class VueCli::Rails::Engine
Public Class Methods
start_wds!()
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# File lib/vue_cli/rails/engine.rb, line 41 def self.start_wds! fork do config = Configuration.instance port = config['devServer']&.dig('port') if port running = %x`lsof -i:#{port} -sTCP:LISTEN -Pn`&.chop.presence&.split("\n") pid = running&.dig(1)&.split(/\s+/, 3)&.dig(1) Process.kill('INT', pid.to_i) if pid.present? end cmd = config['launch_dev_service'].presence || 'vue-cli-service serve' config.node_env.exec(cmd) end end