Output Filter Option - Category Filter

• Description:

  This option filters outputs and only display variants contain categories specified. The specified category is in a number and may include several categories. All results with category which contain these specified categories will be displayed.
  
  

• Features:
  1. Decompose the specified category number into categories.
  2. Filters out variants and only display results contain the specified categories.
  
  
  
• Symbol: DC:LONG
  
  
• Examples:

  shell> lvg -f:i -CR:o -DC:128
  saw
  saw|SAW|128|521|i|1|
  saw|SAW's|128|8|i|1|
  saw|SAWs|128|8|i|1|
  saw|saw|1152|263713|i|1|
  saw|saws|1152|136|i|1|
  
  left
  left|left|1155|873|i|1|
  left|lefts|128|8|i|1|
  

• Implementation Logic:
  1. Implemented in the OutputFilter class.