JSFiddle - React, Tailwind, and code Playground

JavaScript

var data = [  
           {  
              type:"text",
              text:"This is just text"
           },
           {  
              type:"acc-item",
              text:"This is acc-item"
           },
           {  
              type:"acc-item",
              text:"This is acc-item 2"
           },
           {  
              type:"text",
              text:"This is just text"
           }
        ];
        
        var hasAccordionLayout = data.some(e => e.type === 'acc-item');
        alert(hasAccordionLayout);