lib_ruby_parser::Heredoc Class Reference

#include <nodes.hpp>

Public Attributes
NodeList	parts
	A list of string parts (static literals and interpolated expressions) More...
Loc	heredoc_body_l
Loc	heredoc_end_l
Loc	expression_l

Detailed Description

Represents a here-document literal (both with and without interpolation)

It's similar to Dstr in terms of abstract syntax tree, but has different source maps.

Member Data Documentation

expression_l

Loc lib_ruby_parser::Heredoc::expression_l

Location of the here-document identifier

<<-HERE\n  a\n   #{42}\nHERE
^^^^^^^

Note: This is the only node (with XHeredoc) that has expression_l smaller that all other sub-locations merged. The reason for that is that it's possible to add more code after here-document ID:

<<-HERE + "rest"
content
HERE

heredoc_body_l

Loc lib_ruby_parser::Heredoc::heredoc_body_l

Location of the here-document body

<<-HERE\n  a\n   #{42}\nHERE
^^^^^^^^^^^^^^^

heredoc_end_l

Loc lib_ruby_parser::Heredoc::heredoc_end_l

Location of the here-document end

<<-HERE\n  a\n   #{42}\nHERE
                        ^^^^

parts

NodeList lib_ruby_parser::Heredoc::parts

A list of string parts (static literals and interpolated expressions)

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The documentation for this class was generated from the following file:

• nodes.hpp