57 lines
1.4 KiB
JavaScript
57 lines
1.4 KiB
JavaScript
import { reactive } from "vue";
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import { useNuxtApp } from "./nuxt.mjs";
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import __appConfig from "#build/app.config.mjs";
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export const _getAppConfig = () => __appConfig;
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function deepDelete(obj, newObj) {
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for (const key in obj) {
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const val = newObj[key];
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if (!(key in newObj)) {
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delete obj[key];
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}
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if (val !== null && typeof val === "object") {
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deepDelete(obj[key], newObj[key]);
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}
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}
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}
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function deepAssign(obj, newObj) {
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for (const key in newObj) {
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const val = newObj[key];
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if (val !== null && typeof val === "object") {
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deepAssign(obj[key], val);
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} else {
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obj[key] = val;
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}
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}
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}
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export function useAppConfig() {
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const nuxtApp = useNuxtApp();
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if (!nuxtApp._appConfig) {
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nuxtApp._appConfig = reactive(__appConfig);
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}
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return nuxtApp._appConfig;
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}
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export function updateAppConfig(appConfig) {
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const _appConfig = useAppConfig();
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deepAssign(_appConfig, appConfig);
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}
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if (process.dev) {
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let applyHMR = function(newConfig) {
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const appConfig = useAppConfig();
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if (newConfig && appConfig) {
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deepAssign(appConfig, newConfig);
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deepDelete(appConfig, newConfig);
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}
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};
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if (import.meta.hot) {
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import.meta.hot.accept((newModule) => {
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const newConfig = newModule._getAppConfig();
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applyHMR(newConfig);
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});
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}
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if (import.meta.webpackHot) {
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import.meta.webpackHot.accept("#build/app.config.mjs", () => {
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applyHMR(__appConfig);
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});
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}
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}
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