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niwatolli3/niwa_textream

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Showing 12 of 12 total issues

Variable @message_number used in void context.
Open

    @message_number
Severity: Minor
Found in lib/niwa_textream/models/message.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Variable @prev_page_elem used in void context.
Open

    @prev_page_elem
Severity: Minor
Found in lib/niwa_textream/pages/thread/thread_page.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Variable @last_updated used in void context.
Open

    @last_updated
Severity: Minor
Found in lib/niwa_textream/models/thread.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Variable @posted_at used in void context.
Open

    @posted_at
Severity: Minor
Found in lib/niwa_textream/models/message.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Useless assignment to variable - ret.
Open

      ret = DateTime.strptime(str_date, "%m月%d日 %H:%M")
Severity: Minor
Found in lib/niwa_textream/utils/TimeUtil.rb by rubocop

This cop checks for every useless assignment to local variable in every scope. The basic idea for this cop was from the warning of ruby -cw:

assigned but unused variable - foo

Currently this cop has advanced logic that detects unreferenced reassignments and properly handles varied cases such as branch, loop, rescue, ensure, etc.

Example:

# bad

def some_method
  some_var = 1
  do_something
end

Example:

# good

def some_method
  some_var = 1
  do_something(some_var)
end

Variable @title used in void context.
Open

    @title
Severity: Minor
Found in lib/niwa_textream/models/thread.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Useless assignment to variable - message_id.
Open

        message_id = message['data-comment']
Severity: Minor
Found in lib/niwa_textream/pages/message/message_page.rb by rubocop

This cop checks for every useless assignment to local variable in every scope. The basic idea for this cop was from the warning of ruby -cw:

assigned but unused variable - foo

Currently this cop has advanced logic that detects unreferenced reassignments and properly handles varied cases such as branch, loop, rescue, ensure, etc.

Example:

# bad

def some_method
  some_var = 1
  do_something
end

Example:

# good

def some_method
  some_var = 1
  do_something(some_var)
end

Do not suppress exceptions.
Open

      rescue ArgumentError
Severity: Minor
Found in lib/niwa_textream/utils/TimeUtil.rb by rubocop

This cop checks for rescue blocks with no body.

Example:

# bad

def some_method
  do_something
rescue
  # do nothing
end

Example:

# bad

begin
  do_something
rescue
  # do nothing
end

Example:

# good

def some_method
  do_something
rescue
  handle_exception
end

Example:

# good

begin
  do_something
rescue
  handle_exception
end

Variable @body used in void context.
Open

    @body
Severity: Minor
Found in lib/niwa_textream/models/message.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Variable @next_page_elem used in void context.
Open

    @next_page_elem
Severity: Minor
Found in lib/niwa_textream/pages/thread/thread_page.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

Variable @num_comment used in void context.
Open

    @num_comment
Severity: Minor
Found in lib/niwa_textream/models/thread.rb by rubocop

This cop checks for operators, variables and literals used in void context.

Example:

# bad

def some_method
  some_num * 10
  do_something
end

Example:

# bad

def some_method(some_var)
  some_var
  do_something
end

Example:

# good

def some_method
  do_something
  some_num * 10
end

Example:

# good

def some_method(some_var)
  do_something
  some_var
end

TODO found
Open

      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
Severity: Minor
Found in .idea/workspace.xml by fixme
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