54 lines
1.2 KiB
JavaScript
54 lines
1.2 KiB
JavaScript
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import { test, expect } from 'vitest';
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import u from 'updeep';
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import { Updux } from '../src/index.js';
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const done = () => (state) => ({...state, done: true});
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const todo = new Updux({
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initial: { id: 0, done: false },
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actions: {
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done: null,
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doneAll: null,
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},
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mutations: {
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done,
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doneAll: done,
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},
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});
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const todos = new Updux({
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initial: [],
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subduxes: { '*': todo },
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actions: { addTodo: null },
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mutations: {
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addTodo: text => state => [ ...state, { text } ]
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}
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});
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todos.setMutation(
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todo.actions.done,
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(text,action) => u.map(u.if(u.is('text',text), todo.upreducer(action))),
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true // prevents the subduxes mutations to run automatically
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);
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test( "tutorial", async () => {
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const store = todos.createStore();
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store.dispatch.addTodo('one');
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store.dispatch.addTodo('two');
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store.dispatch.addTodo('three');
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store.dispatch.done( 'two' );
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expect( store.getState()[1].done ).toBeTruthy();
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expect( store.getState()[2].done ).toBeFalsy();
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store.dispatch.doneAll();
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expect( store.getState().map( ({done}) => done ) ).toEqual([
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true, true, true
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]);
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});
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