class Prism::ParseWarning - prism: Ruby Standard Library Documentation

# class Prism::ParseWarning

This represents a warning that was encountered during parsing.

### Attributes

level[R]

The level of this warning.

location[R]

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

message[R]

The message associated with this warning.

type[R]

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) click to toggle source

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

    # File prism/parse_result.rb, line 641
    def initialize(type, message, location, level)
      @type = type
      @message = message
      @location = location
      @level = level
    end

### Public Instance Methods

deconstruct_keys(keys) click to toggle source

Implement the hash pattern matching interface for `ParseWarning`.

    # File prism/parse_result.rb, line 649
    def deconstruct_keys(keys)
      { type: type, message: message, location: location, level: level }
    end

inspect() click to toggle source

Returns a string representation of this warning.

    # File prism/parse_result.rb, line 654
    def inspect
      "#<Prism::ParseWarning @type=#{@type.inspect} @message=#{@message.inspect} @location=#{@location.inspect} @level=#{@level.inspect}>"
    end