I have a question about storing data in strings. For example:
var xyz = '{ Product : ['
xyz = xyz + { id:"1",name:"abc"} //this is generated via a loop
xyz = xyz + ']}';
$scope.data = JSON.parse(xyz);
However, I am encountering an error. It seems to be appending "" to my string and formatting it like this:
JSON.parse("{ Product : [{ id:"1",name:"abc"}]}")
Any suggestions on how to resolve this issue? Thank you in advance.
To properly escape quotations, use "\" and remember to use keys in JSON format.
It is recommended to first create objects and arrays before converting them into JSON. Here is an example:
var obj = {name : "Marcos"};
obj.products = [];
for (....){
obj.products.push( {id: x} );
}
var myJSON = JSON.stringify(obj);
This approach is more intuitive for programming and makes debugging much simpler.
There is no need to unnecessarily convert your object into a string and then parse it.
If you require a loop, simply loop through and push the necessary data.
const products = {
items: []
}
for (let index = 1; index <= 10; index++) {
products.items.push({
"id": index,
name: "example"
});
}
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