx
+
 julia:
-  - 0.7
   - 1.0
+  - 1.4
   - nightly
 
 codecov: true
@@ -13,7 +15,15 @@ coveralls: true
 notifications:
   email: false
 
-after_success:
-  - julia -e 'using Pkg; Pkg.add("Plots"); Pkg.add("GR"); Pkg.add("DataFrames"); Pkg.add("CSV")' # DocDeps
-  - julia -e 'using Pkg; Pkg.add("Documenter")'
-  - julia -e 'include(joinpath("docs", "make.jl"))'
+jobs:
+  allow_failures:
+    - julia: nightly
+  include:
+    - stage: "Documentation"
+      julia: 1.4
+      os: linux
+      script:
+        - export GKSwstype=100
+        - julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
+        - julia --project=docs/ docs/make.jl
+      after_success: skip

Diff for: docs/Project.toml

@@ -0,0 +1,6 @@
+[deps]
+CSV = "336ed68f-0bac-5ca0-87d4-7b16caf5d00b"
+DataFrames = "a93c6f00-e57d-5684-b7b6-d8193f3e46c0"
+Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+GR = "28b8d3ca-fb5f-59d9-8090-bfdbd6d07a71"
+Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"

Diff for: docs/make.jl

@@ -1,19 +1,21 @@
 using Documenter, PairwiseListMatrices
 
 makedocs(
-    doctest = true,
-    format = :html,
-    sitename = "PairwiseListMatrices",
-    modules = [PairwiseListMatrices],
-    pages = [
+    doctest=true,
+    format=Documenter.HTML(
+        prettyurls=get(ENV, "CI", nothing) == "true"
+    ),
+    sitename="PairwiseListMatrices",
+    modules=[PairwiseListMatrices],
+    pages=[
         "index.md",
         "api.md"
     ]
 )
 
 deploydocs(
-    repo   = "github.com/diegozea/PairwiseListMatrices.jl.git",
-    target = "build",
-    deps   = nothing,
-    make   = nothing
+    repo="github.com/diegozea/PairwiseListMatrices.jl.git",
+    target="build",
+    deps=nothing,
+    make=nothing
 )

Diff for: src/plotrecipes.jl

@@ -2,12 +2,12 @@
 
 function _getxyz(plm::PairwiseListMatrix{T,D,TV}) where {T,D,TV}
     names = getlabels(plm)
-    names, names, Matrix(plm)
+    names, names, Matrix{T}(plm)
 end
 
 function _getxyz(nplm::NamedArray{T,2,PairwiseListMatrix{T,D,TV},DN}) where {T,D,TV,DN}
     names = getlabels(nplm)
-    names, names, Matrix(nplm.array)
+    names, names, Matrix{T}(nplm.array)
 end
 
 # ---------------------------------- MATRIX ---------------------------------- #