EvalExtra

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Description

  • This is an addon to apply math expressions in some settings of the menu
  • With this, you can write advanced math in menu. Especially, this addon is useful to write advanced conditions in Condition Requirement

Example

stone:
  id: stone
  amount: "25 + 3"

stone:
  id: stone
  amount: "FLOOR(SQRT(18))" # The amount will be the floor value of the square root of 18, which is 4

test-view-requirement:
  type: predicate
  slot: 1
  button:
    id: exp_bottle
    name: "&cA exp bottle"
    lore:
      - "You will see this icon when the level is higher than 5"
  view-requirement:
    level:
      condition: "{level} > 5" # This will check if the player's level is higher than 5

Operator

  • The basic is the use of math operators in the expressions (+, -, *, /, etc)
  • Examples:
amount: "5 + 7" # The amount will be 11

amount: "{level} % 64 + 1" # The amount will be from 1 to 64, based on the level
  • Along with math operators, you can also use Boolean operators (>, <, =, >=, <=, etc) to compare values.
  • Example:
condition: "{level} > 5" # This will check if the player's level is higher than 5

Function

  • Functions are the process of "input to output", take the input and returns the corresponding output.
  • Functions
  • Example:
amount: "FLOOR(SQRT(18))" # The amount will be the floor value of the square root of 18, which is 4

String Functions

  • This addon also accepts comparing strings with String Functions
  • It includes:
    • STRCT("this", "is") check if is is in this (this contains is)
    • STREDW("String", "ing") check if String ends with ing
    • STREQ("str1", "str1") check if str1 equals str1
    • STREQIC("str1", "str1") check if str1 equals str1 (case-insensitive)
    • STRLEN("Hello World") get the length of Hello World
    • STRMP("String", "String-?") check if String matches the RegExr pattern String-?
    • STRSTW("String", "Str") check if String starts with Str