## version 1.4.0:

**Strict mode:**
> class

--------------
## version 1.3.7:

save methods from errors

--------------
## version 1.3.5:

added documentation

--------------
## version 1.3.0:

added tests and lint scripts

**Strict mode:**
> _equal

**Helpers:**
> equal

## version 1.2.0:

added ability to rebuild and extend source of library

--------------

## version 1.1.1:

**added to Bower**

**added table of results**

**Helpers:**
> countable

--------------

## version 1.1.0:

**Strict mode:**
> _number

**Helpers:**
> finite, empty

--------------

## version 1.0.0:

"s-is" added to npm with support of  initiation for node and browser

**Data types:**
> NaN, null, undefined, infinity, number, string, boolean, function, array, object

> typeof

**Strict mode:**
> _object, defined

**Helpers:**
> date, regexp, error, argument, promise, symbol

**is platform:**
> node, browser

**is supported:**


--------------
