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b77b12311f
* Call and Return components should use ReactElement ReactChildFiber contains lots of branches that do the same thing for different child types. We can unify them by having more child types be ReactElements. This requires that the `type` and `key` fields are sufficient to determine the identity of the child. The main benefit is decreased file size, especially as we add more component types, like context providers and consumers. This updates Call and Return components to use ReactElement. Portals are left alone for now because their identity includes the host instance. * Move server render invariant for call and return types * Sort ReactElement type checks by most likely * Performance timeline should skip over call components Don't think these were intentionally omitted from the blacklist of component types. I went ahead and updated getComponentName to include special types, even though I don't think they're used anywhere right now. * Remove surrounding brackets from internal display names
58 lines
1.2 KiB
JavaScript
58 lines
1.2 KiB
JavaScript
/**
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* Copyright (c) 2014-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @flow
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* @providesModule ReactTypes
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*/
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export type ReactNode =
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| React$Element<any>
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| ReactCall<any>
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| ReactReturn<any>
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| ReactPortal
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| ReactText
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| ReactFragment;
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export type ReactFragment = ReactEmpty | Iterable<React$Node>;
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export type ReactNodeList = ReactEmpty | React$Node;
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export type ReactText = string | number;
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export type ReactEmpty = null | void | boolean;
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export type ReactCall<V> = {
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$$typeof: Symbol | number,
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type: Symbol | number,
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key: null | string,
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ref: null,
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props: {
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props: any,
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// This should be a more specific CallHandler
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handler: (props: any, returns: Array<V>) => ReactNodeList,
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children?: ReactNodeList,
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},
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};
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export type ReactReturn<V> = {
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$$typeof: Symbol | number,
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type: Symbol | number,
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key: null,
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ref: null,
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props: {
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value: V,
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},
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};
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export type ReactPortal = {
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$$typeof: Symbol | number,
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key: null | string,
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containerInfo: any,
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children: ReactNodeList,
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// TODO: figure out the API for cross-renderer implementation.
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implementation: any,
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};
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