solution

by karin

JavaScript

var srefLink = {
   'overview': "common.companyOverview",
   'newsflow': "common.companyNewsflow",
   'pipeline': "common.companyPipeline"
 };

 var headers = [{
   header: 'Overview',
   item: 'overview'
 }, {
   header: 'Newsflow',
   item: 'newsflow'
 }, {
   header: 'Pipeline',
   item: 'pipeline'
 }, {
   header: 'Guidance',
   item: 'guidance'
 }, {
   header: 'Valuation',
   item: 'valuation'
 }, {
   header: 'Conclusion',
   item: 'conclusion'
 }, {
   header: 'Drugs',
   item: 'drugs'
 }, {
   header: 'P&L',
   item: 'pnl'
 }];



 for (i = 0; i < headers.length; i++) {
   if (headers[i].item === Object.keys(srefLink)[i]) {
     headers[i].sref = srefLink[headers[i].item];
   }
 }