ruby on rails - Adding a Key to csv erb template output -

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currently in create.csv.erb template have this.

<%- event_headers = @event_filters -%>

<%= csv.generate_line(event_headers) %>

it generates csv file

event1,event2,event3,event4

i add sort of key or header, output looks this

events: event1,event2,event3,event4

or this

events:  event1,event2,event3,event4

is possible?

use string interpolation construct string wish have :)

<%= "events: #{csv.generate_line(event_headers)}" %>

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