My attempt to insert a neatly formatted JSON string into my textarea field has been unsuccessful.
I followed this method to format the string: How can I beautify JSON programmatically?
and then simply used
textarea.setValue(formattedJson);
Take a look at the outcome:
Is it feasible to display a correctly formatted string in the textarea?
When using the JSON.stringify method, it's important to pass an Object as a parameter and not a string. Below is the correct example:
jsonObj = {x: 'y', z: [4,5,6]};
// remember jsonObj should be an object, not a string
jsonString = JSON.stringify(jsonObj, null, '\t');
inputBox.setValue(jsonString);
Check out this jsfiddle link for demonstration.
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