I am looking to convert the JavaScript code shown below into TypeScript, but I don't want to use loadish.js.
let claimNames = _.filter<string>(_.keys(decodedToken), o =>
o.startsWith(ns)
);
let claims = <any>(
_.mapKeys(_.pick(decodedToken, claimNames), (value, key) =>
key.replace(ns, "").substring(1)
)
);
Alternatively, if anyone knows where I can get some help with this specific situation, please let me know.
Imagine you have an object that contains keys starting with a predefined substring, let's call it 'ns'.
For example:
{
foobar: 'foobar',
nsfoo: 'foo',
nsbar: 'bar'
}
If you want to transform this object into:
{
foo: 'foo',
bar: 'bar'
}
You can achieve this by following these steps:
var ns = 'ns';
var obj = {
foobar: 'foobar',
nsfoo: 'foo',
nsbar: 'bar'
};
var newObj = {};
Object.keys(obj).filter(key => key.startsWith(ns)).forEach(key => newObj[key.replace(ns, '')] = obj[key]);
console.log(newObj);
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