Helpers Overview

compactCopy Anchor Link

Removes falsy values (null, undefined, false, 0, "" and NaN) from an array. A non-array argument returns [].

import { compact } from "@piplup/utils";

compact([1, null, 2, undefined]); // [1, 2]
compact([0, 1, "", "a", false]); // [1, "a"]

execSequentiallyCopy Anchor Link

Run multiple functions in sequence producing a new function.

import { execSequentially } from "@piplup/utils";

const combined = execSequentially(fn1, fn2);
combined();

forkRefCopy Anchor Link

Utilities for combining multiple refs.

import { forkRef } from "@piplup/utils";

const ref = forkRef(refA, refB);

hasOwnPropertyCopy Anchor Link

Type-safe hasOwnProperty helper.

import { hasOwnProperty } from "@piplup/utils";

if (hasOwnProperty(obj, 'key')) { /* ... */ }

setRefCopy Anchor Link

Helper to set callback or mutable refs.

Storage helpers: getItem, setItem, removeItemCopy Anchor Link

Small wrappers around localStorage access; use useLocalStorage hook for reactive state.