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filterVals

This val exports a utility function that returns a list of all a user's val, filtered by a callback function.

Example

Get the names of all your private vals:

Create val
import { filterVals } from "https://esm.town/v/nbbaier/filterVals";

const id = <user_id>
const vals = await filterVals(id, (v) => v.privacy === "private")
const privateValNames = vals.map(v => v.name);
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import { fetchPaginatedData } from "https://esm.town/v/nbbaier/fetchPaginatedData";
export async function filterVals(id: string, filter: (value: any, index: number, array: any[]) => unknown) {
const token = Deno.env.get("valtown");
const res = await fetchPaginatedData(`https://api.val.town/v1/users/${id}/vals`, {
headers: { Authorization: `Bearer ${token}` },
});
return res.filter(filter);
}
March 3, 2024