winnow/lib/filter-and-transform/filters/contains.js

Apply sql-like filters to GeoJSON

const _ = require('lodash')
const { contains } = require('@terraformer/spatial')
module.exports = function (featureGeometry = {}, filterGeometry = {}) {
  if (_.isEmpty(featureGeometry)) return false
  const { type, coordinates = [] } = featureGeometry
  if (!type || !coordinates || coordinates.length === 0) return false
  return contains(filterGeometry, featureGeometry)
}