planning

node_modules/slate-react/dist/hooks/use-slate-selector.d.ts

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+/// <reference types="react" />
+import { Editor } from 'slate';
+declare type EditorChangeHandler = (editor: Editor) => void;
+/**
+ * A React context for sharing the editor selector context in a way to control rerenders
+ */
+export declare const SlateSelectorContext: import("react").Context<{
+    getSlate: () => Editor;
+    addEventListener: (callback: EditorChangeHandler) => () => void;
+}>;
+/**
+ * use redux style selectors to prevent rerendering on every keystroke.
+ * Bear in mind rerendering can only prevented if the returned value is a value type or for reference types (e.g. objects and arrays) add a custom equality function.
+ *
+ * Example:
+ * ```
+ *  const isSelectionActive = useSlateSelector(editor => Boolean(editor.selection));
+ * ```
+ */
+export declare function useSlateSelector<T>(selector: (editor: Editor) => T, equalityFn?: (a: T, b: T) => boolean): T;
+/**
+ * Create selector context with editor updating on every editor change
+ */
+export declare function getSelectorContext(editor: Editor): {
+    selectorContext: {
+        getSlate: () => import("..").ReactEditor;
+        addEventListener: (callback: EditorChangeHandler) => () => void;
+    };
+    onChange: (editor: Editor) => void;
+};
+export {};
+//# sourceMappingURL=use-slate-selector.d.ts.map