No Instance Methods Without This

ErrorRoblox

small-rules/no-instance-methods-without-this

Detect instance methods that do not use 'this' and suggest converting them to standalone functions for better performance in roblox-ts.

Diagnostic Messages

noInstanceMethodWithoutThis

Method '{{methodName}}' does not use 'this' and creates unnecessary metatable overhead in roblox-ts. Convert it to a standalone function for better performance.

Configuration

This rule accepts one options object after the severity.

checkPrivateOptional

Check private methods (default: true)

Type: boolean
Default: true

checkProtectedOptional

Check protected methods (default: true)

Type: boolean
Default: true

checkPublicOptional

Check public methods (default: true)

Type: boolean
Default: true

{
  "jsPlugins": [
    "@pobammer-ts/small-rules"
  ],
  "rules": {
    "small-rules/no-instance-methods-without-this": [
      "error",
      {
        "checkPrivate": true,
        "checkProtected": true,
        "checkPublic": true
      }
    ]
  }
}

Examples

instance method without this

class MyClass {
    private notifyChanges(value: number): void {
        console.log(value);
    }
}

static method without this

class MyClass {
    static helper(): void {
        console.log("static");
    }
}