class Myst::Def

• Myst::Def
• Myst::Node
• Reference
• Object

Overview

A method definition. Parameters for methods must be wrapped in parentheses. If the method does not accept parameters, the parentheses may be omitted. In the context of a type definition, methods can also be defined as "static" - or related to the type, rather than instances of the type - using the alternate keyword defstatic.

[ 'def' | 'defstatic' ] name '(' [ param [ ',' param ]* ] ')' body 'end' | [ 'def' | 'defstatic' ] name body 'end'

Direct Known Subclasses

• Myst::Block

Defined in:

myst/syntax/ast.cr

Constructors

• .new(name : String, params : Array(Myst::Param) = [] of Param, body : Myst::Node = Nop.new, block_param : Nil | Myst::Param = nil, splat_index : Int32 | Nil = nil, static : Bool = false)

Instance Method Summary

• #==(other : self)

  Returns true if this reference is the same as other.

• #block_param : Param | Nil
• #block_param=(block_param : Param | Nil)
• #block_param? : Param | Nil | Nil
• #body : Node
• #body=(body : Node)
• #hash(hasher)

  See Object#hash(hasher)

• #name : String
• #name=(name : String)
• #params : Array(Param)
• #params=(params : Array(Param))
• #splat_index : Int32 | Nil
• #splat_index=(splat_index : Int32 | Nil)
• #splat_index? : Int32 | Nil | Nil
• #static=(static : Bool)
• #static? : Bool

Constructor Detail

Instance Method Detail