class Prism::InterpolatedRegularExpressionNode
Represents a regular expression literal that contains interpolation.
/foo #{bar} baz/ ^^^^^^^^^^^^^^^^
Attributes
attr_reader parts: Array[StringNode | EmbeddedStatementsNode
| EmbeddedVariableNode]
Public Class Methods
Initialize a new InterpolatedRegularExpressionNode
node.
# File lib/prism/node.rb, line 10394 def initialize(source, node_id, location, flags, opening_loc, parts, closing_loc) @source = source @node_id = node_id @location = location @flags = flags @opening_loc = opening_loc @parts = parts @closing_loc = closing_loc end
Return a symbol representation of this node type. See Node::type
.
# File lib/prism/node.rb, line 10542 def self.type :interpolated_regular_expression_node end
Public Instance Methods
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
# File lib/prism/node.rb, line 10548 def ===(other) other.is_a?(InterpolatedRegularExpressionNode) && (flags === other.flags) && (opening_loc.nil? == other.opening_loc.nil?) && (parts.length == other.parts.length) && parts.zip(other.parts).all? { |left, right| left === right } && (closing_loc.nil? == other.closing_loc.nil?) end
def accept: (Visitor
visitor) -> void
# File lib/prism/node.rb, line 10405 def accept(visitor) visitor.visit_interpolated_regular_expression_node(self) end
def ascii_8bit?: () -> bool
# File lib/prism/node.rb, line 10463 def ascii_8bit? flags.anybits?(RegularExpressionFlags::ASCII_8BIT) end
def child_nodes
: () -> Array[nil | Node]
# File lib/prism/node.rb, line 10410 def child_nodes [*parts] end
def closing: () -> String
# File lib/prism/node.rb, line 10527 def closing closing_loc.slice end
attr_reader closing_loc
: Location
# File lib/prism/node.rb, line 10509 def closing_loc location = @closing_loc return location if location.is_a?(Location) @closing_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
def comment_targets
: () -> Array[Node | Location]
# File lib/prism/node.rb, line 10420 def comment_targets [opening_loc, *parts, closing_loc] #: Array[Prism::node | Location] end
def compact_child_nodes
: () -> Array
# File lib/prism/node.rb, line 10415 def compact_child_nodes [*parts] end
def copy: (?node_id: Integer, ?location: Location
, ?flags: Integer, ?opening_loc: Location
, ?parts: Array[StringNode | EmbeddedStatementsNode
| EmbeddedVariableNode], ?closing_loc: Location
) -> InterpolatedRegularExpressionNode
# File lib/prism/node.rb, line 10425 def copy(node_id: self.node_id, location: self.location, flags: self.flags, opening_loc: self.opening_loc, parts: self.parts, closing_loc: self.closing_loc) InterpolatedRegularExpressionNode.new(source, node_id, location, flags, opening_loc, parts, closing_loc) end
def deconstruct_keys
: (Array keys) -> { node_id: Integer, location: Location
, opening_loc
: Location
, parts: Array[StringNode | EmbeddedStatementsNode
| EmbeddedVariableNode], closing_loc
: Location
}
# File lib/prism/node.rb, line 10433 def deconstruct_keys(keys) { node_id: node_id, location: location, opening_loc: opening_loc, parts: parts, closing_loc: closing_loc } end
def euc_jp?: () -> bool
# File lib/prism/node.rb, line 10458 def euc_jp? flags.anybits?(RegularExpressionFlags::EUC_JP) end
def extended?: () -> bool
# File lib/prism/node.rb, line 10443 def extended? flags.anybits?(RegularExpressionFlags::EXTENDED) end
def forced_binary_encoding?: () -> bool
# File lib/prism/node.rb, line 10483 def forced_binary_encoding? flags.anybits?(RegularExpressionFlags::FORCED_BINARY_ENCODING) end
def forced_us_ascii_encoding?: () -> bool
# File lib/prism/node.rb, line 10488 def forced_us_ascii_encoding? flags.anybits?(RegularExpressionFlags::FORCED_US_ASCII_ENCODING) end
def forced_utf8_encoding?: () -> bool
# File lib/prism/node.rb, line 10478 def forced_utf8_encoding? flags.anybits?(RegularExpressionFlags::FORCED_UTF8_ENCODING) end
def ignore_case?: () -> bool
# File lib/prism/node.rb, line 10438 def ignore_case? flags.anybits?(RegularExpressionFlags::IGNORE_CASE) end
def inspect -> String
# File lib/prism/node.rb, line 10532 def inspect InspectVisitor.compose(self) end
def multi_line?: () -> bool
# File lib/prism/node.rb, line 10448 def multi_line? flags.anybits?(RegularExpressionFlags::MULTI_LINE) end
def once?: () -> bool
# File lib/prism/node.rb, line 10453 def once? flags.anybits?(RegularExpressionFlags::ONCE) end
def opening: () -> String
# File lib/prism/node.rb, line 10522 def opening opening_loc.slice end
attr_reader opening_loc
: Location
# File lib/prism/node.rb, line 10493 def opening_loc location = @opening_loc return location if location.is_a?(Location) @opening_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Save the closing_loc
location using the given saved source so that it can be retrieved later.
# File lib/prism/node.rb, line 10517 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) end
Save the opening_loc
location using the given saved source so that it can be retrieved later.
# File lib/prism/node.rb, line 10501 def save_opening_loc(repository) repository.enter(node_id, :opening_loc) end
Return a symbol representation of this node type. See Node#type
.
# File lib/prism/node.rb, line 10537 def type :interpolated_regular_expression_node end
def utf_8?: () -> bool
# File lib/prism/node.rb, line 10473 def utf_8? flags.anybits?(RegularExpressionFlags::UTF_8) end
def windows_31j?: () -> bool
# File lib/prism/node.rb, line 10468 def windows_31j? flags.anybits?(RegularExpressionFlags::WINDOWS_31J) end