LenzSDK_iOS/RNCode/node_modules/react-refresh/cjs/react-refresh-runtime.development.js

/** @license React vundefined
 * react-refresh-runtime.development.js
 *
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

'use strict';



if (process.env.NODE_ENV !== "production") {
  (function() {
'use strict';

// The Symbol used to tag the ReactElement-like types. If there is no native Symbol
// nor polyfill, then a plain number is used for performance.
var hasSymbol = typeof Symbol === 'function' && Symbol.for;






 // TODO: We don't use AsyncMode or ConcurrentMode anymore. They were temporary
// (unstable) APIs that have been removed. Can we remove the symbols?



var REACT_FORWARD_REF_TYPE = hasSymbol ? Symbol.for('react.forward_ref') : 0xead0;


var REACT_MEMO_TYPE = hasSymbol ? Symbol.for('react.memo') : 0xead3;

var PossiblyWeakMap = typeof WeakMap === 'function' ? WeakMap : Map; // We never remove these associations.
// It's OK to reference families, but use WeakMap/Set for types.

var allFamiliesByID = new Map();
var allFamiliesByType = new PossiblyWeakMap();
var allSignaturesByType = new PossiblyWeakMap(); // This WeakMap is read by React, so we only put families
// that have actually been edited here. This keeps checks fast.
// $FlowIssue

var updatedFamiliesByType = new PossiblyWeakMap(); // This is cleared on every performReactRefresh() call.
// It is an array of [Family, NextType] tuples.

var pendingUpdates = []; // This is injected by the renderer via DevTools global hook.

var helpersByRendererID = new Map();
var helpersByRoot = new Map(); // We keep track of mounted roots so we can schedule updates.

var mountedRoots = new Set(); // If a root captures an error, we add its element to this Map so we can retry on edit.

var failedRoots = new Map();
var didSomeRootFailOnMount = false;

function computeFullKey(signature) {
  if (signature.fullKey !== null) {
    return signature.fullKey;
  }

  var fullKey = signature.ownKey;
  var hooks;

  try {
    hooks = signature.getCustomHooks();
  } catch (err) {
    // This can happen in an edge case, e.g. if expression like Foo.useSomething
    // depends on Foo which is lazily initialized during rendering.
    // In that case just assume we'll have to remount.
    signature.forceReset = true;
    signature.fullKey = fullKey;
    return fullKey;
  }

  for (var i = 0; i < hooks.length; i++) {
    var hook = hooks[i];

    if (typeof hook !== 'function') {
      // Something's wrong. Assume we need to remount.
      signature.forceReset = true;
      signature.fullKey = fullKey;
      return fullKey;
    }

    var nestedHookSignature = allSignaturesByType.get(hook);

    if (nestedHookSignature === undefined) {
      // No signature means Hook wasn't in the source code, e.g. in a library.
      // We'll skip it because we can assume it won't change during this session.
      continue;
    }

    var nestedHookKey = computeFullKey(nestedHookSignature);

    if (nestedHookSignature.forceReset) {
      signature.forceReset = true;
    }

    fullKey += '\n---\n' + nestedHookKey;
  }

  signature.fullKey = fullKey;
  return fullKey;
}

function haveEqualSignatures(prevType, nextType) {
  var prevSignature = allSignaturesByType.get(prevType);
  var nextSignature = allSignaturesByType.get(nextType);

  if (prevSignature === undefined && nextSignature === undefined) {
    return true;
  }

  if (prevSignature === undefined || nextSignature === undefined) {
    return false;
  }

  if (computeFullKey(prevSignature) !== computeFullKey(nextSignature)) {
    return false;
  }

  if (nextSignature.forceReset) {
    return false;
  }

  return true;
}

function isReactClass(type) {
  return type.prototype && type.prototype.isReactComponent;
}

function canPreserveStateBetween(prevType, nextType) {
  if (isReactClass(prevType) || isReactClass(nextType)) {
    return false;
  }

  if (haveEqualSignatures(prevType, nextType)) {
    return true;
  }

  return false;
}

function resolveFamily(type) {
  // Only check updated types to keep lookups fast.
  return updatedFamiliesByType.get(type);
}

function performReactRefresh() {
  {
    if (pendingUpdates.length === 0) {
      return null;
    }

    var staleFamilies = new Set();
    var updatedFamilies = new Set();
    var updates = pendingUpdates;
    pendingUpdates = [];
    updates.forEach(function (_ref) {
      var family = _ref[0],
          nextType = _ref[1];
      // Now that we got a real edit, we can create associations
      // that will be read by the React reconciler.
      var prevType = family.current;
      updatedFamiliesByType.set(prevType, family);
      updatedFamiliesByType.set(nextType, family);
      family.current = nextType; // Determine whether this should be a re-render or a re-mount.

      if (canPreserveStateBetween(prevType, nextType)) {
        updatedFamilies.add(family);
      } else {
        staleFamilies.add(family);
      }
    }); // TODO: rename these fields to something more meaningful.

    var update = {
      updatedFamilies: updatedFamilies,
      // Families that will re-render preserving state
      staleFamilies: staleFamilies // Families that will be remounted

    };
    helpersByRendererID.forEach(function (helpers) {
      // Even if there are no roots, set the handler on first update.
      // This ensures that if *new* roots are mounted, they'll use the resolve handler.
      helpers.setRefreshHandler(resolveFamily);
    });
    var didError = false;
    var firstError = null;
    failedRoots.forEach(function (element, root) {
      var helpers = helpersByRoot.get(root);

      if (helpers === undefined) {
        throw new Error('Could not find helpers for a root. This is a bug in React Refresh.');
      }

      try {
        helpers.scheduleRoot(root, element);
      } catch (err) {
        if (!didError) {
          didError = true;
          firstError = err;
        } // Keep trying other roots.

      }
    });
    mountedRoots.forEach(function (root) {
      var helpers = helpersByRoot.get(root);

      if (helpers === undefined) {
        throw new Error('Could not find helpers for a root. This is a bug in React Refresh.');
      }

      try {
        helpers.scheduleRefresh(root, update);
      } catch (err) {
        if (!didError) {
          didError = true;
          firstError = err;
        } // Keep trying other roots.

      }
    });

    if (didError) {
      throw firstError;
    }

    return update;
  }
}
function register(type, id) {
  {
    if (type === null) {
      return;
    }

    if (typeof type !== 'function' && typeof type !== 'object') {
      return;
    } // This can happen in an edge case, e.g. if we register
    // return value of a HOC but it returns a cached component.
    // Ignore anything but the first registration for each type.


    if (allFamiliesByType.has(type)) {
      return;
    } // Create family or remember to update it.
    // None of this bookkeeping affects reconciliation
    // until the first performReactRefresh() call above.


    var family = allFamiliesByID.get(id);

    if (family === undefined) {
      family = {
        current: type
      };
      allFamiliesByID.set(id, family);
    } else {
      pendingUpdates.push([family, type]);
    }

    allFamiliesByType.set(type, family); // Visit inner types because we might not have registered them.

    if (typeof type === 'object' && type !== null) {
      switch (type.$$typeof) {
        case REACT_FORWARD_REF_TYPE:
          register(type.render, id + '$render');
          break;

        case REACT_MEMO_TYPE:
          register(type.type, id + '$type');
          break;
      }
    }
  }
}
function setSignature(type, key) {
  var forceReset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
  var getCustomHooks = arguments.length > 3 ? arguments[3] : undefined;

  {
    allSignaturesByType.set(type, {
      forceReset: forceReset,
      ownKey: key,
      fullKey: null,
      getCustomHooks: getCustomHooks || function () {
        return [];
      }
    });
  }
} // This is lazily called during first render for a type.
// It captures Hook list at that time so inline requires don't break comparisons.

function collectCustomHooksForSignature(type) {
  {
    var signature = allSignaturesByType.get(type);

    if (signature !== undefined) {
      computeFullKey(signature);
    }
  }
}
function getFamilyByID(id) {
  {
    return allFamiliesByID.get(id);
  }
}
function getFamilyByType(type) {
  {
    return allFamiliesByType.get(type);
  }
}
function findAffectedHostInstances(families) {
  {
    var affectedInstances = new Set();
    mountedRoots.forEach(function (root) {
      var helpers = helpersByRoot.get(root);

      if (helpers === undefined) {
        throw new Error('Could not find helpers for a root. This is a bug in React Refresh.');
      }

      var instancesForRoot = helpers.findHostInstancesForRefresh(root, families);
      instancesForRoot.forEach(function (inst) {
        affectedInstances.add(inst);
      });
    });
    return affectedInstances;
  }
}
function injectIntoGlobalHook(globalObject) {
  {
    // For React Native, the global hook will be set up by require('react-devtools-core').
    // That code will run before us. So we need to monkeypatch functions on existing hook.
    // For React Web, the global hook will be set up by the extension.
    // This will also run before us.
    var hook = globalObject.__REACT_DEVTOOLS_GLOBAL_HOOK__;

    if (hook === undefined) {
      // However, if there is no DevTools extension, we'll need to set up the global hook ourselves.
      // Note that in this case it's important that renderer code runs *after* this method call.
      // Otherwise, the renderer will think that there is no global hook, and won't do the injection.
      var nextID = 0;
      globalObject.__REACT_DEVTOOLS_GLOBAL_HOOK__ = hook = {
        supportsFiber: true,
        inject: function (injected) {
          return nextID++;
        },
        onCommitFiberRoot: function (id, root, maybePriorityLevel, didError) {},
        onCommitFiberUnmount: function () {}
      };
    } // Here, we just want to get a reference to scheduleRefresh.


    var oldInject = hook.inject;

    hook.inject = function (injected) {
      var id = oldInject.apply(this, arguments);

      if (typeof injected.scheduleRefresh === 'function' && typeof injected.setRefreshHandler === 'function') {
        // This version supports React Refresh.
        helpersByRendererID.set(id, injected);
      }

      return id;
    }; // We also want to track currently mounted roots.


    var oldOnCommitFiberRoot = hook.onCommitFiberRoot;

    hook.onCommitFiberRoot = function (id, root, maybePriorityLevel, didError) {
      var helpers = helpersByRendererID.get(id);

      if (helpers === undefined) {
        return;
      }

      helpersByRoot.set(root, helpers);
      var current = root.current;
      var alternate = current.alternate; // We need to determine whether this root has just (un)mounted.
      // This logic is copy-pasted from similar logic in the DevTools backend.
      // If this breaks with some refactoring, you'll want to update DevTools too.

      if (alternate !== null) {
        var wasMounted = alternate.memoizedState != null && alternate.memoizedState.element != null;
        var isMounted = current.memoizedState != null && current.memoizedState.element != null;

        if (!wasMounted && isMounted) {
          // Mount a new root.
          mountedRoots.add(root);
          failedRoots.delete(root);
        } else if (wasMounted && isMounted) {// Update an existing root.
          // This doesn't affect our mounted root Set.
        } else if (wasMounted && !isMounted) {
          // Unmount an existing root.
          mountedRoots.delete(root);

          if (didError) {
            // We'll remount it on future edits.
            // Remember what was rendered so we can restore it.
            failedRoots.set(root, alternate.memoizedState.element);
          } else {
            helpersByRoot.delete(root);
          }
        } else if (!wasMounted && !isMounted) {
          if (didError && !failedRoots.has(root)) {
            // The root had an error during the initial mount.
            // We can't read its last element from the memoized state
            // because there was no previously committed alternate.
            // Ideally, it would be nice if we had a way to extract
            // the last attempted rendered element, but accessing the update queue
            // would tie this package too closely to the reconciler version.
            // So instead, we just set a flag.
            // TODO: Maybe we could fix this as the same time as when we fix
            // DevTools to not depend on `alternate.memoizedState.element`.
            didSomeRootFailOnMount = true;
          }
        }
      } else {
        // Mount a new root.
        mountedRoots.add(root);
      }

      return oldOnCommitFiberRoot.apply(this, arguments);
    };
  }
}
function hasUnrecoverableErrors() {
  return didSomeRootFailOnMount;
} // Exposed for testing.

function _getMountedRootCount() {
  {
    return mountedRoots.size;
  }
} // This is a wrapper over more primitive functions for setting signature.
// Signatures let us decide whether the Hook order has changed on refresh.
//
// This function is intended to be used as a transform target, e.g.:
// var _s = createSignatureFunctionForTransform()
//
// function Hello() {
//   const [foo, setFoo] = useState(0);
//   const value = useCustomHook();
//   _s(); /* Second call triggers collecting the custom Hook list.
//          * This doesn't happen during the module evaluation because we
//          * don't want to change the module order with inline requires.
//          * Next calls are noops. */
//   return <h1>Hi</h1>;
// }
//
// /* First call specifies the signature: */
// _s(
//   Hello,
//   'useState{[foo, setFoo]}(0)',
//   () => [useCustomHook], /* Lazy to avoid triggering inline requires */
// );

function createSignatureFunctionForTransform() {
  {
    // We'll fill in the signature in two steps.
    // First, we'll know the signature itself. This happens outside the component.
    // Then, we'll know the references to custom Hooks. This happens inside the component.
    // After that, the returned function will be a fast path no-op.
    var status = 'needsSignature';
    var savedType;
    var hasCustomHooks;
    return function (type, key, forceReset, getCustomHooks) {
      switch (status) {
        case 'needsSignature':
          if (type !== undefined) {
            // If we received an argument, this is the initial registration call.
            savedType = type;
            hasCustomHooks = typeof getCustomHooks === 'function';
            setSignature(type, key, forceReset, getCustomHooks); // The next call we expect is from inside a function, to fill in the custom Hooks.

            status = 'needsCustomHooks';
          }

          break;

        case 'needsCustomHooks':
          if (hasCustomHooks) {
            collectCustomHooksForSignature(savedType);
          }

          status = 'resolved';
          break;

        case 'resolved':
          // Do nothing. Fast path for all future renders.
          break;
      }

      return type;
    };
  }
}
function isLikelyComponentType(type) {
  {
    switch (typeof type) {
      case 'function':
        {
          // First, deal with classes.
          if (type.prototype != null) {
            if (type.prototype.isReactComponent) {
              // React class.
              return true;
            }

            var ownNames = Object.getOwnPropertyNames(type.prototype);

            if (ownNames.length > 1 || ownNames[0] !== 'constructor') {
              // This looks like a class.
              return false;
            } // eslint-disable-next-line no-proto


            if (type.prototype.__proto__ !== Object.prototype) {
              // It has a superclass.
              return false;
            } // Pass through.
            // This looks like a regular function with empty prototype.

          } // For plain functions and arrows, use name as a heuristic.


          var name = type.name || type.displayName;
          return typeof name === 'string' && /^[A-Z]/.test(name);
        }

      case 'object':
        {
          if (type != null) {
            switch (type.$$typeof) {
              case REACT_FORWARD_REF_TYPE:
              case REACT_MEMO_TYPE:
                // Definitely React components.
                return true;

              default:
                return false;
            }
          }

          return false;
        }

      default:
        {
          return false;
        }
    }
  }
}

var ReactFreshRuntime = Object.freeze({
	performReactRefresh: performReactRefresh,
	register: register,
	setSignature: setSignature,
	collectCustomHooksForSignature: collectCustomHooksForSignature,
	getFamilyByID: getFamilyByID,
	getFamilyByType: getFamilyByType,
	findAffectedHostInstances: findAffectedHostInstances,
	injectIntoGlobalHook: injectIntoGlobalHook,
	hasUnrecoverableErrors: hasUnrecoverableErrors,
	_getMountedRootCount: _getMountedRootCount,
	createSignatureFunctionForTransform: createSignatureFunctionForTransform,
	isLikelyComponentType: isLikelyComponentType
});

// This is hacky but makes it work with both Rollup and Jest.


var runtime = ReactFreshRuntime.default || ReactFreshRuntime;

module.exports = runtime;
  })();
}