Empty string: Difference between revisions

=={{header|Dyalect}}==

Demonstrate how to assign an empty string to a variable:

<lang dyalect>var str = ""</lang>

Demonstrate how to check that a string is empty:

<lang dyalect>if !str { }

//or

if str.isEmpty() { }</lang>

Demonstrate how to check that a string is not empty:

<lang dyalect>if str { }

//or

if !str.isEmpty() { }</lang>