How to display highcharts correctly?

Question

Ruby on Rails

There is a schedule

@line = LazyHighCharts::HighChart.new('graph1') do |f|
        f.title(text: "Динамика задолженности")
        f.subtitle(text: 'Динамика задолжености')
        f.xAxis(categories: @period)
        f.series(:name=>'Поставщик 1', :data=> @line_com1)
        f.series(:name=>'Поставщик 2', :data=> @line_com2 )
        f.series(:name=>'Поставщик 3', :data=> @line_com3)
        f.series(:name=>'Поставщик 4', :data=> @line_com4)
  
        f.yAxis [
          {title: {text: "Уровень задолженности", margin: 70} },
          {title: {text: ""}, opposite: true},
        ]

        f.legend(align: 'right', verticalAlign: 'top', y: 75, x: -50, layout: 'vertical')
        f.chart({defaultSeriesType: "line"})

This chart works, but there is a problem, the number of suppliers can change, and manually add a line like

f.series(:name=>'Поставщик 2', :data=> @line_com2 )

not very cool.
So the question arose, is it possible to pull out the number of suppliers somehow dynamically from the database and generate the required number of f.series?
Something like this:
f.series(:name=> @company, :data=> @data )
@company = ['Vendor 1', 'Vendor 2',....'Vendor N']
@data =