Variable: isFunction

const isFunction: TypePredicate<unknown, Function>

Defined in: predicate/guards/index.ts:296

Type guard that checks if a value is a function.

Param

The value to check

Returns

True if value is a function

Example

import * as R from 'remeda'
import { isFunction } from 'receta/predicate'

const mixed: unknown[] = [() => {}, 42, function() {}, 'test']
R.filter(mixed, isFunction) // type: Function[]

See

• isObject - for object type guard
• isArray - for array type guard