Utilities

Str::contains()

Method: Determines if a given string contains a given substring.

Method: Determine if a given string contains all needles.

Method: Masks a portion of a string with a repeated character.

Class: A helper class to provide string manipulation methods.

Method: Replaces the first occurrence of a given value in the string.

Method: Replaces the last occurrence of a given value in the string.

Method: Determines if a given string starts with a given substring.