layer group from array

example.js

var layers = [
  {
    label: 'foo',
    url: 'foo'
  },
  {
    label: 'bar',
    url: 'bar'
  }
].reduce(function(memo, layer) {
  memo[layer.label] = L.tileLayer(layer.url, {id: layer.label}
  return memo;
}, {});

var map = L.map('map');
L.control.layers(layers).addTo(map);

var layers = require('./src/options').layer;

layers = layers.map(function(layer) {
  layer = L.tileLayer(layer.url, {id: layer.label}
  return layer;
});

var map = L.map('map', {
    layers: layers
});

@tristen what am i doing wrong here

var options = require('./src/lrm_options');
var mapLayer = options.layer;

mapLayer = mapLayer.map(function(layer) {
  layer = L.tileLayer(layer.tileLayer, {id: layer.label}
  return layer;
});

var map = L.map('map', {
  layers: mapLayer
});

Looks like you're missing a parens after L.tileLayer

@tristen

Returning TypeError: Cannot read property 'map' of undefined

for index.js#L11