https://cynthiamotianmcguirl.com/release/locke/production/v0.0.141/js/analytics.js

1(function (w,d){
2  var api = function () {
3    return api.dispatch(arguments);
4  };
5
6  api.dispatch = function dispatch_(cmd) {
7    var method = cmd[0];
8    var params = Array.prototype.slice.call(cmd, 1);
9    var fn = (typeof method === "function") ? method : this[method];
10    fn.apply(this, params);
11  };
12
13  // Set the config value for `k` to be `v`.
14  api.config = Object.assign(function config_(k, v) {
15    this.config[k] = v; // because functions are objects too :)
16  }, {
17    baseuri: '//otherpeoplespixels.com/log/locke',
18    filename: 'clear.gif'
19  });
20
21  // init params
22  api.params = {};
23
24  // Set the param value for `k` to be `v`.
25  api.set = function set_(k, v) {
26    this.params[k] = v;
27  };
28
29  // Set the value of `k` to be `top,right,bottom,left,width,height` of `child`
30  // relative to `parent` or viewport if not provided`api.getRect(id)`
31  api.rect = function rect_(k, child, parent) {
32    this.set(k, this.getRect(child, parent) || 'not-found');
33  };
34
35  function geometry(w, h, x, y) {
36    return [
37      /* size */
38      Math.round(w), 'x',
39      Math.round(h),
40      /* offset */
41      (x < 0 ? '' : '+'),
42      Math.round(x),
43      (y < 0 ? '' : '+'),
44      Math.round(y)
45    ].join('');
46  }
47
48  // Return the size and offset of the element matching `id` relative to the
49  // viewport or the element matching the provided opt_id. In either case the
50  // returned offsets are adjusted to accomodate the current scroll position.
51  api.getRect = function getRect_(id, opt_id) {
52    var el = d.getElementById(id);
53    // get css bounding box for element to be measured
54    var rect = el && el.getBoundingClientRect();
55    // get scroll offset for viewport or opt_id element
56    var scroll = rect && opt_id ? (function () {
57      var el = d.getElementById(opt_id);
58      return el && { x: el.scrollLeft, y: el.scrollTop };
59    }()) : { x: w.pageXOffset, y: w.pageYOffset };
60
61    if (rect && scroll) {
62      return geometry(
63        rect.width || el.offsetWidth,
64        rect.height || el.offsetHeight,
65        rect.left + scroll.x,
66        rect.top + scroll.y
67      );
68    }
69  };
70
71  api.uri = function uri_() {
72    var config = this.config;
73    var params = this.params
74    var uri = [config.baseuri, config.pathname, config.filename]
75        .filter(Boolean).join('/');
76    return Object.keys(params).reduce(function (uri, k) {
77      return uri + '&' + k + '=' + encodeURIComponent(params[k]);
78    }, uri + '?');
79  };
80
81  api.send = function send_() {
82    var img = d.createElement('img');
83    img.onload = img.onerror = function () { img.parentNode.removeChild(img) };
84    img.src = this.uri();
85    img.width = img.height = 1;
86    img.style.display = 'none';
87    d.body.appendChild(img);
88  };
89
90  function viewportSize() {
91    var el = d.documentElement || d.body;
92    return el.clientWidth + 'x' + el.clientHeight;
93  }
94
95  (function () {
96    // get command queue from oppa global
97    var q = (w.oppa && w.oppa.q) || [];
98    // override global
99    w.oppa = api;
100
101    // run after a short delay
102    setTimeout(function () {
103      var params = api.params;
104      params.x = window.devicePixelRatio || 1;
105      params.v = viewportSize();
106      !!q && q.forEach(function (cmd) {
107        api.dispatch(cmd);
108      });
109    }, 10);
110  })();
111}(window,document));