github.com/Aestek/consul@v1.2.4-0.20190309222502-b2c31e33971a/ui-v2/app/utils/callable-type.js (about)

     1  export default function(obj) {
     2    if (typeof obj !== 'function') {
     3      return function() {
     4        return obj;
     5      };
     6    } else {
     7      return obj;
     8    }
     9  }