8 lines
247 B
TypeScript
8 lines
247 B
TypeScript
// Copyright 2021 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
export function isNormalNumber(value: unknown): value is number {
|
|
return (
|
|
typeof value === 'number' && !Number.isNaN(value) && Number.isFinite(value)
|
|
);
|
|
}
|