Math & Utility

Mathematical functions and utility operations.

Functions

---

split()

split(str:string, regex:string) -> string[]

• Description: Split string by regex
• Parameters:
  • str:string - String to split
  • regex:string - Regex to split by
• Returns:
  • string[] - Array of strings
• Example:

  str = "a,b,c"
  for _, letter in pairs(str:split(",")) do 
      log(letter) 
  end

---

ImVec2()

ImVec2(x:number, y:number) -> Vec2

• Description: Sets width and height or value
• Parameters:
  • x (number) - X coordinate
  • y (number) - Y coordinate
• Returns:
  • Vec2 - 2D vector
• Example:

  ImVec2(1,0.3)

---

ImVec4()

ImVec4(x:number, y:number, z:number, w:number) -> Vec4

• Description: Sets color value
• Parameters:
  • x (number) - Red value
  • y (number) - Green value
  • z (number) - Blue value
  • w (number) - Alpha value
• Returns:
  • Vec4 - 4D vector
• Example:

  ImVec4(0,0.55,0.56,1)

---

getTime()

getTime() -> number

• Description: Current time in ms
• Returns:
  • number - Current time in milliseconds
• Example:

  log(getTime())

---

string:split()

string:split(sep:string) -> string[]

• Description: Split string by sep
• Parameters:
  • sep:string - Separator
• Returns:
  • string[] - Array of strings
• Example:

  str = "1,2"
  for _, part in pairs(str:split(",")) do 
      log(part) 
  end

---

writeToLocal()

writeToLocal(name:string, s:string)

• Description: Write local file/data
• Parameters:
  • name:string - File name
  • s:string - Content to write
• Returns:
  • None
• Example:

  writeToLocal("save.txt","ok")

---

getAppLibrary()

getAppLibrary() -> string

• Description: Get app library path
• Returns:
  • string - Library path
• Example:

  log(getAppLibrary())

---

executeFromAssets()

executeFromAssets(path:string, name:string)

• Description: Deprecated execute asset
• Parameters:
  • path:string - Asset path
  • name:string - Asset name
• Returns:
  • None

---

error()

error(text:string)

• Description: Shows an error warning
• Parameters:
  • text:string - Error text
• Returns:
  • None
• Example:

  error("error text")

---

fetch()

fetch(url:string) -> response, error

• Description: Get text data from url
• Parameters:
  • url:string - URL to fetch
• Returns:
  • response - Response data, error - Error message
• Example:

  fetch("https://raw.githubusercontent.com/PowerKuy/Growlauncher-Documentation/refs/heads/main/sample-scripts/example-for-fetch.lua")

---

getDiscordID()

getDiscordID()

• Description: Get user discord id
• Returns:
  • None
• Example:

  log(getDiscordID())