Class: Philiprehberger::Table::Renderer

Inherits:
Object
  • Object
show all
Defined in:
lib/philiprehberger/table/renderer.rb

Constant Summary collapse

ANSI_PATTERN = 
/\e\[[0-9;]*m/

Instance Method Summary collapse

Constructor Details

#initialize(headers:, rows:, widths:, align:, style:, style_name:, separator: false, padding: 1) ⇒ Renderer

Returns a new instance of Renderer.



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# File 'lib/philiprehberger/table/renderer.rb', line 8

def initialize(headers:, rows:, widths:, align:, style:, style_name:, separator: false, padding: 1)
  @headers = headers
  @rows = rows
  @widths = widths
  @align = align
  @style = style
  @style_name = style_name
  @separator = separator
  @padding = padding
end

Instance Method Details

#render ⇒ Object 



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# File 'lib/philiprehberger/table/renderer.rb', line 19

def render
  lines = []

  case @style_name
  when :markdown
    lines << render_data_row(@headers)
    lines << render_markdown_separator
    @rows.each { |row| lines << render_data_row(row) }
  when :compact
    lines << render_compact_row(@headers)
    @rows.each { |row| lines << render_compact_row(row) }
  else
    lines << render_border(:top)
    lines << render_data_row(@headers)
    lines << render_border(:mid)
    @rows.each_with_index do |row, i|
      lines << render_border(:mid) if @separator && i.positive?
      lines << render_data_row(row)
    end
    lines << render_border(:bottom)
  end

  lines.join("\n")
end