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https://gitlab.com/wheres-the-tp/ui-mobile.git
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9221b7f9b5
make POST requests to /quantity to update the quantity of an existing food item - then mixin the new quantity with the existing food items observable
15 lines
402 B
JavaScript
15 lines
402 B
JavaScript
// @flow
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import { type List, type Map } from 'immutable';
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export const pushInto = <T>(list: List<T>, item: T): List<T> => list.push(item);
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export function merge(a: Map<any, Object>, b: Map<any, Object>) {
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return a.merge(b);
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}
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export const setById = (map: Map<string, any>, item: ?{ id?: string }): Map<string, any> => {
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if (!item || !item.id) {
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return map;
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}
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return map.set(item.id, item);
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};
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