README

smart-utils

Collection of util things

Usage

npm install smart-utils

Tagrize

Generate an tag name for HTML tags to angularjs components.

Where smartUtils turns to smart-utils
Where SmartUtils turns to smart-utils
Where ISmartUtils turns to i-smart-utils
Where SmartUtilsAndEtc turns to smart-utils-and-etc

var smartUtils = require('smart-utils');

var wordOne = "smartUtils";
var wordTwo = "SmartUtils";
var wordThre = "ISmartUtils";
var wordFour = "SmartUtilsAndEtc";

console.log(smartUtils.tagrize(wordOne));
console.log(smartUtils.tagrize(wordTwo));
console.log(smartUtils.tagrize(wordThre));
console.log(smartUtils.tagrize(wordFour));

EnsureDirectoryExists

Ensure the directory exists

var smartUtils = require('smart-utils');

function ensureDirectoryExists_callback(error) {
    if (error) {
        console.log('Houston, We\'ve Had a Problem');
    }
};

smartUtils.ensureDirectoryExists('C:/temp', ensureDirectoryExists_callback);

console.log('All ok.');

Now EnsureDirectoryExists with promise

var Promise = require('promise');
var smartUtils = require('smart-utils');

var ensureDirectoryExists = Promise.denodeify(smartUtils.ensureDirectoryExists);

ensureDirectoryExists('C:/temp')
    .then(() => {

        console.log('All right');
    }, (error) => {
        
        console.log('Houston, We\'ve Had a Problem');
    });

With promise but Q lib

var Q = require('q');
var smartUtils = require('smart-utils');

var ensureDirectoryExists = Q.denodeify(smartUtils.ensureDirectoryExists);

ensureDirectoryExists('C:/temp')
    .then(() => {

        console.log('All right');
    }, (error) => {
        
        console.log('Houston, We\'ve Had a Problem');
    });

With promise multi nivel path

var path = require('path');
var Promise = require('promise');
var smartUtils = require('smart-utils');

var ensureDirectoryExists = Promise.denodeify(smartUtils.ensureDirectoryExists);

ensureDirectoryExists(path.join('C:', 'temp'))
    .then(() => {
        return ensureDirectoryExists(path.join('C:', 'temp', 'smartUtils'));
    })
    .then(() => {
        return ensureDirectoryExists(path.join('C:', 'temp', 'smartUtils', 'multi'));
    })
    .then(() => {
        return ensureDirectoryExists(path.join('C:', 'temp', 'smartUtils', 'multi', 'nivel'));
    })
    .then(() => {

        console.log('Now the path "C:\\temp\\smartUtils\\multi\\nivel" exists ;D');
        console.log('All right');
    }, (error) => {
        
        console.log('Houston, We\'ve Had a Problem');
    });

ListDirectoryContentRecursive

List directory and file inside an directory recursively

var smartUtils = require('smart-utils');

function listDirectoryContentRecursive_callback(error, result) {
    
    if(error){
        console.log('Ooops, problems!');
        console.log(error);
        return;
    }

    for (var index = 0; index < result.length; index++) {
        var element = result[index];
        console.log(element);
    }
};

smartUtils.listDirectoryContentRecursive('C:/temp/', listDirectoryContentRecursive_callback);

ListDirectoryContent

List directory and files inside an directory with options or no to list recursively

var smartUtils = require('smart-utils');

function listDirectoryContent_callback(error, result) {
    
    if(error){
        console.log('Ooops, problems!');
        console.log(error);
        return;
    }

    for (var index = 0; index < result.length; index++) {
        var element = result[index];
        console.log(element);
    }
    
    console.log('----------------------------------------');
};

var options = {
    recursive: true
};

// With options to recursive
smartUtils.listDirectoryContent('C:/temp', options, listDirectoryContent_callback);

// Without options, list just que first directory level  
smartUtils.listDirectoryContent('C:/temp', listDirectoryContent_callback);

ObjectDeepFind

Get the value of an property deep into in a object, or not.
Do not ask me the utility of it ;D

var smartUtils = require('smart-utils');

var dataObject = {
    one: {
        two: {
            three: {
                value: "This is the final value!"
            },
            value: "This is not the final value! Go ahead!"
        },
        value: "This is the second level value."
    },
    value: "Yeap, first level value."
};

console.log(smartUtils.objectDeepFind(dataObject, 'value'));
console.log(smartUtils.objectDeepFind(dataObject, 'one.value'));
console.log(smartUtils.objectDeepFind(dataObject, 'one.two.value'));
console.log(smartUtils.objectDeepFind(dataObject, 'one.two.three.value'));

ReplaceAll

Replace all found values at once, without regex ;D.

var smartUtils = require('smart-utils');

var text = "object is a color, but object is a fruit to.";

console.log(smartUtils.replaceAll(text, "object", "orange"));

News

0.0.1 Created the project, added tagrize function.
0.0.2 Added ensureDirectoryExists function.
0.0.3 Fix callback function of ensureDirectoryExists and added release to update npm package.
0.0.4 Added listDirectoryContentRecursive function.
0.0.5 Added objectDeepFind function.
0.0.6 Added replaceAll function.
0.0.7 Added listDirectoryContent function.

Thanks

Usage no npm install needed!