Exception: Haml::Error

Inherits:
StandardError
  • Object
show all
Defined in:
lib/haml/error.rb

Overview

An exception raised by Haml code.

Direct Known Subclasses

SyntaxError

Constant Summary

Instance Attribute Summary (collapse)

Class Method Summary (collapse)

Instance Method Summary (collapse)

Constructor Details

- (Error) initialize(message = nil, line = nil)

Returns a new instance of Error

Parameters:

  • message (String) (defaults to: nil)

    The error message

  • line (Fixnum) (defaults to: nil)

    See #line



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# File 'lib/haml/error.rb', line 50

def initialize(message = nil, line = nil)
  super(message)
  @line = line
end

Instance Attribute Details

- (Fixnum) line (readonly)

The line of the template on which the error occurred.

Returns:

  • (Fixnum)


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# File 'lib/haml/error.rb', line 46

def line
  @line
end

Class Method Details

+ message(key, *args)



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# File 'lib/haml/error.rb', line 38

def self.message(key, *args)
  string = MESSAGES[key] or raise "[HAML BUG] No error messages for #{key}"
  (args.empty? ? string : string % args).rstrip
end