53 lines
1.2 KiB
JavaScript
53 lines
1.2 KiB
JavaScript
import { ZERO_CHANGES_ALT_DISPLAY } from '../constants';
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const endpointRE = /^(\/?(.+\/)+(.+)\/-\/merge_requests\/(\d+)).*$/i;
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function getVersionInfo({ endpoint } = {}) {
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const dummyRoot = 'https://gitlab.com';
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const endpointUrl = new URL(endpoint, dummyRoot);
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const params = Object.fromEntries(endpointUrl.searchParams.entries());
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const { start_sha: startSha, diff_id: diffId } = params;
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return {
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diffId,
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startSha,
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};
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}
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export function updateChangesTabCount({
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count,
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badge = document.querySelector('.js-diffs-tab .gl-badge'),
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} = {}) {
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if (badge) {
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// The purpose of this function is to assign to this parameter
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/* eslint-disable-next-line no-param-reassign */
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badge.textContent = count || ZERO_CHANGES_ALT_DISPLAY;
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}
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}
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export function getDerivedMergeRequestInformation({ endpoint } = {}) {
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let mrPath;
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let namespace;
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let project;
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let id;
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let diffId;
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let startSha;
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const matches = endpointRE.exec(endpoint);
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if (matches) {
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[, mrPath, namespace, project, id] = matches;
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({ diffId, startSha } = getVersionInfo({ endpoint }));
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namespace = namespace.replace(/\/$/, '');
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}
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return {
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mrPath,
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namespace,
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project,
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id,
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diffId,
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startSha,
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};
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}
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