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babel-plugin-conditional-invariant

Build Status npm version

Wrap invariant function checks in process.env.NODE_ENV conditionals that only run in development.

// Input
invariant(value === false, 'Value must be falsy!');
// Output
if (process.env.NODE_ENV !== 'production') {
  invariant(value === false, 'Value must be falsy!');
}

Installation

yarn add --dev babel-plugin-conditional-invariant

Add the plugin to your root babel.config.* file.

module.exports = {
  plugins: ['babel-plugin-conditional-invariant'],
};

Requirements

  • Linux, OSX, Windows
  • Node 14.15+

Index

Functions