- return unless page_startup_api_calls.present? = javascript_tag nonce: true do :plain var gl = window.gl || {}; gl.startup_calls = #{page_startup_api_calls.to_json}; if (gl.startup_calls && window.fetch) { Object.keys(gl.startup_calls).forEach(apiCall => { gl.startup_calls[apiCall] = { fetchCall: fetch(apiCall) }; }); }