jrl-angular-utils v0.1.4

jrl-angular-utils

Includes utility services for interacting with localStorage, sessionStorage as well as better client-side logging than console.log.

Usage

angular.module('myModule', ['angular-utils'])
    .controller('MyCtrl', [
        'localStorage', 'sessionStorage', 'common',
        function(localStorage, sessionStorage, common) {

            // Local references to logging functions
            var logInfo     = common.getLogFn('Locality', 'info'),
                logSuccess  = common.getLogFn('Locality', 'success'),
                logError    = common.getLogFn('Locality', 'error'),
                logWarn     = common.getLogFn('Locality', 'warn')
            ;

            // Interacting with localStorage
            localStorage.set('key', 'value');
            var value = localStorage.get('key');
            logInfo('Retrieved key from localStorage', key);

            // Interacting with sessionStorage
            sessionStorage.setObject('another_key', { some: 'object' });
            var obj = sessionStorage.getObject('another_key');
            logWarn('Retrieved another_key from sessionStorage', myObj);

            // toastr is also supported
            common.toast('I am a success toast!');
            common.toastSuccess('Something else was successful!', 'Titles Sometimes Help');
            common.toastInfo('Something informative happened', 'FYI');
            common.toastWarning('Careful now...', 'Attention');
            common.toastError('Something has broken!', 'Oh no!');
            // toasts are automatically piped through to the associated log function,
            // the only difference being the locality will be '(toast)'
        }
    ])
;

This package also provides a few extra object functions.

Array.prototype.contains(needle) - Returns true if array contains needle, false otherwise.

Array.prototype.intersect(array) - Calculates array intersection and returns array as a result.

Date.prototype.addDays(days) - Adds days to a Date. Returns the resulting Date.

Date.prototype.subDays(days) - Substracts days from a Date. Returns the resulting Date.