search

'use strict';

const dataset = require('./trie-dataset');

// let wordmap = [{
//   name: 'r',
//   children: [{
//     name: 'a',
//     children: [{
//         name: 'm',
//         isword: true
//       },
//       {
//         name: 'j',
//         isword: true
//       }
//     ]
//   }]
// }];


let wordmap = {
  r: {
    ref: {
      a: {
        ref: {
          m: {
            isword: true
          },
          j: {
            isword: true
          }
        }
      }
    }
  }
};

wordmap = dataset.root.ref.m;





var root = wordmap;

root.name = 'm';

function build(node, word) {

  word += node.name;
  if (node.isWord) {
    wordList.push(word);
  }

  let children = Object.keys(node.ref || {});

  if (Array.isArray(children) && children.length > 0) {
    for (var i = 0; i < children.length; i++) {
      // console.log(children[i]);
      node.ref[children[i]].name = children[i];
      node.name = children[i];
      build(node.ref[children[i]], word);
    }
  }
  return;
  word += node.name;


  if (node.children) {
    for (var i = 0; i < node.children.length; i++) {

      build(node.children[i], word);
    }
  }
}
var wordList = [];
build(root, "");
console.log(wordList);
// console.log(root, Object.keys(root.ref));