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https://issues.apache.org/jira/browse/CB-3409?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13659579#comment-13659579
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Andrew Grieve commented on CB-3409:
-----------------------------------
It's true the error message isn't great, but the problem is that .readAsText
takes a File or Blob object and not a string.
I think the fix we should make here is to validate the parameter to
readAsText().
> FileReader.readAsText error: e.target.error.code = "JSON error"
> ---------------------------------------------------------------
>
> Key: CB-3409
> URL: https://issues.apache.org/jira/browse/CB-3409
> Project: Apache Cordova
> Issue Type: Bug
> Components: Android
> Affects Versions: 2.7.0
> Reporter: Flavio Spezi
> Assignee: Joe Bowser
> Labels: patch
>
> This is an example code:
> {code:javascript}
> function readMyFile() {
> var filename = "testFile.txt";
> var objFile = new FileReader();
> objFile.onloadend = function(e) {
> console.log("Result: " + JSON.stringify(e));
> }
> objFile.readAsText(filename);
> }
> {code}
> Collback function returns error:
> e.target.error.code = "JSON error"
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