By Alvin Alexander. Last updated: June 6, 2016
As a quick note today, here are my current Sencha utilities (most of them being string utilities):
Ext.define('VP.util.Utils', { statics : { // 'dump' all object details to the console for debugging dumpObject: function(obj) { var output, property; for (property in obj) { output += property + ': ' + obj[property] + '; '; } console.log(output); }, // returns a string with each 'word' in the string capitalized capitalizeEachWord: function(str) { return str.replace(/\w\S*/g, function(txt) { return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase(); }); }, // returns a string with all blank spaces removed removeSpaces: function(str) { return str.replace(/ /g, ''); }, // removes any character not in [a-zA-Z_0-9] stripNonWordCharacters: function(str) { return str.replace(/\W/g, '_'); } } });
Here’s a quick description of each function:
dumpObject
does what it says, dumping each JavaScript object to the consolecapitalizeEachWord
does what it saysremoveSpaces
removes all blank spaces from a stringstripNonWordCharacters
removes any character not in the regex [a-zA-Z_0-9]
I’m sure these utilities will grow over time, but that’s where they are today.