StringExpansion

Simple PlaceholderAPI expansion for processing strings.

Configuration:

"string":
  # Character(s) used to separate the arguments
  "separator": "_"
  # Replace certain characters in a string when used with %string_replaceCharacters_<configuration>_<string>%
  "replaceCharacters":
    # Configuration name
    "small-numbers":
      # Characters to replace
      "0": "₀"
      "1": "₁"
      "2": "₂"
      "3": "₃"
      "4": "₄"
      "5": "₅"
      "6": "₆"
      "7": "₇"
      "8": "₈"
      "9": "₉"

Placeholders:
%string_equals_<string>_<match>% - Checks if string and match are the same string in a case-sensitive manner

%string_equalsIgnoreCase_<string>_<match>% - Checks if string and match are the same in a case-insensitive manner

%string_contains_<string>_<match>% - Checks if string contains match in a case-sensitive manner

%string_containsIgnoreCase_<string>_<match>% - Checks if string contains match in a case-insensitive manner

%string_charAt_<index>_<string>% - Returns the character at index from the string string

%string_indexOf_<string>_<match>% - Returns the first index of match in string. -1 if match does not exist in string

%string_lastIndexOf_<string>_<match>% - Returns the last index of match in string. -1 if match does not exist in string

%string_substring_<startIndex>_<string>% - Returns the substring that starts at startIndex
NEGATIVE INDEXES ARE SUPPORTED FOR START INDEX

%string_substring_<startIndex>,<endIndex>_<string>% - Returns the substring that starts at startIndex and ends before endIndex
NEGATIVE INDEXES ARE SUPPORTED FOR END INDEX

%string_shuffle_<string>% - Returns the string but with the characters shuffled

%string_uppercase_<string>% - Returns the string with all letters being uppercase

%string_lowercase_<string>% - Returns the string with all letters being lowercase

%string_sentencecase_<string>% - Returns the string with the first letter being uppercase and all other letters being lowercase

%string_capitalize_<string>% - Returns the string with the first character being uppercase

%string_length_<string>% - Returns the length of the string

%string_random_<string1>,<string2>,<string3>,<etc>% - Returns a random string from the list given

%string_replaceCharacters_<configuration>_<string>% - Replace certain characters in a string as defined in config

%string_alternateuppercase_<string>% - Uppercase every second character

%string_startswith_<string>_<match>% - Checks if the string starts with the match

%string_endswith_<string>_<match>% - Checks if the string ends with the match

%string_trim_<string>% - Trims the starting and ending spaces from the string

%string_occurences_count_<string>_<match>% - Counts how many times the match appears in the string

Supports PlaceholderAPI placeholders. Just use brackets({}) instead of percents(%%).
For example: %string_equals_{server_name}_Lobby% - Will check if the current server name is lobby based on the %server_name% placeholder.