@atlaskit/navigation-system/dist/esm/ui/page-layout/use-safe-default-width.js

The latest navigation system for Atlassian apps.

/**
 * Returns the `fallbackWidth` if the provided `defaultWidthProp` is not an integer value.
 */
export function useSafeDefaultWidth(_ref) {
  var defaultWidthProp = _ref.defaultWidthProp,
    fallbackDefaultWidth = _ref.fallbackDefaultWidth,
    slotName = _ref.slotName;
  // If the provided `defaultWidth` is invalid then we use our fallback.
  // We are using a runtime check because some invalid numbers like `NaN` are not caught by types,
  // and we saw some issues in products where our experience broke due to this.
  if (!Number.isInteger(defaultWidthProp)) {
    if (process.env.NODE_ENV !== 'production') {
      // eslint-disable-next-line no-console
      console.error("The defaultWidth value must be an integer, but '".concat(defaultWidthProp, "' was provided to ").concat(slotName, ". Falling back to ").concat(fallbackDefaultWidth, "px instead."));
    }
    return fallbackDefaultWidth;
  }
  return defaultWidthProp;
}