Showing 7,746 of 7,746 total issues
Line is too long. [106/80] Open
config.wrappers :horizontal_file_input, tag: 'div', class: 'form-group', error_class: 'has-error' do |b|
- Exclude checks
Line is too long. [97/80] Open
config.wrappers :multi_select, tag: 'div', class: 'form-group', error_class: 'has-error' do |b|
- Exclude checks
Missing space after #
. Open
#Oddly, did not seem to make a difference, still attempted precompile
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- Exclude checks
This cop checks whether comments have a leading space after the
#
denoting the start of the comment. The leading space is not
required for some RDoc special syntax, like #++
, #--
,
#:nodoc
, =begin
- and =end
comments, "shebang" directives,
or rackup options.
Example:
# bad
#Some comment
# good
# Some comment
Operator =
should be surrounded by a single space. Open
config.action_controller.allow_forgery_protection = false
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- Exclude checks
Checks that operators have space around them, except for ** which should not have surrounding space.
Example:
# bad
total = 3*4
"apple"+"juice"
my_number = 38/4
a ** b
# good
total = 3 * 4
"apple" + "juice"
my_number = 38 / 4
a**b
Line is too long. [89/80] Open
config.action_mailer.delivery_method = ENV.fetch("MAIL_METHOD", "letter_opener").to_sym
- Exclude checks
Line is too long. [131/80] Open
record.errors.add(first_attr_name, "must be before '#{human_attribute_name(second_attr_name)}', unless you are the Doctor")
- Exclude checks
Do not use spaces inside percent literal delimiters. Open
Rails.application.config.assets.precompile += %w( glyphicons-halflings.png glyphicons-halflings-white.png )
- Read upRead up
- Exclude checks
Checks for unnecessary additional spaces inside the delimiters of %i/%w/%x literals.
Example:
# good
%i(foo bar baz)
# bad
%w( foo bar baz )
# bad
%x( ls -l )
Incorrect indentation detected (column 2 instead of 3). Open
# Compress JavaScripts and CSS.
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- Exclude checks
This cops checks the indentation of comments.
Example:
# bad
# comment here
def method_name
end
# comment here
a = 'hello'
# yet another comment
if true
true
end
# good
# comment here
def method_name
end
# comment here
a = 'hello'
# yet another comment
if true
true
end
Line is too long. [124/80] Open
#Changed to false 1/3/2013 to work around a bug when trying to deploy. Wanted the new version more than the speed increase
- Exclude checks
Line is too long. [102/80] Open
# `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
- Exclude checks
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
address: ENV["MAIL_SMTP_ADDR"],
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- Exclude checks
Checks if uses of quotes match the configured preference.
Example: EnforcedStyle: single_quotes (default)
# bad
"No special symbols"
"No string interpolation"
"Just text"
# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"
Example: EnforcedStyle: double_quotes
# bad
'Just some text'
'No special chars or interpolation'
# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"
Use 2 (not 0) spaces for indentation. Open
class MarkdownHandler
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- Exclude checks
This cops checks for indentation that doesn't use the specified number of spaces.
See also the IndentationConsistency cop which is the companion to this one.
Example:
# bad
class A
def test
puts 'hello'
end
end
# good
class A
def test
puts 'hello'
end
end
Example: IgnoredPatterns: ['^\s*module']
# bad
module A
class B
def test
puts 'hello'
end
end
end
# good
module A
class B
def test
puts 'hello'
end
end
end
Missing magic comment # frozen_string_literal: true
. Open
Rails.application.configure do
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- Exclude checks
This cop is designed to help upgrade to Ruby 3.0. It will add the
comment # frozen_string_literal: true
to the top of files to
enable frozen string literals. Frozen string literals may be default
in Ruby 3.0. The comment will be added below a shebang and encoding
comment. The frozen string literal comment is only valid in Ruby 2.3+.
Example: EnforcedStyle: when_needed (default)
# The `when_needed` style will add the frozen string literal comment
# to files only when the `TargetRubyVersion` is set to 2.3+.
# bad
module Foo
# ...
end
# good
# frozen_string_literal: true
module Foo
# ...
end
Example: EnforcedStyle: always
# The `always` style will always add the frozen string literal comment
# to a file, regardless of the Ruby version or if `freeze` or `<<` are
# called on a string literal.
# bad
module Bar
# ...
end
# good
# frozen_string_literal: true
module Bar
# ...
end
Example: EnforcedStyle: never
# The `never` will enforce that the frozen string literal comment does
# not exist in a file.
# bad
# frozen_string_literal: true
module Baz
# ...
end
# good
module Baz
# ...
end
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
authentication: "plain",
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- Exclude checks
Checks if uses of quotes match the configured preference.
Example: EnforcedStyle: single_quotes (default)
# bad
"No special symbols"
"No string interpolation"
"Just text"
# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"
Example: EnforcedStyle: double_quotes
# bad
'Just some text'
'No special chars or interpolation'
# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
Mime::Type.register "application/xls", :xlsx
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- Exclude checks
Checks if uses of quotes match the configured preference.
Example: EnforcedStyle: single_quotes (default)
# bad
"No special symbols"
"No string interpolation"
"Just text"
# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"
Example: EnforcedStyle: double_quotes
# bad
'Just some text'
'No special chars or interpolation'
# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"
Line is too long. [93/80] Open
# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
- Exclude checks
Line is too long. [104/80] Open
config.wrappers :vertical_file_input, tag: 'div', class: 'form-group', error_class: 'has-error' do |b|
- Exclude checks
Line is too long. [126/80] Open
# Each form in the application will each have their own CSRF token that is specified to the action and method for that form.
- Exclude checks
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
config.action_mailer.delivery_method = ENV.fetch("MAIL_METHOD", "letter_opener").to_sym
- Read upRead up
- Exclude checks
Checks if uses of quotes match the configured preference.
Example: EnforcedStyle: single_quotes (default)
# bad
"No special symbols"
"No string interpolation"
"Just text"
# good
'No special symbols'
'No string interpolation'
'Just text'
"Wait! What's #{this}!"
Example: EnforcedStyle: double_quotes
# bad
'Just some text'
'No special chars or interpolation'
# good
"Just some text"
"No special chars or interpolation"
"Every string in #{project} uses double_quotes"
Missing magic comment # frozen_string_literal: true
. Open
# Use this setup block to configure all options available in SimpleForm.
- Read upRead up
- Exclude checks
This cop is designed to help upgrade to Ruby 3.0. It will add the
comment # frozen_string_literal: true
to the top of files to
enable frozen string literals. Frozen string literals may be default
in Ruby 3.0. The comment will be added below a shebang and encoding
comment. The frozen string literal comment is only valid in Ruby 2.3+.
Example: EnforcedStyle: when_needed (default)
# The `when_needed` style will add the frozen string literal comment
# to files only when the `TargetRubyVersion` is set to 2.3+.
# bad
module Foo
# ...
end
# good
# frozen_string_literal: true
module Foo
# ...
end
Example: EnforcedStyle: always
# The `always` style will always add the frozen string literal comment
# to a file, regardless of the Ruby version or if `freeze` or `<<` are
# called on a string literal.
# bad
module Bar
# ...
end
# good
# frozen_string_literal: true
module Bar
# ...
end
Example: EnforcedStyle: never
# The `never` will enforce that the frozen string literal comment does
# not exist in a file.
# bad
# frozen_string_literal: true
module Baz
# ...
end
# good
module Baz
# ...
end