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