[flow][libdef] Remove React$FragmentType

Summary: Changelog: [lib] The internal type `React$FragmentType` is removed from Flow's builtin global type definitions. Reviewed By: alexmckenley Differential Revision: D67990844 fbshipit-source-id: f7ba1d6cdbd593b130c37ae0821c396fb334131e
facebook · Jan 16, 2025 · 28f5d98 · 28f5d98
1 parent 7804f88
commit 28f5d98
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Showing 16 changed files with 309 additions and 311 deletions.
diff --git a/lib/react.js b/lib/react.js
@@ -225,8 +225,6 @@ declare opaque type React$Context<T>: React$ComponentType<{
  */
 declare opaque type React$Portal;
 
-declare type React$FragmentType = $Exports<'react'>['Fragment'];
-
 declare namespace React {
   type ComponentType<-P> = React$ComponentType<P>;
   type PropsOf<E: string | React$MixedElement | React$RendersExactly<React$ElementType>> = E extends React$Element<infer C> ? React$ElementConfig<C> : E extends React$RendersExactly<infer C> ? React$ElementConfig<C> : (E extends string ? $JSXIntrinsics[E]['props'] : empty);

diff --git a/tests/badly_positioned_react/badly_positioned_react.exp b/tests/badly_positioned_react/badly_positioned_react.exp
@@ -14,8 +14,8 @@ References:
    test.js:21:29
     21| const Foo1 = create(create1<{||}>(Foo));
                                     ^^^^ [2]
-   <BUILTINS>/react.js:353:38
-   353|   declare export type ComponentType<-P> = React$ComponentType<P>;
+   <BUILTINS>/react.js:351:38
+   351|   declare export type ComponentType<-P> = React$ComponentType<P>;
                                              ^ [3]
 
 

diff --git a/tests/component_syntax_unsupported/component_syntax_unsupported.exp b/tests/component_syntax_unsupported/component_syntax_unsupported.exp
@@ -16,11 +16,11 @@ Cannot cast `3` to indexed access because number [1] is incompatible with compon
          ^ [1]
 
 References:
-   <BUILTINS>/react.js:752:5
+   <BUILTINS>/react.js:750:5
             v------------------------------------------------------
-   752|     declare component Fragment<Renders: React$Node = void>(
-   753|       children?: Renders,
-   754|     ) renders Renders;
+   750|     declare component Fragment<Renders: React$Node = void>(
+   751|       children?: Renders,
+   752|     ) renders Renders;
             -----------------^ [2]
 
 

diff --git a/tests/component_type/component_type.exp b/tests/component_type/component_type.exp
@@ -321,8 +321,8 @@ References:
    component_to_component.js:26:37
     26|   x: component(ref: React.RefSetter<Component>, ...{...}),
                                             ^^^^^^^^^ [2]
-   <BUILTINS>/react.js:369:34
-   369|   declare export type RefSetter<-T> = React$RefSetter<T>;
+   <BUILTINS>/react.js:367:34
+   367|   declare export type RefSetter<-T> = React$RefSetter<T>;
                                          ^ [3]
 
 
@@ -426,8 +426,8 @@ Cannot create `C` element because in property `ref`: [incompatible-type]
                                                 ^^^^^^
 
 References:
-   <BUILTINS>/react.js:702:8
-   702|     ): React$RefObject<T | null>;
+   <BUILTINS>/react.js:700:8
+   700|     ): React$RefObject<T | null>;
                ^^^^^^^^^^^^^^^^^^^^^^^^^ [1]
    <BUILTINS>/react.js:197:6
    197|   | ((T | null) => mixed)
@@ -575,8 +575,8 @@ References:
    <BUILTINS>/core.js:2060:19
    2060| declare class Set<T> extends $ReadOnlySet<T> {
                            ^ [3]
-   <BUILTINS>/react.js:239:19
-    239|   type RefSetter<-T> = React$RefSetter<T>;
+   <BUILTINS>/react.js:237:19
+    237|   type RefSetter<-T> = React$RefSetter<T>;
                            ^ [4]
 
 
@@ -991,8 +991,8 @@ References:
    <BUILTINS>/core.js:2060:19
    2060| declare class Set<T> extends $ReadOnlySet<T> {
                            ^ [3]
-   <BUILTINS>/react.js:239:19
-    239|   type RefSetter<-T> = React$RefSetter<T>;
+   <BUILTINS>/react.js:237:19
+    237|   type RefSetter<-T> = React$RefSetter<T>;
                            ^ [4]
 
 

diff --git a/tests/new_generics/new_generics.exp b/tests/new_generics/new_generics.exp
@@ -1031,8 +1031,8 @@ References:
    react.js:13:28
     13|   a as React.ComponentType<{a: number}>; // nope, contravariance
                                    ^^^^^^^^^^^ [2]
-   <BUILTINS>/react.js:353:38
-   353|   declare export type ComponentType<-P> = React$ComponentType<P>;
+   <BUILTINS>/react.js:351:38
+   351|   declare export type ComponentType<-P> = React$ComponentType<P>;
                                              ^ [3]