@bi8/am-storage
Version:
AmStorage is a simple framework for saving and loading information from *localStorage*.
41 lines • 4.57 kB
JavaScript
import * as tslib_1 from "tslib";
import { Injectable } from '@angular/core';
import * as _ from 'lodash';
import { Logger, LogService } from "@bi8/am-logger";
let StorageService = class StorageService {
constructor(logService) {
this.logService = logService;
this.logger = logService.getLogger(this.constructor.name);
this.logger.debug("Hello World");
}
remove(key) {
localStorage.removeItem(key);
}
exists(key) {
let found = localStorage.getItem(key);
return !_.isNil(found);
}
get(key, defaultValue) {
let found = localStorage.getItem(key);
if (!_.isNil(found)) {
let wrapper = JSON.parse(found);
return wrapper && wrapper.value ? wrapper.value : defaultValue;
}
else {
return defaultValue;
}
}
set(key, value) {
let wrapper = { value: value };
localStorage.setItem(key, JSON.stringify(wrapper));
}
};
StorageService.ctorParameters = () => [
{ type: LogService }
];
StorageService = tslib_1.__decorate([
Injectable(),
tslib_1.__metadata("design:paramtypes", [LogService])
], StorageService);
export { StorageService };
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