abstract protected function BackendBase::generateFunctionDescriptors in SCSS Compiler 1.0.x

Generate a list of functions that should be registered with the compiler.

An anonymous shim function may be introduced using this method that wraps the supplied callback function for additional processing of arguments and return values.

Return value

\Generator An array of function descriptors that should be conveyed to the compiler.

See also

::getCallbackFunction()

File

src/BackendBase.php, line 41

Class

BackendBase

Provides a base compiler backend implementation.

Namespace

Drupal\compiler_scss

Code

protected abstract function generateFunctionDescriptors() : \Generator;