Class: Lsd::TableFormatter

Inherits:
Object
  • Object
show all
Defined in:
lib/lsd/table_formatter.rb

Constant Summary collapse

MAX_NAME_LENGTH = 
30
AVAILABLE_COLUMNS = 
{
  "index" => {header: "#", value: ->(entry, idx) { idx.to_s.light_green }},
  "name" => {header: "name", value: ->(entry, _) { entry.name.light_cyan }},
  "type" => {header: "type", value: ->(entry, _) { entry.type }},
  "size" => {header: "size", value: ->(entry, _) { entry.size.light_green }},
  "modified" => {header: "modified", value: ->(entry, _) { entry.modified.light_magenta }}
}.freeze
DEFAULT_COLUMNS = 
%w[index name type size modified]
REQUIRED_COLUMNS = 
%w[index]

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(entries, columns = DEFAULT_COLUMNS) ⇒ TableFormatter 



19
20
21
22
 
# File 'lib/lsd/table_formatter.rb', line 19

def initialize(entries, columns = DEFAULT_COLUMNS)
  @entries = entries
  @columns = process_columns(columns)
end

Class Method Details

.format(entries, columns = DEFAULT_COLUMNS) ⇒ Object 



15
16
17
 
# File 'lib/lsd/table_formatter.rb', line 15

def self.format(entries, columns = DEFAULT_COLUMNS)
  new(entries, columns).format
end

Instance Method Details

#format ⇒ Object 



24
25
26
27
28
 
# File 'lib/lsd/table_formatter.rb', line 24

def format
  table = Terminal::Table.new(headings: headers, rows: formatted_rows, style: {border: :unicode})

  table.to_s.gsub(/[┌┐└┘]/, {"┌" => "╭", "┐" => "╮", "└" => "╰", "┘" => "╯"})
end