I wrote the following code in Node.js:
sitemap.selection = "n";
for (const deck in series) {
sitemap.selection += `abcn`
}
console.log (sitemap)
When I run the code, it displays the following in the console:
selection: 'n' +
'abcn' +
'abcn' +
'abcn' +
'abcn' +
'abcn' +
'abcn' +
'abcn'
Why the string are not concatenated?