Sha256: 82fec30ec6ce4c8d3978fe285de52365554d1c1e91eba3304d53bf6129718ae7
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Size: 874 Bytes
Versions: 13
Compression:
Stored size: 874 Bytes
Contents
module Lev
# A collection of Error objects.
#
class Errors < Array
def add(fail, args={})
args[:kind] ||= :lev
error = Error.new(args)
return if ignored_error_procs.any?{|proc| proc.call(error)}
self.push(error)
throw :fatal_errors_encountered if fail
end
def ignore(arg)
proc = arg.is_a?(Symbol) ?
Proc.new{|error| error.code == arg} :
arg
raise IllegalArgument if !proc.respond_to?(:call)
ignored_error_procs.push(proc)
end
def [](key)
self[key]
end
# Checks to see if the provided input is associated with one of the errors.
def has_offending_input?(input)
self.any? {|error| [error.offending_inputs].flatten.include? input}
end
protected
def ignored_error_procs
@ignored_error_procs ||= []
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems