@udia/invariant

Function for runtime assertions (invariant).

Example

npm i @udia/invariant
# or
yarn add @udia/invariant

import invariant from '@udia/invariant'

const myVariable = 'Hello world'
invariant(myVariable === 0, 'not equal to zero')
// throws Error('Invariant failed: not equal to zero')

License

AGPL-3.0

Copyright (C) 2021-2022 Alexander Wong <[e-mail]>

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.