Showing 3,213 of 3,213 total issues
Space missing after comma. Open
def self.create(grade,current_user)
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- Exclude checks
Checks for comma (,) not followed by some kind of space.
Example:
# bad
[1,2]
{ foo:bar,}
# good
[1, 2]
{ foo:bar, }
Space inside parentheses detected. Open
elsif ( is_employee? )
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- Exclude checks
Checks for spaces inside ordinary round parentheses.
Example:
# bad
f( 3)
g = (a + 3 )
# good
f(3)
g = (a + 3)
Inconsistent indentation detected. Open
@employee = Employee.find(params[:id])
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- Exclude checks
This cops checks for inconsistent indentation.
Example:
class A
def test
puts 'hello'
puts 'world'
end
end
Use 2 (not 1) spaces for indentation. Open
if ( is_principal? )
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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
Space inside parentheses detected. Open
if ( !(is_parent_related_to_alumn?(@alumn) or is_me?(@alumn) or is_principal?) )
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- Exclude checks
Checks for spaces inside ordinary round parentheses.
Example:
# bad
f( 3)
g = (a + 3 )
# good
f(3)
g = (a + 3)
Line is too long. [87/80] Open
@alumns = Alumn.search(string_to_search.strip.upcase!).order("created_at DESC")
- Exclude checks
Don't use parentheses around the condition of an if
. Open
if (@alumn.save)
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- Exclude checks
This cop checks for the presence of superfluous parentheses around the condition of if/unless/while/until.
Example:
# bad
x += 1 while (x < 10)
foo unless (bar || baz)
if (x > 10)
elsif (x < 3)
end
# good
x += 1 while x < 10
foo unless bar || baz
if x > 10
elsif x < 3
end
Space inside parentheses detected. Open
if ( is_principal? )
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- Exclude checks
Checks for spaces inside ordinary round parentheses.
Example:
# bad
f( 3)
g = (a + 3 )
# good
f(3)
g = (a + 3)
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
flash.now[:feedback] = "Nenhum(a) aluno(a) encontrado!"
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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
redirect_to "/errors/error_500"
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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"
Space inside parentheses detected. Open
if ( is_principal? )
- Read upRead up
- Exclude checks
Checks for spaces inside ordinary round parentheses.
Example:
# bad
f( 3)
g = (a + 3 )
# good
f(3)
g = (a + 3)
Prefer single-quoted strings when you don't need string interpolation or special symbols. Open
redirect_to "/errors/error_500"
- 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"
Tab detected. Open
@shifts = Shift.all
- Exclude checks
Use a guard clause instead of wrapping the code inside a conditional expression. Open
if ( is_principal? )
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- 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
Align the parameters of a method call if they span more than one line. Open
:registry,
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- Exclude checks
Here we check if the parameters on a multi-line method call or definition are aligned.
Example: EnforcedStyle: withfirstparameter (default)
# good
foo :bar,
:baz
# bad
foo :bar,
:baz
Example: EnforcedStyle: withfixedindentation
# good
foo :bar,
:baz
# bad
foo :bar,
:baz
Align the parameters of a method call if they span more than one line. Open
:password,
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- Exclude checks
Here we check if the parameters on a multi-line method call or definition are aligned.
Example: EnforcedStyle: withfirstparameter (default)
# good
foo :bar,
:baz
# bad
foo :bar,
:baz
Example: EnforcedStyle: withfixedindentation
# good
foo :bar,
:baz
# bad
foo :bar,
:baz
Tab detected. Open
:phone,
- Exclude checks
Inconsistent indentation detected. Open
if (@secretary.save)
flash[:success] = "Secretário(a) criado(a) com sucesso"
redirect_to @secretary
else
render 'new'
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- Exclude checks
This cops checks for inconsistent indentation.
Example:
class A
def test
puts 'hello'
puts 'world'
end
end
Don't use parentheses around the condition of an if
. Open
if ( @principal.update(principal_params) )
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- Exclude checks
This cop checks for the presence of superfluous parentheses around the condition of if/unless/while/until.
Example:
# bad
x += 1 while (x < 10)
foo unless (bar || baz)
if (x > 10)
elsif (x < 3)
end
# good
x += 1 while x < 10
foo unless bar || baz
if x > 10
elsif x < 3
end
Align the parameters of a method call if they span more than one line. Open
:quantity_days,
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- Exclude checks
Here we check if the parameters on a multi-line method call or definition are aligned.
Example: EnforcedStyle: withfirstparameter (default)
# good
foo :bar,
:baz
# bad
foo :bar,
:baz
Example: EnforcedStyle: withfixedindentation
# good
foo :bar,
:baz
# bad
foo :bar,
:baz