kitejs/io.github.yuroyami.kitejs.ast/FunctionNode/Companion

Companion

object Companion

Properties

ARROW_FUNCTION

const val ARROW_FUNCTION: Int = 4

FUNCTION_EXPRESSION

const val FUNCTION_EXPRESSION: Int = 2

A function expression is a function appearing in an expression.

FUNCTION_EXPRESSION_STATEMENT

const val FUNCTION_EXPRESSION_STATEMENT: Int = 3

A function expression that is the top-level expression of an expression statement.

FUNCTION_STATEMENT

const val FUNCTION_STATEMENT: Int = 1

A function statement is a function appearing as a top-level statement, not nested inside some other statement, in either a script or a function.

Functions

calculateFunctionArity

fun calculateFunctionArity(scriptOrFn: ScriptNode): Int

Calculates the arity (function.length). Per spec the length property counts only the parameters before the first one with a default value, and rest parameters do not count at all.