F/ruby version

.rubocop.yml

@@ -9,7 +9,7 @@ AllCops:
   - "bin/**/*"
   DisplayCopNames: false
   StyleGuideCopsOnly: false
-  TargetRubyVersion: 2.3
+  TargetRubyVersion: 2.6
 Layout/AccessModifierIndentation:
   Description: Check indentation of private/protected visibility modifiers.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#indent-public-private-protected
@@ -146,11 +146,7 @@ Style/Encoding:
   Description: Use UTF-8 as the source file encoding.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#utf-8
   Enabled: false
-  EnforcedStyle: always
-  SupportedStyles:
-  - when_needed
-  - always
-Style/FileName:
+Naming/FileName:
   Description: Use snake_case for source file names.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#snake-case-files
   Enabled: false
@@ -205,7 +201,6 @@ Style/IfUnlessModifier:
   Description: Favor modifier if/unless usage when you have a single-line body.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#if-as-a-modifier
   Enabled: false
-  MaxLineLength: 80
 Layout/IndentationWidth:
   Description: Use 2 spaces for indentation.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#spaces-indentation
@@ -248,7 +243,7 @@ Style/MethodDefParentheses:
   SupportedStyles:
   - require_parentheses
   - require_no_parentheses
-Style/MethodName:
+Naming/MethodName:
   Description: Use the configured style when naming methods.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#snake-case-symbols-methods-vars
   Enabled: true
@@ -297,7 +292,7 @@ Style/PercentQLiterals:
   SupportedStyles:
   - lower_case_q
   - upper_case_q
-Style/PredicateName:
+Naming/PredicateName:
   Description: Check the names of predicate methods.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#bool-methods-qmark
   Enabled: true
@@ -426,7 +421,7 @@ Style/TrailingCommaInArguments:
   Description: Checks for trailing comma in argument lists.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#no-trailing-array-commas
   Enabled: true
-Style/TrailingCommaInLiteral:
+Style/TrailingCommaInArrayLiteral:
   Description: Checks for trailing comma in array and hash literals.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#no-trailing-array-commas
   Enabled: true
@@ -455,7 +450,7 @@ Style/TrivialAccessors:
   - to_str
   - to_s
   - to_sym
-Style/VariableName:
+Naming/VariableName:
   Description: Use the configured style when naming variables.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#snake-case-symbols-methods-vars
   Enabled: true
@@ -467,7 +462,6 @@ Style/WhileUntilModifier:
   Description: Favor modifier while/until usage when you have a single-line body.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#while-as-a-modifier
   Enabled: false
-  MaxLineLength: 80
 Style/WordArray:
   Description: Use %w or %W for arrays of words.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#percent-w
@@ -527,20 +521,29 @@ Lint/AssignmentInCondition:
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#safe-assignment-in-condition
   Enabled: false
   AllowSafeAssignment: true
-Lint/EndAlignment:
+Layout/EndAlignment:
   Description: Align ends correctly.
   Enabled: true
   EnforcedStyleAlignWith: keyword
   SupportedStylesAlignWith:
   - keyword
   - variable
-Lint/DefEndAlignment:
+Layout/DefEndAlignment:
   Description: Align ends corresponding to defs correctly.
   Enabled: true
   EnforcedStyleAlignWith: start_of_line
   SupportedStylesAlignWith:
   - start_of_line
   - def
+Metrics/LineLength:
+  Description: Limit lines to 100 characters.
+  StyleGuide: https://github.com/bbatsov/ruby-style-guide#100-character-limits
+  Enabled: true
+  Max: 100
+  AllowURI: true
+  URISchemes:
+  - http
+  - https
 Rails/ActionFilter:
   Description: Enforces consistent use of action filter methods.
   Enabled: true
@@ -592,7 +595,7 @@ Style/SymbolArray:
 Layout/ExtraSpacing:
   Description: Do not use unnecessary spacing.
   Enabled: false
-Style/AccessorMethodName:
+Naming/AccessorMethodName:
   Description: Check the naming of accessor methods for get_/set_.
   Enabled: false
 Style/Alias:
@@ -611,7 +614,7 @@ Style/AsciiComments:
   Description: Use only ascii symbols in comments.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#english-comments
   Enabled: false
-Style/AsciiIdentifiers:
+Naming/AsciiIdentifiers:
   Description: Use only ascii symbols in identifiers.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#english-identifiers
   Enabled: false
@@ -657,7 +660,7 @@ Style/ColonMethodCall:
 Layout/CommentIndentation:
   Description: Indentation of comments.
   Enabled: true
-Style/ConstantName:
+Naming/ConstantName:
   Description: Constants should use SCREAMING_SNAKE_CASE.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#screaming-snake-case
   Enabled: true
@@ -710,7 +713,7 @@ Style/EvenOdd:
   Description: Favor the use of Fixnum#even? && Fixnum#odd?
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#predicate-methods
   Enabled: false
-Style/FlipFlop:
+Lint/FlipFlop:
   Description: Checks for flip flops
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#no-flip-flops
   Enabled: false
@@ -787,7 +790,7 @@ Style/OneLineConditional:
   Description: Favor the ternary operator(?:) over if/then/else/end constructs.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#ternary-operator
   Enabled: false
-Style/OpMethod:
+Naming/BinaryOperatorParameterName:
   Description: When defining binary operators, name the argument other.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#other-arg
   Enabled: false
@@ -922,10 +925,10 @@ Lint/AmbiguousRegexpLiteral:
   Description: Checks for ambiguous regexp literals in the first argument of a method
     invocation without parenthesis.
   Enabled: false
-Lint/BlockAlignment:
+Layout/BlockAlignment:
   Description: Align block ends correctly.
   Enabled: true
-Lint/ConditionPosition:
+Layout/ConditionPosition:
   Description: Checks for condition placed in a confusing position relative to the
     keyword.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#same-line-condition
@@ -962,10 +965,6 @@ Lint/HandleExceptions:
   Description: Don't suppress exception.
   StyleGuide: https://github.com/bbatsov/ruby-style-guide#dont-hide-exceptions
   Enabled: false
-Lint/InvalidCharacterLiteral:
-  Description: Checks for invalid character literals with a non-escaped whitespace
-    character.
-  Enabled: false
 Lint/LiteralInCondition:
   Description: Checks of literals used in conditions.
   Enabled: false

.ruby-version

@@ -1 +1 @@
-2.3
+2.6

.travis.yml

@@ -1,6 +1,6 @@
 language: ruby
 rvm:
-- 2.3.1
+- 2.6.6
 script:
 - cd spec/dummy && RAILS_ENV=test bundle exec rake db:create db:migrate
 - cd ../.. && bundle exec rspec spec