@pvorona/resolve-value-or-getter

Resolve either a literal value or a lazy zero-argument getter.

Install

npm i @pvorona/resolve-value-or-getter

Usage

import { resolveValueOrGetter } from '@pvorona/resolve-value-or-getter';

resolveValueOrGetter('value'); // 'value'
resolveValueOrGetter(() => 'computed'); // 'computed'

API

resolveValueOrGetter(valueOrGetter)

Accepts either:

• a non-function value
• a zero-argument getter returning a non-function value

Returns the value directly, or calls the getter and returns its result.

Function values are intentionally not supported, because a function input is reserved for the lazy getter form.