probe-image-size/index.js

Get image size without full download (JPG, GIF, PNG, WebP, BMP, TIFF, PSD)

'use strict'


var probeStream = require('./stream')
var probeHttp = require('./http')


module.exports = function get_image_size (src, options) {
  if (typeof src.on === 'function' && typeof src.emit === 'function') {
    // looks like an EventEmitter, treating it as a stream
    return probeStream(src, options)
  }

  // HTTP (not stream)
  return probeHttp(src, options || {})
}


module.exports.parsers = require('./lib/parsers_stream')
module.exports.sync = require('./sync')
module.exports.Error = require('./lib/common').ProbeError