src/sass/parse.js
function getNamespace() {
  const type = NodeType.NamespaceType;
  const token = tokens[pos];
  const line = token.ln;
  const column = token.col;
  const content = '|';

  pos++;

  return newNode(type, content, line, column);
}
function getNamespace() {
  const type = NodeType.NamespaceType;
  const token = tokens[pos];
  const line = token.ln;
  const column = token.col;
  const content = '|';

  pos++;

  return newNode(type, content, line, column);
}
function getNamespace ( ) { const type = NodeType . NamespaceType ; const token = tokens [ pos ] ; const line = token . ln ; const column = token . col ; const content = '|' ; pos ++ ; return newNode ( type , content , line , column ) ; }
Get node with a namespace sign
@return {Array} `['namespace']`
Get node with a namespace sign