Uncaught RangeError: Maximum call stack size exceeded about sheetjs HOT 12 CLOSED

There's always a solution :)

I suspect it may be a formatting issue (related repo: https://github.com/SheetJS/ssf) that hasn't been merged yet. Can you share the file? If you want to send it to me directly, [email protected]

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haha kewl :)

The file I was using is a sample from here: https://db.tt/2yXZkA7M

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@Turg0n the node module works fine from here:

$ npm install -g xlsx
$ xlsx2csv ~/Downloads/Dubai\ Database.xlsx

https://gist.github.com/SheetJSDev/bd8775ead7503b4fb583/raw/939e5dc342475beebdd1bb82cebc60aad53a0e7b/Dubai+Database.csv

According to chrome, the issue is coming from the call

String.fromCharCode.apply(null, new Uint8Array(data));

When I change it to use the readAsBinaryString function and disable the worker, it appears to work:

        reader.onload = function(e) {
            var data = e.target.result;
            var wb = XLSX.read(data, {type: 'binary'});
            process_wb(wb);
            }
        };
        reader.readAsBinaryString(f);

It appears that IE9 supports readAsArrayBuffer but not readAsBinaryString https://developer.mozilla.org/en-US/docs/Web/API/FileReader.readAsBinaryString .

I will push a change so that it checks for rABS and only falls back to rAAB if the former is unavailable

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kewl. Ping me when you do so ^_^

Thank you for the bleeding fast response!! 👍

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any updates? :)

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@Turg0n I pushed the aforementioned change to the gh-pages branch and it shows up at http://oss.sheetjs.com/js-xlsx/ Let me know if this works!

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I tried the interface and it works. Gona update my code and make sure it works there to :)

Cheers,
Piotr

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@Turg0n is it working in your code? If so, close the issue :)

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yes yes, sorry man my bad :3
Thanks for being so responsive :) 👍

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@Turg0n no worries, I appreciate your help in finding the issue :)

from sheetjs.

Hi guys.

I get the same error but i don't quite understand the solution. This is my code:

reader.onload = function(e) {
            var data = e.target.result;
            var wb = XLSX.read(data, {type: 'base64'});
        };
        reader.readAsArrayBuffer(f);

Please help. Thanks

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Correction:

reader.onload = function(e) {
            var data = e.target.result;
            var arr = String.fromCharCode.apply(null, new Uint8array(res));
            var wb = XLSX.read(arr, {type: 'base64'});
        };
        reader.readAsArrayBuffer(f);

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