libj-polyfills
v1.0.4
Published
Adds some polyfills to browser.
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libj-polyfills
Part of libj tools
Adds some polyfills to browser.
Needs jQuery
Adds the following for specific browser bugs:
- classList for IE10 & IE11 See this
- viewport fix for IE10 See this
- maxlength attribute bug in many browsers
Adds these to window
global variable for logging:
log
function is a replacement for console.log and can be used globally. Usage:
log('test') //prints test in console
stackTrace
function is added globally to show current stack trace. Usage:
stackTrace() //returns a string containing current stack trace
logStackTrace
function is added globally to printstackTrace
output to console. Usage:
logStackTrace() //prints current stack trace in console
Adds these to polyfill jquery in older browsers (Safari, IE):
$.fn.classes
$.fn.hasAttr
checks if a jquery element contains an attribute. Calls$.fn.attr
internally. Usage:
$('#someElementId').hasAttr('custom-attribute')
$.fn.equals
checks if a given element equals another element. Usage:
$('#el1').equals($('#el1)) //returns true
$.fn.outerHTML
returns outer html of the calling element. Usage:
<div id="el1">iii</div>
$('#el1').outerHTML() //returns <div id="el1">iii</div>
Adds these to String
prototype in borwsers:
format
: Usage:
String.format("Hello %0. Welcome to %1", "Saeid", "libj") //returns "Hello Saeid. Welcome to libj"
Adds these to Number
prototype in browsers:
padZero`: Inserts specified number of zeros at the beginning of the calling number. Usage:
var x = 12;
x.padZero(4); //returns "0012"
Usage (npm)
npm install libj-polyfills
Add this to top of your entry point:
import 'libj-polyfills'