Check first to see if we are in a Rails environment, no need to define these methods if we are
| Public Methods | |
|---|---|
| blank? | An object is blank if it’s nil, empty, or a whitespace string. For example, "", " ", nil, [], and {} are blank. |
Check first to see if we are in a Rails environment, no need to define these methods if we are
| Public Methods | |
|---|---|
| blank? | An object is blank if it’s nil, empty, or a whitespace string. For example, "", " ", nil, [], and {} are blank. |
<code/>and<pre/>for code samples.