index.js
function backticks(node) {
  if (node.value === twoBackticks) {
    node.value = openingDoubleQuote
  } else if (node.value === twoSingleQuotes) {
    node.value = closingDoubleQuote
  }
}
function backticks(node) {
  if (node.value === twoBackticks) {
    node.value = openingDoubleQuote
  } else if (node.value === twoSingleQuotes) {
    node.value = closingDoubleQuote
  }
}
function backticks ( node ) { if ( node . value === twoBackticks ) { node . value = openingDoubleQuote } else if ( node . value === twoSingleQuotes ) { node . value = closingDoubleQuote } }
Transform double backticks and single quotes into smart quotes.
Transform double backticks and single quotes into smart quotes .