24 lines
549 B
TypeScript
24 lines
549 B
TypeScript
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import React, { useState, useContext } from "react";
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export type Selection = {
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type: string;
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content: string;
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};
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export const useSelection = (): [
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Selection | null,
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React.Dispatch<React.SetStateAction<Selection | null>>
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] => {
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const [selection, setSelection] = useState<Selection | null>(null);
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return [selection, setSelection];
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};
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export const SelectionContext = React.createContext<
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ReturnType<typeof useSelection>
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>(null!);
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export const useSelectionContext = () => {
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const ctx = useContext(SelectionContext);
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return ctx;
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};
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