class Prism::XStringNode
Represents an xstring literal with no interpolation.
`foo` ^^^^^
Public Class Methods
Source
# File lib/prism/node.rb, line 31074 def initialize(source, node_id, location, flags, opening_loc, content_loc, closing_loc, unescaped) @source = source @node_id = node_id @location = location @flags = flags @opening_loc = opening_loc @content_loc = content_loc @closing_loc = closing_loc @unescaped = unescaped end
Initialize a new XStringNode node.
Public Instance Methods
Source
# File lib/prism/node_ext.rb, line 140 def heredoc? HeredocQuery.heredoc?(opening) end
Returns true if this node was represented as a heredoc in the source code.
Source
# File lib/prism/node_ext.rb, line 148 def to_interpolated InterpolatedXStringNode.new( source, -1, location, flags, opening_loc, [StringNode.new(source, node_id, content_loc, 0, nil, content_loc, nil, unescaped)], closing_loc ) end
Occasionally itโs helpful to treat a string as if it were interpolated so that thereโs a consistent interface for working with strings.
Source
# File lib/prism/node.rb, line 31259 def unescaped @unescaped end
Returns the unescaped attribute.
Flags
Public Instance Methods
Source
# File lib/prism/node.rb, line 31183 def forced_binary_encoding? flags.anybits?(EncodingFlags::FORCED_BINARY_ENCODING) end
internal bytes forced the encoding to binary
Source
# File lib/prism/node.rb, line 31175 def forced_utf8_encoding? flags.anybits?(EncodingFlags::FORCED_UTF8_ENCODING) end
internal bytes forced the encoding to UTF-8
Locations
Public Instance Methods
Source
# File lib/prism/node.rb, line 31238 def closing_loc location = @closing_loc return location if location.is_a?(Location) @closing_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Returns the Location represented by closing_loc.
Source
# File lib/prism/node.rb, line 31216 def content_loc location = @content_loc return location if location.is_a?(Location) @content_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Returns the Location represented by content_loc.
Source
# File lib/prism/node.rb, line 31194 def opening_loc location = @opening_loc return location if location.is_a?(Location) @opening_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Returns the Location represented by opening_loc.
Node Interface
These methods are present on all subclasses of Node. Read the node interface docs for more information.
Public Class Methods
Public Instance Methods
Source
# File lib/prism/node.rb, line 31099 def accept(visitor) visitor.visit_x_string_node(self) end
See Node.accept.
Source
# File lib/prism/node.rb, line 31106 def child_nodes [] end
See Node.child_nodes.
Source
# File lib/prism/node.rb, line 31129 def comment_targets [opening_loc, content_loc, closing_loc] #: Array[Prism::node | Location] end
See Node.comment_targets.
Source
# File lib/prism/node.rb, line 31122 def compact_child_nodes [] end
Source
# File lib/prism/node.rb, line 31139 def copy(node_id: self.node_id, location: self.location, flags: self.flags, opening_loc: self.opening_loc, content_loc: self.content_loc, closing_loc: self.closing_loc, unescaped: self.unescaped) XStringNode.new(source, node_id, location, flags, opening_loc, content_loc, closing_loc, unescaped) end
Creates a copy of self with the given fields, using self as the template.
Source
# File lib/prism/node.rb, line 31114 def each_child_node(&blk) return to_enum(:each_child_node) unless block_given? end
See Node.each_child_node.
Repository
Methods related to Relocation.
Public Instance Methods
Source
# File lib/prism/node.rb, line 31249 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) end
Save the closing_loc location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 31227 def save_content_loc(repository) repository.enter(node_id, :content_loc) end
Save the content_loc location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 31205 def save_opening_loc(repository) repository.enter(node_id, :opening_loc) end
Save the opening_loc location using the given saved source so that it can be retrieved later.
Slicing
Public Instance Methods
Source
# File lib/prism/node.rb, line 31291 def closing closing_loc.slice end
Slice the location of closing_loc from the source.
Source
# File lib/prism/node.rb, line 31281 def content content_loc.slice end
Slice the location of content_loc from the source.
Source
# File lib/prism/node.rb, line 31271 def opening opening_loc.slice end
Slice the location of opening_loc from the source.