65 lines
1.5 KiB
JavaScript
65 lines
1.5 KiB
JavaScript
import { browser } from "$app/env";
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import { readable } from "svelte/store";
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import { compose, applyMiddleware } from "redux";
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import { calc_ship_req } from "../dux/utils";
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let composeEnhancers = compose;
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if (browser) {
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composeEnhancers = window.__REDUX_DEVTOOLS_EXTENSION_COMPOSE__;
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}
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import shipDux from "../dux";
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export default () => {
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let saved;
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if (browser) saved = window.localStorage.getItem("aotds-shipyard");
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if (saved) {
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saved = JSON.parse(saved);
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} else {
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saved = undefined;
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}
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const duxStore = shipDux.createStore(saved, (mw) =>
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composeEnhancers(applyMiddleware(mw))
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);
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duxStore.dispatch(
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duxStore.actions.set_ship_reqs(calc_ship_req(duxStore.getState()))
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);
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Object.entries(duxStore.actions).forEach(([type, action]) => {
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duxStore.dispatch[type] = (payload) => duxStore.dispatch(action(payload));
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});
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let previous = undefined;
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duxStore.subscribe(() => {
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let current = duxStore.getState();
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if (previous === current) return;
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previous = current;
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if (browser)
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window.localStorage.setItem("aotds-shipyard", JSON.stringify(current));
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});
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const state = readable(duxStore.getState(), (set) =>
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duxStore.subscribe(() => {
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set(duxStore.getState());
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})
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);
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const dispatch_action = (action, payload) =>
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duxStore.dispatch[action](payload);
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return {
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subscribe: state.subscribe,
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dispatch: duxStore.dispatch,
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actions: duxStore.actions,
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selectors: duxStore.selectors,
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dispatch_action,
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};
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};
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