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d3-fetch

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Convenient parsing for Fetch.

10 lines (8 loc) 300 B
function responseJson(response) { if (!response.ok) throw new Error(response.status + " " + response.statusText); if (response.status === 204 || response.status === 205) return; return response.json(); } export default function(input, init) { return fetch(input, init).then(responseJson); }