class Prism::ParseWarning

This represents a warning that was encountered during parsing.

Attributes

level [R] Symbol

The level of this warning.

location [R] Location

A Location object representing the location of this warning in the source.

message [R] String

The message associated with this warning.

type [R] Symbol

The type of warning. This is an internal symbol that is used for communicating with translation layers. It is not meant to be public API.

Public Class Methods

new (type, message, location, level)

(Symbol type, String message, Location location, Symbol level) → void

Source

# File vendor/bundle/ruby/4.0.0/gems/prism-1.9.0/lib/prism/parse_result.rb, line 655
def initialize(type, message, location, level)
  @type = type
  @message = message
  @location = location
  @level = level
end

Create a new warning object with the given message and location.

Public Instance Methods

deconstruct_keys (keys)

(Array[Symbol]? keys) → Hash[Symbol, untyped]

Source

# File vendor/bundle/ruby/4.0.0/gems/prism-1.9.0/lib/prism/parse_result.rb, line 663
def deconstruct_keys(keys)
  { type: type, message: message, location: location, level: level }
end

Implement the hash pattern matching interface for ParseWarning.

inspect ()

Source

# File vendor/bundle/ruby/4.0.0/gems/prism-1.9.0/lib/prism/parse_result.rb, line 668
def inspect
  "#<Prism::ParseWarning @type=#{@type.inspect} @message=#{@message.inspect} @location=#{@location.inspect} @level=#{@level.inspect}>"
end

Returns a string representation of this warning.