text: import { blessed }  from '@pres/terminal-interface'
  import * as contrib from '../../../vendor/blessed-contrib/index'
  
  const screen = Screen.build(),
        grid   = contrib.grid({ rows: 2, cols: 2, hideBorder: true, screen: screen }),
        gauge1 = grid.set(0, 0, 1, 1, contrib.gauge, {
          showLabel: false,
          stack: [ { percent: 30, stroke: 'green' }, { percent: 30, stroke: 'magenta' }, { percent: 40, stroke: 'cyan' } ]
        })
  screen.render()
  