$string = "Hello World"; $snakeCase = Str::snake($string); // Output: "hello_world"
$string = "hello_world"; $camelCase = Str::camel($string); // Output: "helloWorld"
$string = "Hello World"; $isStartedWithHello = Str::startsWith($string, "Hello"); // Output: true
$string = "Hello World"; $isEndedWithWorld = Str::endsWith($string, "World"); // Output: trueIn conclusion, php illuminate.support Str is a string library package that provides various functions to manipulate and format strings in PHP.