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browser promise chain
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js"></script> | |
| </head> | |
| <body> | |
| <script> | |
| $.get("http://cdn.jsdelivr.net/ramda/0.18.0/ramda.min.js", | |
| function(data,status,jqxhr) { | |
| console.log(R); | |
| }, | |
| "script" | |
| ); | |
| var work = function(value) { | |
| console.log('work ' + value); | |
| return new Promise(function(resolve,reject) { | |
| console.log('promise ' + value); | |
| setTimeout(function() { | |
| console.log('resolve ' + value); | |
| resolve(value+1); | |
| },1000); | |
| }); | |
| } | |
| var p = new Promise(function(resolve,reject) { | |
| console.log('new promise 1'); | |
| setTimeout(function() { | |
| console.log('resolve 1'); | |
| resolve(2); | |
| },1000); | |
| }) | |
| .then(work) | |
| .then(work) | |
| .then(work) | |
| .then(work) | |
| .then(function(value) { | |
| console.log('then 3 ' + value); | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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