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How can I convert a JavaScript object into a string?
Example:
var o = {a:1, b:2} console.log(o) console.log('Item: ' + o) Output:
Object { a=1, b=2} // very nice readable output :)
Item: [object Object] // no idea what's inside :(
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Stringify a JavaScript ObjectUse the JavaScript function JSON.stringify() to convert it into a string. const myJSON = JSON.stringify(obj); The result will be a string following the JSON notation.
The JavaScript system invokes the toString( ) method to convert an object to a string whenever the object is used in a string context. For example, an object is converted to a string when it is passed to a function that expects a string argument: alert(my_object);
Converting Object to String Everything is an object in Python. So all the built-in objects can be converted to strings using the str() and repr() methods.
I would recommend using JSON.stringify, which converts the set of the variables in the object to a JSON string. Most modern browsers support this method natively, but for those that don't, you can include a JS version:
var obj = { name: 'myObj' }; JSON.stringify(obj); Use javascript String() function
String(yourobject); //returns [object Object] or stringify()
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