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abstract class YAML::Nodes::Node

Overview

Abstract class of all YAML tree nodes.

Direct Known Subclasses

Defined in:

yaml/nodes/nodes.cr

Instance Method Summary

Instance methods inherited from class Reference

==(other : self)
==(other : JSON::Any)
==(other : YAML::Any)
==(other) ==, dup dup, hash(hasher) hash, inspect(io : IO) : Nil inspect, object_id : UInt64 object_id, pretty_print(pp) : Nil pretty_print, same?(other : Reference)
same?(other : Nil) same?, to_s(io : IO) : Nil to_s

Constructor methods inherited from class Reference

new new

Instance methods inherited from class Object

! : Bool !, !=(other) !=, !~(other) !~, ==(other) ==, ===(other : JSON::Any)
===(other : YAML::Any)
===(other) ===, =~(other) =~, as(type : Class) as, as?(type : Class) as?, class class, dup dup, hash(hasher)
hash hash, in?(*values : Object) : Bool
in?(collection) : Bool in?, inspect : String
inspect(io : IO) : Nil inspect, is_a?(type : Class) : Bool is_a?, itself itself, nil? : Bool nil?, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, responds_to?(name : Symbol) : Bool responds_to?, tap(&) tap, to_json(io : IO)
to_json to_json, to_pretty_json(io : IO, indent : String = " ")
to_pretty_json(indent : String = " ") to_pretty_json, to_s : String
to_s(io : IO) : Nil to_s, to_yaml(io : IO)
to_yaml to_yaml, try(&) try, unsafe_as(type : T.class) forall T unsafe_as

Class methods inherited from class Object

from_json(string_or_io, root : String)
from_json(string_or_io) from_json, from_yaml(string_or_io : String | IO) from_yaml

Instance Method Detail

def anchor : String?Source

The optional anchor of a node.

def anchor=(anchor : String?)Source

The optional anchor of a node.

def end_column : Int32Source

The column where this node ends.

def end_column=(end_column)Source

The column where this node ends.

def end_line : Int32Source

The line where this node ends.

def end_line=(end_line)Source

The line where this node ends.

def location : Tuple(Int32, Int32)Source

Returns a tuple of #start_line and #start_column.

def raise(message)Source

Raises a YAML::ParseException with the given message located at this node's #location.

def start_column : Int32Source

The column where this node starts.

def start_column=(start_column)Source

The column where this node starts.

def start_line : Int32Source

The line where this node starts.

def start_line=(start_line)Source

The line where this node starts.

def tag : String?Source

The optional tag of a node.

def tag=(tag : String?)Source

The optional tag of a node.

© 2012–2020 Manas Technology Solutions.
Licensed under the Apache License, Version 2.0.
https://crystal-lang.org/api/0.35.1/YAML/Nodes/Node.html