bin/cli.js
function findSymbolName (node) {
  const math = getMath()
  let n = node

  while (n) {
    if (math.isSymbolNode(n)) {
      return n.name
    }
    n = n.object
  }

  return null
}
function findSymbolName (node) {
  const math = getMath()
  let n = node

  while (n) {
    if (math.isSymbolNode(n)) {
      return n.name
    }
    n = n.object
  }

  return null
}
function findSymbolName ( node ) { const math = getMath ( ) let n = node while ( n ) { if ( math . isSymbolNode ( n ) ) { return n . name } n = n . object } return null }
Find the symbol name of an AssignmentNode. Recurses into the chain of
objects to the root object.
@param {AssignmentNode} node
@return {string | null} Returns the name when found, else returns null.
Find the symbol name of an AssignmentNode . Recurses into the chain of objects to the root object .