Add Inch CI

.travis.yml

@@ -9,3 +9,6 @@ otp_release:
   - 19.3
   - 18.3
 sudo: false
+after_script:
+  - MIX_ENV=docs mix deps.get
+  - MIX_ENV=docs mix inch.report

README.md

@@ -2,6 +2,7 @@
 
 [![Travis](https://img.shields.io/travis/marcelotto/rdf-ex.svg?style=flat-square)](https://travis-ci.org/marcelotto/rdf-ex)
 [![Hex.pm](https://img.shields.io/hexpm/v/rdf.svg?style=flat-square)](https://hex.pm/packages/rdf)
+[![Inline docs](http://inch-ci.org/github/marcelotto/rdf-ex.svg)](http://inch-ci.org/github/marcelotto/rdf-ex)
 
 
 An implementation of the [RDF](https://www.w3.org/TR/rdf11-primer/) data model in Elixir.

config/config.exs

@@ -1,3 +1,5 @@
 use Mix.Config
 
-import_config "#{Mix.env}.exs"
+unless Mix.env == :docs do
+  import_config "#{Mix.env}.exs"
+end

mix.exs

@@ -54,6 +54,7 @@ defmodule RDF.Mixfile do
       {:credo, "~> 0.6",          only: [:dev, :test], runtime: false},
       {:ex_doc, "~> 0.14",        only: :dev, runtime: false},
       {:mix_test_watch, "~> 0.3", only: :dev, runtime: false},
+      {:inch_ex,                  only: :docs},
     ]
   end
 end

mix.lock

@@ -4,4 +4,6 @@
   "earmark": {:hex, :earmark, "1.2.2", "f718159d6b65068e8daeef709ccddae5f7fdc770707d82e7d126f584cd925b74", [:mix], []},
   "ex_doc": {:hex, :ex_doc, "0.16.1", "b4b8a23602b4ce0e9a5a960a81260d1f7b29635b9652c67e95b0c2f7ccee5e81", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, optional: false]}]},
   "fs": {:hex, :fs, "2.12.0", "ad631efacc9a5683c8eaa1b274e24fa64a1b8eb30747e9595b93bec7e492e25e", [:rebar3], []},
-  "mix_test_watch": {:hex, :mix_test_watch, "0.4.0", "7e44b681b0238999d4c39b5beed77b4ac45aef1c112a763aae414bdb5bc34523", [:mix], [{:fs, "~> 2.12", [hex: :fs, optional: false]}]}}
+  "inch_ex": {:hex, :inch_ex, "0.5.6", "418357418a553baa6d04eccd1b44171936817db61f4c0840112b420b8e378e67", [:mix], [{:poison, "~> 1.5 or ~> 2.0 or ~> 3.0", [hex: :poison, optional: false]}]},
+  "mix_test_watch": {:hex, :mix_test_watch, "0.4.0", "7e44b681b0238999d4c39b5beed77b4ac45aef1c112a763aae414bdb5bc34523", [:mix], [{:fs, "~> 2.12", [hex: :fs, optional: false]}]},
+  "poison": {:hex, :poison, "3.1.0", "d9eb636610e096f86f25d9a46f35a9facac35609a7591b3be3326e99a0484665", [:mix], []}}