Prism::ParseWarning

Class

This represents a warning that was encountered during parsing.

Attributes

type

Read

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.

message

Read

The message associated with this warning.

location

Read

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

level

Read

The level of this warning.

Class Methods

new(type, message, location, level)

lib/prism/parse_result.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/parse_result.rb, line 500
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.

Instance Methods

deconstruct_keys(keys)

lib/prism/parse_result.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/parse_result.rb, line 508
def deconstruct_keys(keys)
  { type: type, message: message, location: location, level: level }
end

Implement the hash pattern matching interface for ParseWarning.

inspect

lib/prism/parse_result.rb View on GitHub

          
            # File tmp/rubies/ruby-3.4.0-preview1/lib/prism/parse_result.rb, line 513
def inspect
  "#<Prism::ParseWarning @type=#{@type.inspect} @message=#{@message.inspect} @location=#{@location.inspect} @level=#{@level.inspect}>"
end

Returns a string representation of this warning.