| ⇢ | A | StringHelper added |
| ⇢ | A | StringHelper::removeNotWordCharacters() added | |
| ⇢ | A | StringHelper::removeBrackets() added | |
| ⇢ | A | StringHelper::toCamelCase() added | |
| ⇢ | A | StringHelper::toPascalCase() added | |
| ⇢ | A | StringHelper::__construct() added | |
| ⇢ | A | StringHelper::makePrefix() added | |
| ⇢ | A | StringHelper::contains() added | |
| ⇢ | A | StringHelper::toKebabCase() added | |
| ⇢ | A | StringHelper::toSnakeCase() added | |
| ⇢ | A | StringHelper::normalize() added |