getVarName transpiled

https://stackoverflow.com/questions/4602141/variable-name-as-a-string-in-javascript/4602165

by bigpopakap

JavaScript

function getVarName(variable) {
  return Object.keys({variable})[0];
}

// Transpiled to older ES5 syntax
function getVarNameES5(variable) {
  return Object.keys({
    // No matter what you do, it's basically hardcoding "variable" as the key name
    variable: variable
  })[0];
}