Meteor template that can recursively display any document's structure.

documentSpreader.html

<template name="fieldSpreader">
  {{#if isArray}}
    {{> arraySpreader}}
  {{else}}
    {{#if isObject}}
      {{> objectSpreader}}
    {{else}}
      {{!-- This is just a value type --}}
      {{ this}}
    {{/if}}
  {{/if}}
</template>

<template name="objectSpreader">
  <ul>
    {{#each keyValuePair}}
    <li>{{key}}:{{> fieldSpreader value}}</li>
    {{/each}}
  </ul>
</template>

<template name="arraySpreader">
  <ul>
    {{#each this}}
      <li>{{> fieldSpreader}}</li>
    {{/each}}
  </ul>
</template>

{!-- This is the containing template you should include with a document context --}}
<template name="documentSpreader">
  {{> objectSpreader}}
</template>

documentSpreader.js

spreaderIsArray = function(obj) {
  return (obj && obj.constructor && (obj.constructor === Array));
}

spreaderIsObject = function(obj) {
  return ((!spreaderIsArray(obj)) && obj && obj.constructor && (obj.constructor === Object));
}

Template.fieldSpreader.helpers({
  isObject: function() {
    return spreaderIsObject(this);

  },
  isArray: function() {
    return spreaderIsArray(this);
  }
});

Template.objectSpreader.helpers({
  keyValuePair: function() {
    var pairs = [];
    for (k in this) {
      pairs.push({
        key: k,
        value: this[k]
      });
    }

    return pairs;
  }
});