arguments

Documentation

Index

• Constants
• Variables

Constants

const (
	NormalArg = iota
	OptionedArg
	SplatArg
	RequiredKeywordArg
	OptionalKeywordArg
)

Enums for different kinds of arguments

Variables

var Tokens = map[token.Type]bool{
	token.Int:              true,
	token.String:           true,
	token.True:             true,
	token.False:            true,
	token.Nil:              true,
	token.InstanceVariable: true,
	token.Constant:         true,
	token.LBrace:           true,
	token.Self:             true,
	token.Amp:              true,
}

Tokens marks token types that can be used as method call arguments. Any token that is not in the list cannot be used without parentheses

var Types = map[int]string{
	NormalArg:          "Normal argument",
	OptionedArg:        "Optioned argument",
	RequiredKeywordArg: "Keyword argument",
	OptionalKeywordArg: "Optioned keyword argument",
	SplatArg:           "Splat argument",
}

Types is a table maps argument types enum to the their real name