18 lines
604 B
JavaScript
18 lines
604 B
JavaScript
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/**
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* Respond with stringified JSON object
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* @param res Response
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*/
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export const json = (res) => (body, ...args) => {
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res.setHeader('Content-Type', 'application/json');
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if ((typeof body === 'number' || typeof body === 'boolean' || typeof body === 'object') && body != null)
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res.end(JSON.stringify(body, null, 2), ...args);
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else if (typeof body === 'string')
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res.end(body, ...args);
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else {
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res.removeHeader('Content-Length');
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res.removeHeader('Transfer-Encoding');
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res.end(null, ...args);
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}
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return res;
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};
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//# sourceMappingURL=json.js.map
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