What is the best way to share an array that is declared in one JavaScript file with another JavaScript file?

I wrote this code snippet:

var json = result;
AJS.log("JSON Data Print")
AJS.log(json)

var treeData = [];
json_arr.push(json);
/*for(var x in json){
    json_arr.push(json[x]);
}*/
AJS.log("Copying JSON Data into an array")
AJS.log(treeData)

Is there a way to make the treeData variable accessible in another JavaScript file?

Answer №1

Utilize the window object in order to have it accessible on a global scale. This will connect it as a part of the global property.

window.forestData = forestData

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