22 lines
722 B
JavaScript
22 lines
722 B
JavaScript
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export const appUtilities = (app) => {
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app.getSettingsItem = settingsKey => {
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let savedSettings = window.localStorage.getItem('settings');
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if (savedSettings) {
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savedSettings = JSON.parse(savedSettings);
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if (typeof savedSettings[settingsKey] !== 'undefined') {
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return savedSettings[settingsKey];
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}
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}
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return null;
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}
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app.setSettingsItem = (settingsKey, value) => {
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let savedSettings = window.localStorage.getItem('settings');
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if (savedSettings) {
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savedSettings = JSON.parse(savedSettings);
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} else {
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savedSettings = {};
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}
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savedSettings[settingsKey] = value;
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return window.localStorage.setItem('settings', JSON.stringify(savedSettings));
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}
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}
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