Showing 1,158 of 1,254 total issues
Use the return of the conditional for variable assignment and comparison. Open
if results.try(:data).try(:destroy_record).try(:status_code) == 200
flash["notice"] = "Eintrag wurde gelöscht"
else
flash["notice"] = "Fehler: #{results.errors.inspect}"
end
- Exclude checks
Missing top-level class documentation comment. Open
class NewsItemsController < ApplicationController
- Read upRead up
- Exclude checks
This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.
The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.
Example:
# bad
class Person
# ...
end
# good
# Description/Explanation of Person class
class Person
# ...
end
Missing top-level class documentation comment. Open
class SurveyCommentsController < ApplicationController
- Read upRead up
- Exclude checks
This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.
The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.
Example:
# bad
class Person
# ...
end
# good
# Description/Explanation of Person class
class Person
# ...
end
Line is too long. [108/100] Open
if tour_stop["payload"]["target"].present? && tour_stop["payload"]["target"]["uri"].present?
- Exclude checks
Use the return of the conditional for variable assignment and comparison. Open
if results.try(:data).try(:destroy_record).try(:status_code) == 200
flash["notice"] = "Eintrag wurde gelöscht"
else
flash["notice"] = "Fehler: #{results.errors.inspect}"
end
- Exclude checks
Move redirect_to encounters_support_path(params[:id])
out of the conditional. Open
redirect_to encounters_support_path(params[:id])
- Read upRead up
- Exclude checks
This cop checks for identical lines at the beginning or end of each branch of a conditional statement.
Example:
# bad
if condition
do_x
do_z
else
do_y
do_z
end
# good
if condition
do_x
else
do_y
end
do_z
# bad
if condition
do_z
do_x
else
do_z
do_y
end
# good
do_z
if condition
do_x
else
do_y
end
# bad
case foo
when 1
do_x
when 2
do_x
else
do_x
end
# good
case foo
when 1
do_x
do_y
when 2
# nothing
else
do_x
do_z
end
Missing top-level class documentation comment. Open
class DataProviderController < ApplicationController
- Read upRead up
- Exclude checks
This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.
The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.
Example:
# bad
class Person
# ...
end
# good
# Description/Explanation of Person class
class Person
# ...
end
Line is too long. [123/100] Open
media_content["source_url"] = media_content.dig("source_url", "url").present? ? media_content["source_url"] : nil
- Exclude checks
Missing top-level class documentation comment. Open
class OffersController < ApplicationController
- Read upRead up
- Exclude checks
This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.
The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.
Example:
# bad
class Person
# ...
end
# good
# Description/Explanation of Person class
class Person
# ...
end
Line is too long. [123/100] Open
media_content["source_url"] = media_content.dig("source_url", "url").present? ? media_content["source_url"] : nil
- Exclude checks
Use a guard clause instead of wrapping the code inside a conditional expression. Open
if helpers.visible_in_role?("role_defect_report")
- Read upRead up
- Exclude checks
Use a guard clause instead of wrapping the code inside a conditional expression
Example:
# bad
def test
if something
work
end
end
# good
def test
return unless something
work
end
# also good
def test
work if something
end
# bad
if something
raise 'exception'
else
ok
end
# good
raise 'exception' if something
ok
Use a guard clause instead of wrapping the code inside a conditional expression. Open
if @construction_params["dates"].present?
- Read upRead up
- Exclude checks
Use a guard clause instead of wrapping the code inside a conditional expression
Example:
# bad
def test
if something
work
end
end
# good
def test
return unless something
work
end
# also good
def test
work if something
end
# bad
if something
raise 'exception'
else
ok
end
# good
raise 'exception' if something
ok
Avoid more than 3 levels of block nesting. Open
if scene["downloadable_uris"].present?
downloadable_uris = []
scene["downloadable_uris"].each do |_key, downloadable_uri|
next if downloadable_uri.blank?
- Read upRead up
- Exclude checks
This cop checks for excessive nesting of conditional and looping constructs.
You can configure if blocks are considered using the CountBlocks
option. When set to false
(the default) blocks are not counted
towards the nesting level. Set to true
to count blocks as well.
The maximum level of nesting allowed is configurable.
Avoid more than 3 levels of block nesting. Open
if tour_stop["payload"]["time_period_in_days"].present?
tour_stop["payload"]["time_period_in_days"] = tour_stop["payload"]["time_period_in_days"].to_i
end
- Read upRead up
- Exclude checks
This cop checks for excessive nesting of conditional and looping constructs.
You can configure if blocks are considered using the CountBlocks
option. When set to false
(the default) blocks are not counted
towards the nesting level. Set to true
to count blocks as well.
The maximum level of nesting allowed is configurable.
Use a guard clause instead of wrapping the code inside a conditional expression. Open
if @offer_params["operating_company"].present?
- Read upRead up
- Exclude checks
Use a guard clause instead of wrapping the code inside a conditional expression
Example:
# bad
def test
if something
work
end
end
# good
def test
return unless something
work
end
# also good
def test
work if something
end
# bad
if something
raise 'exception'
else
ok
end
# good
raise 'exception' if something
ok
Line is too long. [111/100] Open
flash[:error] = "Es ist ein Fehler aufgetreten. Bitte erneut versuchen oder neue Support-ID erstellen."
- Exclude checks
Avoid the use of the case equality operator ===
. Open
return "/surveys/#{params[:parent_id]}/comments" if params[:item_type] === "Survey_Comment"
- Read upRead up
- Exclude checks
This cop checks for uses of the case equality operator(===).
Example:
# bad
Array === something
(1..100) === 7
/something/ === some_string
# good
something.is_a?(Array)
(1..100).include?(7)
some_string =~ /something/
Missing magic comment # frozen_string_literal: true
. Open
class EncountersSupportsController < ApplicationController
- Read upRead up
- Exclude checks
This cop is designed to help upgrade to after 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
after 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: always (default)
# 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
Missing top-level class documentation comment. Open
class DefectReportsController < ApplicationController
- Read upRead up
- Exclude checks
This cop checks for missing top-level documentation of classes and modules. Classes with no body are exempt from the check and so are namespace modules - modules that have nothing in their bodies except classes, other modules, or constant definitions.
The documentation requirement is annulled if the class or module has a "#:nodoc:" comment next to it. Likewise, "#:nodoc: all" does the same for all its children.
Example:
# bad
class Person
# ...
end
# good
# Description/Explanation of Person class
class Person
# ...
end
Use a guard clause instead of wrapping the code inside a conditional expression. Open
if @event_params["organizer"].present?
- Read upRead up
- Exclude checks
Use a guard clause instead of wrapping the code inside a conditional expression
Example:
# bad
def test
if something
work
end
end
# good
def test
return unless something
work
end
# also good
def test
work if something
end
# bad
if something
raise 'exception'
else
ok
end
# good
raise 'exception' if something
ok