Str Helper Versions Save

• Use mbstring functions by default if installed.
• Now append, prepend, equal, and contains support multiple parameters like str('string')->contains($str1, $str2)..

• Multiple new methods like append, prepend, contains.
• Better detection of string location within function parameters.
• Decoupled from Laravel requirement.
• Better support for IDE auto-completion.

• Bugs fixes
• Doesn't rely on or require Laravel any more.
• Nested conditions.

Stable, more tests, improved Exceptions.

Convert numbers/objects to strings before processing

conditions, support for PHP built-in functions and more love 😍

• New methods: tap + do