angularjs - Alternative for File() constructor for safari -


i using file() constructor creating file object uploading blob file server, code works fine chrome, fails safari , internet explorer. following line of code:

image_url = new file([blob],file_name,{type: mimestring});

code breaking @ line , getting error in console "fileconstructor not constructor (evaluating 'new file([blob],file_name,{type: mimestring})')"

using filereader api alternative not able fix issue.

help appreciated. thanks.

i suggest use blob api, i've found same problem , solved that:

var html = <svg>whatever on svg </svg> var filename = "myfile.svg"; var blob = new blob([html], {type: 'image/svg'}); blob.lastmodifieddate = new date(); // var blobattrs = {type: "image/svg"}; // var file = new file([html], filename, blobattrs); var formdata = new formdata(); formdata.append("file",blob,filename);

it not "file", can use was.


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