index.js
function isReplaceable(node, prevNode) {
  if (node.type == 'comment') {
    return false;
  }

  if (prevNode && prevNode.type == 'comment') {
    return RE_REPLACE.test(prevNode.comment);
  }

  return false;
}
function isReplaceable(node, prevNode) {
  if (node.type == 'comment') {
    return false;
  }

  if (prevNode && prevNode.type == 'comment') {
    return RE_REPLACE.test(prevNode.comment);
  }

  return false;
}
function isReplaceable ( node , prevNode ) { if ( node . type == 'comment' ) { return false ; } if ( prevNode && prevNode . type == 'comment' ) { return RE_REPLACE . test ( prevNode . comment ) ; } return false ; }
Return whether the given `node` is replaceable.

@param {Object} node
@param {Object} prevNode used for @replace detection
@returns {Boolean}
Return whether the given node is replaceable .