Complex method namespace(attribute_validator)::task#url (22.5) Open
task :url => :environment do
model_name = ENV['MODEL_NAME']
attribute_name = ENV['ATTRIBUTE_NAME']
raise "No model name given! (rake attribute_validator:url MODEL_NAME=MyModel)" if model_name.blank?- Read upRead up
- Exclude checks
Flog calculates the ABC score for methods. The ABC score is based on assignments, branches (method calls), and conditions.
You can read more about ABC metrics or the flog tool
Line is too long. [115/100] Open
raise "No attribute name given! (rake attribute_validator:url ATTRIBUTE_NAME=MyModel)" if attribute_name.blank?- Read upRead up
- Exclude checks
This cop checks the length of lines in the source code.
The maximum length is configurable.
The tab size is configured in the IndentationWidth
of the Layout/Tab cop.
Prefer double-quoted strings unless you need single quotes to avoid extra backslashes for escaping. Open
attribute_name = ENV['ATTRIBUTE_NAME']- 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 double-quoted strings unless you need single quotes to avoid extra backslashes for escaping. Open
model_name = ENV['MODEL_NAME']- 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"Line is too long. [103/100] Open
raise "No model name given! (rake attribute_validator:url MODEL_NAME=MyModel)" if model_name.blank?- Read upRead up
- Exclude checks
This cop checks the length of lines in the source code.
The maximum length is configurable.
The tab size is configured in the IndentationWidth
of the Layout/Tab cop.
Use the new Ruby 1.9 hash syntax. Open
task :url => :environment do- Read upRead up
- Exclude checks
This cop checks hash literal syntax.
It can enforce either the use of the class hash rocket syntax or the use of the newer Ruby 1.9 syntax (when applicable).
A separate offense is registered for each problematic pair.
The supported styles are:
- ruby19 - forces use of the 1.9 syntax (e.g.
{a: 1}) when hashes have all symbols for keys - hash_rockets - forces use of hash rockets for all hashes
- nomixedkeys - simply checks for hashes with mixed syntaxes
- ruby19nomixed_keys - forces use of ruby 1.9 syntax and forbids mixed syntax hashes
Example: EnforcedStyle: ruby19 (default)
# bad
{:a => 2}
{b: 1, :c => 2}
# good
{a: 2, b: 1}
{:c => 2, 'd' => 2} # acceptable since 'd' isn't a symbol
{d: 1, 'e' => 2} # technically not forbiddenExample: EnforcedStyle: hash_rockets
# bad
{a: 1, b: 2}
{c: 1, 'd' => 5}
# good
{:a => 1, :b => 2}Example: EnforcedStyle: nomixedkeys
# bad
{:a => 1, b: 2}
{c: 1, 'd' => 2}
# good
{:a => 1, :b => 2}
{c: 1, d: 2}Example: EnforcedStyle: ruby19nomixed_keys
# bad
{:a => 1, :b => 2}
{c: 2, 'd' => 3} # should just use hash rockets
# good
{a: 1, b: 2}
{:c => 3, 'd' => 4}