Function checkPropTypes

dash/deps/react-dom@18.2.0.js:11668–11715

(typeSpecs, values, location, componentName, element)

  }

  function checkPropTypes(typeSpecs, values, location, componentName, element) {
    {
      // $FlowFixMe This is okay but Flow doesn't know it.
      var has = Function.call.bind(hasOwnProperty);

      for (var typeSpecName in typeSpecs) {
        if (has(typeSpecs, typeSpecName)) {
          var error$1 = void 0; // Prop type validation may throw. In case they do, we don't want to
          // fail the render phase where it didn't fail before. So we log it.
          // After these have been cleaned up, we'll let them throw.

          try {
            // This is intentionally an invariant that gets caught. It's the same
            // behavior as without this statement except with a better message.
            if (typeof typeSpecs[typeSpecName] !== 'function') {
              // eslint-disable-next-line react-internal/prod-error-codes
              var err = Error((componentName || 'React class') + ': ' + location + ' type `' + typeSpecName + '` is invalid; ' + 'it must be a function, usually from the `prop-types` package, but received `' + typeof typeSpecs[typeSpecName] + '`.' + 'This often happens because of typos such as `PropTypes.function` instead of `PropTypes.func`.');
              err.name = 'Invariant Violation';
              throw err;
            }

            error$1 = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED');
          } catch (ex) {
            error$1 = ex;
          }

          if (error$1 && !(error$1 instanceof Error)) {
            setCurrentlyValidatingElement(element);

            error('%s: type specification of %s' + ' `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error$1);

            setCurrentlyValidatingElement(null);
          }

          if (error$1 instanceof Error && !(error$1.message in loggedTypeFailures)) {
            // Only monitor this failure once because there tends to be a lot of the
            // same error.
            loggedTypeFailures[error$1.message] = true;
            setCurrentlyValidatingElement(element);

            error('Failed %s type: %s', location, error$1.message);

            setCurrentlyValidatingElement(null);
          }
        }
      }
    }
  }

  var valueStack = [];
  var fiberStack;