INNER CODE UNIT · JavaScript

walkBFS

sheerun/graphqlviz · index.js:188

function walkBFS (obj, iter) {
  var q = _.map(_.keys(obj), k => {
    return { key: k, path: '["' + k + '"]' }
  })

  var current
  var currentNode
  var retval
  var push = (v, k) => {
    q.push({ key: k, path: current.path + '["' + k + '"]' })
  }
  while (q.length) {
    current = q.shift()
    currentNode = _.get(obj, current.path)
    retval = iter(currentNode, current.key, current.path)
    if (retval) {
      return retval
    }

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