| 1 | <!DOCTYPE html>
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| 2 | <html>
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| 3 | <head>
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| 4 | <script type="text/javascript" src="../lib/advisable.js"></script>
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| 5 | </head>
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| 6 | <body>
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| 7 | <h1>simple browser example</h1>
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| 8 | <p id="advisable-sync-target"></p>
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| 9 | <p id="advisable-async-target"></p>
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| 10 | <script>
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| 11 | var syncTarget = document.getElementById('advisable-sync-target')
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| 12 | , asyncTarget = document.getElementById('advisable-async-target')
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| 13 | , target
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| 14 | , equation = '((10 * 3) + (100*3) + 1) + 123 = ';
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| 15 |
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| 16 | function Target(val) {
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| 17 | this.val = val;
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| 18 | }
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| 19 |
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| 20 | Target.prototype.syncFunc = function (a, b) {
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| 21 | return a + b + this.val;
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| 22 | };
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| 23 |
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| 24 | Target.prototype.asyncFunc = function (a, b, callback) {
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| 25 | setTimeout(function () {
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| 26 | callback(null, a + b + this.val);
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| 27 | }.bind(this), 1500);
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| 28 | };
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| 29 |
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| 30 | advisable.sync.call(Target.prototype);
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| 31 | advisable.async.call(Target.prototype);
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| 32 |
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| 33 | Target.prototype.aroundSync(
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| 34 | 'syncFunc'
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| 35 | , function (a, b) {
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| 36 | return [ a * 3, b * 3 ];
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| 37 | }
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| 38 | , function (v) {
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| 39 | return v + 123;
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| 40 | }
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| 41 | , { mutate: true }
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| 42 | );
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| 43 |
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| 44 | Target.prototype.around(
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| 45 | 'asyncFunc'
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| 46 | , function (a, b, callback) {
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| 47 | callback(null, a * 3, b * 3);
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| 48 | }
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| 49 | , function (v, callback) {
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| 50 | callback(null, v + 123);
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| 51 | }
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| 52 | , { mutate: true }
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| 53 | );
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| 54 |
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| 55 | target = new Target(1);
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| 56 | syncTarget.textContent = 'sync: ' + equation + target.syncFunc(10, 100);
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| 57 |
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| 58 | asyncTarget.textContent = 'waiting for async...';
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| 59 |
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| 60 | target = new Target(1);
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| 61 | target.asyncFunc(10, 100, function (err, result) {
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| 62 | asyncTarget.textContent = 'async: ' + equation + result;
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| 63 | });
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| 64 | </script>
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| 65 | <body>
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| 66 | </html>
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