ts-data-forge
    Preparing search index...
    • Type guard for the Warn variant.

      Type Parameters

      • R extends UnknownTernaryResult

      Parameters

      • result: R

      Returns result is NarrowToWarn<R>

      const maybeWarn = TernaryResult.warn('value', 'check logs') as TernaryResult<
      string,
      string,
      string
      >;

      if (TernaryResult.isWarn(maybeWarn)) {
      assert.strictEqual(maybeWarn.value, 'value');

      assert.strictEqual(maybeWarn.warning, 'check logs');
      }