40 lines
1.5 KiB
JavaScript
40 lines
1.5 KiB
JavaScript
(function (root, factory) {
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if (typeof module === 'object' && module.exports) module.exports = factory;
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else root.createUpdateTriageLauncher = factory;
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})(typeof self !== 'undefined' ? self : this, function createUpdateTriageLauncher(options) {
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let pending = null;
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function open() {
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if (pending) return pending;
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options.selectUpdates();
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options.announce('Checking all unread updates…');
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pending = Promise.resolve()
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.then(() => options.discover())
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.then(discovery => {
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if (!options.isUpdatesSelected()) return 'cancelled';
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if (discovery === false || discovery?.complete === false) {
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options.announce('Updates check paused. Retry to check older unread updates.');
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return 'incomplete';
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}
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if (discovery?.complete) options.applySnapshot?.(discovery);
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if (options.hasMore()) {
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options.announce('Updates check paused. Retry to check older unread updates.');
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return 'incomplete';
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}
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const opened = options.hasCheckpoint() ? options.resume() : options.start();
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if (!opened) options.announce('No unread updates are ready.');
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return opened ? 'opened' : 'empty';
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})
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.catch(() => {
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if (options.isUpdatesSelected()) {
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options.announce('Updates check paused. Retry to check older unread updates.');
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}
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return 'incomplete';
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})
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.finally(() => { pending = null; });
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return pending;
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}
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return {open};
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});
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