Showing 507 of 507 total issues
Line is too long. [99/80] Open
# @param url_chunk [String] Request path, relative to the service URL, including query params
- Exclude checks
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
405 => "Method Not Allowed",
- 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"
Rename is_atom?
to atom?
. Open
def is_atom?
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- Exclude checks
This cop makes sure that predicates are named properly.
Example:
# bad
def is_even?(value)
end
# good
def even?(value)
end
# bad
def has_value?
end
# good
def value?
end
Line is too long. [84/80] Open
type_definition = metadata.xpath("//EntityType[@Name='#{entity_name}']").first
- Exclude checks
Rename is_json?
to json?
. Open
def is_json?
- Read upRead up
- Exclude checks
This cop makes sure that predicates are named properly.
Example:
# bad
def is_even?(value)
end
# good
def even?(value)
end
# bad
def has_value?
end
# good
def value?
end
Line is too long. [84/80] Open
raise ArgumentError, 'Namespace missing' if namespace.nil? || namespace.empty?
- Exclude checks
Redundant return
detected. Open
return [property_name, property]
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- Exclude checks
This cop checks for redundant return
expressions.
Example:
def test
return something
end
def test
one
two
three
return something
end
It should be extended to handle methods whose body is if/else or a case expression with a default branch.
Freeze mutable objects assigned to constants. Open
MIME_TYPES = {
atom: 'application/atom+xml',
json: 'application/json',
xml: 'application/xml',
plain: 'text/plain'
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- Exclude checks
This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).
Example:
# bad
CONST = [1, 2, 3]
# good
CONST = [1, 2, 3].freeze
Freeze mutable objects assigned to constants. Open
METADATA_TIMEOUTS = [20, 60]
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- Exclude checks
This cop checks whether some constant value isn't a mutable literal (e.g. array or hash).
Example:
# bad
CONST = [1, 2, 3]
# good
CONST = [1, 2, 3].freeze
Redundant self
detected. Open
"#<#{self.class.name}:#{self.object_id} name='#{name}' service_url='#{self.service_url}'>"
- Read upRead up
- Exclude checks
This cop checks for redundant uses of self
.
The usage of self
is only needed when:
Sending a message to same object with zero arguments in presence of a method name clash with an argument or a local variable.
Calling an attribute writer to prevent an local variable assignment.
Note, with using explicit self you can only send messages with public or protected scope, you cannot send private messages this way.
Note we allow uses of self
with operators because it would be awkward
otherwise.
Example:
# bad
def foo(bar)
self.baz
end
# good
def foo(bar)
self.bar # Resolves name clash with the argument.
end
def foo
bar = 1
self.bar # Resolves name clash with the local variable.
end
def foo
%w[x y z].select do |bar|
self.bar == bar # Resolves name clash with argument of the block.
end
end
Redundant self
detected. Open
"#<#{self.class.name}:#{self.object_id} name='#{name}' service_url='#{self.service_url}'>"
- Read upRead up
- Exclude checks
This cop checks for redundant uses of self
.
The usage of self
is only needed when:
Sending a message to same object with zero arguments in presence of a method name clash with an argument or a local variable.
Calling an attribute writer to prevent an local variable assignment.
Note, with using explicit self you can only send messages with public or protected scope, you cannot send private messages this way.
Note we allow uses of self
with operators because it would be awkward
otherwise.
Example:
# bad
def foo(bar)
self.baz
end
# good
def foo(bar)
self.bar # Resolves name clash with the argument.
end
def foo
bar = 1
self.bar # Resolves name clash with the local variable.
end
def foo
%w[x y z].select do |bar|
self.bar == bar # Resolves name clash with argument of the block.
end
end
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
raise "Metadata Timeout" if response.timed_out?
- 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"
Use attr_writer
to define trivial writer methods. Open
def logger=(custom_logger)
- Read upRead up
- Exclude checks
This cop looks for trivial reader/writer methods, that could have been created with the attr_* family of functions automatically.
Example:
# bad
def foo
@foo
end
def bar=(val)
@bar = val
end
def self.baz
@baz
end
# good
attr_reader :foo
attr_writer :bar
class << self
attr_reader :baz
end
Final newline missing. Open
end
- Exclude checks
Use the return of the conditional for variable assignment and comparison. Open
if property_xml.attributes['null'].andand.value == 'true'
content = nil
else
content = property_xml.content
end
- Exclude checks
Redundant self
detected. Open
self.value == other.value
- Read upRead up
- Exclude checks
This cop checks for redundant uses of self
.
The usage of self
is only needed when:
Sending a message to same object with zero arguments in presence of a method name clash with an argument or a local variable.
Calling an attribute writer to prevent an local variable assignment.
Note, with using explicit self you can only send messages with public or protected scope, you cannot send private messages this way.
Note we allow uses of self
with operators because it would be awkward
otherwise.
Example:
# bad
def foo(bar)
self.baz
end
# good
def foo(bar)
self.bar # Resolves name clash with the argument.
end
def foo
bar = 1
self.bar # Resolves name clash with the local variable.
end
def foo
%w[x y z].select do |bar|
self.bar == bar # Resolves name clash with argument of the block.
end
end
Avoid comma after the last item of a hash. Open
'metadata:type' => type,
- Read upRead up
- Exclude checks
This cop checks for trailing comma in array and hash literals.
Example: EnforcedStyleForMultiline: consistent_comma
# bad
a = [1, 2,]
# good
a = [
1, 2,
3,
]
# good
a = [
1,
2,
]
Example: EnforcedStyleForMultiline: comma
# bad
a = [1, 2,]
# good
a = [
1,
2,
]
Example: EnforcedStyleForMultiline: no_comma (default)
# bad
a = [1, 2,]
# good
a = [
1,
2
]
Use attr_reader
to define trivial reader methods. Open
def properties
- Read upRead up
- Exclude checks
This cop looks for trivial reader/writer methods, that could have been created with the attr_* family of functions automatically.
Example:
# bad
def foo
@foo
end
def bar=(val)
@bar = val
end
def self.baz
@baz
end
# good
attr_reader :foo
attr_writer :bar
class << self
attr_reader :baz
end
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
400 => "Bad Request",
- 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"
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
413 => "Request Entity Too Large"
- 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"