IsStringy

Description

IsStringy::check() - can we use the variable as a string?

use GanbaroDigital\MissingBits\TypeChecks\IsStringy;
boolean IsStringy::check(mixed $item);

Parameters

IsStringy::check() takes one parameter:

• mixed $item - the variable to examine

Return Value

IsStringy::check() returns a boolean:

• true if PHP will use $item as a string
  • strings
  • integers
  • doubles
  • objects with the __toString() method
• false otherwise
  • null
  • arrays
  • booleans
  • resources
  • all other objects

Throws

IsStringy::check() does not throw any exceptions.

Works With

IsStringy::check() is supported on these versions of PHP: