class Crystal::Macros::TupleLiteral

Overview

A tuple literal.

Its macro methods are nearly the same as ArrayLiteral.

Defined in:

compiler/crystal/macros.cr

Instance Method Summary

Instance methods inherited from class Crystal::Macros::ASTNode

!=(other : ASTNode) : BoolLiteral !=, ==(other : ASTNode) : BoolLiteral ==, class_name : StringLiteral class_name, column_number : StringLiteral | NilLiteral column_number, doc : StringLiteral doc, doc_comment : MacroId doc_comment, end_column_number : StringLiteral | NilLiteral end_column_number, end_line_number : StringLiteral | NilLiteral end_line_number, filename : StringLiteral | NilLiteral filename, id : MacroId id, is_a?(type : TypeNode) : BoolLiteral is_a?, line_number : StringLiteral | NilLiteral line_number, nil? : BoolLiteral nil?, raise(message) : NoReturn raise, stringify : StringLiteral stringify, symbolize : SymbolLiteral symbolize, warning(message : StringLiteral) : NilLiteral warning

Instance Method Detail

def +(other : TupleLiteral) : TupleLiteral #

Similar to Tuple#+.


def -(other : TupleLiteral) : TupleLiteral #

Similar to Array#-.


def <<(value : ASTNode) : TupleLiteral #

Similar to Array#<<.


def [](index : NumberLiteral) : ASTNode #

Similar to Tuple#[], but returns NilLiteral on out of bounds.


def [](index : RangeLiteral) : TupleLiteral(ASTNode) #

Similar to Tuple#[].


def []=(index : NumberLiteral, value : ASTNode) : ASTNode #

Similar to Array#[]=.


def all?(&) : BoolLiteral #

Similar to Enumerable#all?


def any?(&) : BoolLiteral #

Similar to Enumerable#any?


def each(&) : Nil #

Similar to Tuple#each


def each_with_index(&) : Nil #

def empty? : BoolLiteral #

Similar to Tuple#empty?


def find(&) : ASTNode | NilLiteral #

Similar to Enumerable#find


def first : ASTNode | NilLiteral #

Similar to Tuple#first, but returns a NilLiteral if the tuple is empty.


def includes?(node : ASTNode) : BoolLiteral #

def join(separator) : StringLiteral #

Similar to Enumerable#join


def last : ASTNode | NilLiteral #

Similar to Tuple#last, but returns a NilLiteral if the tuple is empty.


def map(&) : TupleLiteral #

Similar to Enumerable#map


def map_with_index(&) : TupleLiteral #

def push(value : ASTNode) : TupleLiteral #

Similar to Array#push.


def reduce(memo : ASTNode, &) : ASTNode #

Similar to Enumerable#reduce


def reduce(&) : ASTNode #

Similar to Enumerable#reduce


def reject(&) : TupleLiteral #

Similar to Enumerable#reject


def select(&) : TupleLiteral #

Similar to Enumerable#select


def shuffle : TupleLiteral #

Similar to Array#shuffle


def size : NumberLiteral #

Similar to Tuple#size


def sort : TupleLiteral #

Similar to Array#sort


def sort_by(&) : TupleLiteral #

Similar to Array#sort_by


def splat(trailing_string : StringLiteral = nil) : MacroId #

Returns a MacroId with all of this tuple's elements joined by commas.

If trailing_string is given, it will be appended to the result unless this tuple is empty. This lets you splat a tuple and optionally write a trailing comma if needed.


def uniq : TupleLiteral #

Similar to Array#uniq


def unshift(value : ASTNode) : TupleLiteral #

Similar to Array#unshift.