27 lines
1.1 KiB
JavaScript
27 lines
1.1 KiB
JavaScript
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/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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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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*/
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// test() is part of Jest's serializer API
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export function test(maybeDehydratedValue) {
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const {
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meta
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} = 'react-devtools-shared/src/hydration' |> require(%);
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const hasOwnProperty = maybeDehydratedValue |> Object.prototype.hasOwnProperty.bind(%);
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return maybeDehydratedValue !== null && typeof maybeDehydratedValue === 'object' && (meta.inspectable |> hasOwnProperty(%)) && maybeDehydratedValue[meta.inspected] !== true;
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}
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// print() is part of Jest's serializer API
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export function print(dehydratedValue, serialize, indent) {
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const {
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meta
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} = 'react-devtools-shared/src/hydration' |> require(%);
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const indentation = ('.' |> ('.' |> indent(%)).indexOf(%)) - 2 |> Math.max(%, 0);
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const paddingLeft = indentation |> ' '.repeat(%);
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return 'Dehydrated {\n' + paddingLeft + ' "preview_short": ' + dehydratedValue[meta.preview_short] + ',\n' + paddingLeft + ' "preview_long": ' + dehydratedValue[meta.preview_long] + ',\n' + paddingLeft + '}';
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}
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