Simplify dependencies.

Gemfile

@@ -1,54 +1,35 @@
-# frozen_string_literal: true
-
-source "https://rubygems.org"
-gem "nokogiri", '~> 1.13', '>= 1.13.4'
+source 'https://rubygems.org'
 
 gemspec
-gem 'json-canonicalization', git: "https://github.com/dryruby/json-canonicalization", branch: "develop"
-gem 'rdf', git: "https://github.com/ruby-rdf/rdf", branch: "develop"
+gem 'json-canonicalization',  git: 'https://github.com/dryruby/json-canonicalization', branch: 'develop'
+gem 'rdf',                    git: 'https://github.com/ruby-rdf/rdf', branch: 'develop'
+gem 'nokogiri', '~> 1.15', '>= 1.15.4'
 
 group :development do
-  gem 'ebnf', git: "https://github.com/dryruby/ebnf", branch: "develop"
-  gem 'fasterer'
-  gem 'json-ld-preloaded', github: "ruby-rdf/json-ld-preloaded", branch: "develop"
-  gem 'ld-patch', github: "ruby-rdf/ld-patch", branch: "develop"
-  gem 'linkeddata', git: "https://github.com/ruby-rdf/linkeddata", branch: "develop"
-  gem 'rack-linkeddata', git: "https://github.com/ruby-rdf/rack-linkeddata", branch: "develop"
-  gem 'rdf-aggregate-repo', git: "https://github.com/ruby-rdf/rdf-aggregate-repo", branch: "develop"
-  gem 'rdf-isomorphic', git: "https://github.com/ruby-rdf/rdf-isomorphic", branch: "develop"
-  gem 'rdf-json', github: "ruby-rdf/rdf-json", branch: "develop"
-  gem 'rdf-microdata', git: "https://github.com/ruby-rdf/rdf-microdata", branch: "develop"
-  gem 'rdf-n3', github: "ruby-rdf/rdf-n3", branch: "develop"
-  gem 'rdf-normalize', github: "ruby-rdf/rdf-normalize", branch: "develop"
-  gem 'rdf-rdfa', git: "https://github.com/ruby-rdf/rdf-rdfa", branch: "develop"
-  gem 'rdf-rdfxml', git: "https://github.com/ruby-rdf/rdf-rdfxml", branch: "develop"
-  gem 'rdf-reasoner', github: "ruby-rdf/rdf-reasoner", branch: "develop"
-  gem 'rdf-spec', git: "https://github.com/ruby-rdf/rdf-spec", branch: "develop"
-  gem 'rdf-tabular', github: "ruby-rdf/rdf-tabular", branch: "develop"
-  gem 'rdf-trig', git: "https://github.com/ruby-rdf/rdf-trig", branch: "develop"
-  gem 'rdf-trix', github: "ruby-rdf/rdf-trix", branch: "develop"
-  gem 'rdf-turtle', git: "https://github.com/ruby-rdf/rdf-turtle", branch: "develop"
-  gem 'rdf-vocab', git: "https://github.com/ruby-rdf/rdf-vocab", branch: "develop"
-  gem 'rdf-xsd', git: "https://github.com/ruby-rdf/rdf-xsd", branch: "develop"
-  gem 'ruby-prof', platforms: :mri
-  gem 'shex', github: "ruby-rdf/shex", branch: "develop"
-  gem 'sinatra-linkeddata', git: "https://github.com/ruby-rdf/sinatra-linkeddata", branch: "develop"
-  gem 'sparql', git: "https://github.com/ruby-rdf/sparql", branch: "develop"
-  gem 'sparql-client', git: "https://github.com/ruby-rdf/sparql-client", branch: "develop"
-  gem 'sxp', git: "https://github.com/dryruby/sxp.rb", branch: "develop"
+  gem 'ebnf',               git: 'https://github.com/dryruby/ebnf',               branch: 'develop'
+  gem 'json-ld-preloaded',  git: 'https://github.com/ruby-rdf/json-ld-preloaded', branch: 'develop'
+  gem 'rdf-isomorphic',     git: 'https://github.com/ruby-rdf/rdf-isomorphic',    branch: 'develop'
+  gem 'rdf-spec',           git: 'https://github.com/ruby-rdf/rdf-spec',          branch: 'develop'
+  gem 'rdf-trig',           git: 'https://github.com/ruby-rdf/rdf-trig',          branch: 'develop'
+  gem 'rdf-turtle',         git: 'https://github.com/ruby-rdf/rdf-turtle',        branch: 'develop'
+  gem 'rdf-vocab',          git: 'https://github.com/ruby-rdf/rdf-vocab',         branch: 'develop'
+  gem 'rdf-xsd',            git: 'https://github.com/ruby-rdf/rdf-xsd',           branch: 'develop'
+  gem 'sxp',                git: 'https://github.com/dryruby/sxp.rb',             branch: 'develop'
 end
 
 group :development, :test do
   gem 'benchmark-ips'
+  gem 'fasterer'
   gem 'psych', platforms: %i[mri rbx]
   gem 'rake'
   gem 'rubocop'
   gem 'rubocop-performance'
   gem 'rubocop-rspec'
-  gem 'simplecov', '~> 0.21', platforms: :mri
+  gem 'ruby-prof', platforms: :mri
+  gem 'simplecov', '~> 0.22', platforms: :mri
   gem 'simplecov-lcov', '~> 0.8', platforms: :mri
 end
 
 group :debug do
-  gem "byebug", platforms: :mri
+  gem 'byebug', platforms: :mri
 end

json-ld.gemspec

@@ -48,7 +48,6 @@ Gem::Specification.new do |gem|
   gem.add_development_dependency 'rdf-xsd',         '~> 3.3'
   gem.add_development_dependency 'rspec',           '~> 3.12'
   gem.add_development_dependency 'rspec-its',       '~> 1.3'
-  gem.add_development_dependency 'sinatra-linkeddata', '~> 3.2'
   gem.add_development_dependency 'yajl-ruby',       '~> 1.4' unless is_java
   gem.add_development_dependency 'yard', '~> 0.9'
 

script/tc

@@ -4,7 +4,7 @@ $:.unshift(File.expand_path("../../lib", __FILE__))
 require "bundler/setup"
 require 'logger'
 require 'json/ld'
-require 'linkeddata'
+#require 'linkeddata'
 require 'rdf/isomorphic'
 require File.expand_path("../../spec/spec_helper", __FILE__)
 require File.expand_path("../../spec/suite_helper", __FILE__)

spec/conneg_spec.rb

@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
 require_relative 'spec_helper'
-require 'rack/rdf'
 require 'rack/test'
 
 describe JSON::LD::ContentNegotiation do

spec/suite_http_spec.rb

@@ -1,5 +1,4 @@
 require_relative 'spec_helper'
-require 'rack/rdf'
 require 'rack/test'
 
 begin