Rewrite javascript Promise as callback for IE compatibility #9
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chrisbeach
commented
Sep 21, 2016
| timer = setTimeout(function () { | ||
| callback(false); | ||
| }, timeout); | ||
| img.src = url; |
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This is similar to the logic in the previous implementation, but I'm skeptical about it as I wonder if there's a danger of the img variable going out of scope and img.onload not being called? Despite this concern the function seems to work consistently in my testing
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@chrisbeach Reviewing this now... |
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@chrisbeach Works well. Thanks. |
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