Module: CfnDsl::Errors

Defined in:
lib/cfndsl/errors.rb

Overview

Keeps track of errors

Class Method Summary collapse

Class Method Details

.clear ⇒ Object 



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# File 'lib/cfndsl/errors.rb', line 19

def self.clear
  @errors = []
end

.error(err, idx = nil) ⇒ Object 



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# File 'lib/cfndsl/errors.rb', line 8

def self.error(err, idx = nil)
  if idx.nil?
    @errors.push(err + "\n" + caller.join("\n") + "\n")
  else
    m = caller(idx..idx).first.match(/^.*?:\d+:/)
    err_loc = m ? m[0] : caller(idx..idx).first

    @errors.push(err_loc + ' ' + err + "\n")
  end
end

.errors ⇒ Object 



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# File 'lib/cfndsl/errors.rb', line 23

def self.errors
  @errors
end

.errors? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/cfndsl/errors.rb', line 27

def self.errors?
  !@errors.empty?
end