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jsonp memory leak test
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>jsonp-memory-leak</title> | |
| <meta charset="utf-8" /> | |
| </head> | |
| <body> | |
| <script> | |
| function x(data) { | |
| // console.log(data); | |
| } | |
| function loaded() { | |
| this.parentNode.removeChild(this); | |
| this.onload = null; | |
| } | |
| var interval; | |
| function start() { | |
| var script = document.createElement('script'); | |
| var id = script.id = 'script_' + (+new Date).toString(36); | |
| script.src = 'http://localhost:3000?callback=x'; | |
| script.onload = loaded; | |
| document.head.appendChild(script); | |
| // cycle | |
| //document.getElementById(id).expando = script; | |
| //script.bigString = new Array(1000).join('xxx'); | |
| } | |
| function loop() { | |
| interval = setInterval(start, 100); | |
| } | |
| function stop() { | |
| clearInterval(interval); | |
| } | |
| </script> | |
| </body> | |
| </html> |
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