wireClassExists() function

Does the given class name exist?

ProcessWire namespace aware version of PHP’s class_exists() function

If given a class name that does not include a namespace, the \ProcessWire namespace is assumed.

Usage

// basic usage
$bool = wireClassExists(string $className);

// usage with all arguments
$bool = wireClassExists(string $className, bool $autoload = true);

Arguments

NameType(s)Description
classNamestring
autoload (optional)bool

Return value

bool


Functions methods and properties

API reference based on ProcessWire core version 3.0.178

Twitter updates

  • ProcessWire 3.0.180 core updates– More
    18 June 2021
  • Today a new version of FormBuilder has been released in the FormBuilder support board (our 50th version) and it has a lot of interesting new features, which we’ll take a closer look at in this post— More
    11 June 2021
  • ProcessWire 3.0.179 adds great new admin theme customization tools that put you in full control over the Uikit admin styles— More
    28 May 2021

Latest news

  • ProcessWire Weekly #372
    In the 372nd issue of ProcessWire Weekly we're going to introduce a couple of new third party modules, check out a very interesting new project from Ryan, and more. Read on!
    Weekly.pw / 26 June 2021
  • ProcessWire FormBuilder v50 updates
    Today a new version of FormBuilder has been released in the FormBuilder support board (our 50th version) and it has a lot of interesting new features, which we'll take a closer look at in this post.
    Blog / 11 June 2021
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