Sha256: 39305463ea96a8a7302b645314e0f788bdde63f5bfd99d6a57a3473a4c65c307
Contents?: true
Size: 935 Bytes
Versions: 7
Compression:
Stored size: 935 Bytes
Contents
require 'unstrict_proc'
class JSONAPIonify::CustomRescue
using UnstrictProc
def self.perform(**opts, &block)
new(**opts, &block).perform
end
def initialize(remove: [], source: nil, formatter:, &block)
@block = block
@formatter = formatter
@source = source || block
@locs = Array.wrap remove
f, l = self.class.method(:perform).source_location
@locs << [f, l+1].join(':')
end
def source_location
source.source_location
end
def perform
@block.call
rescue => e
loc = [__FILE__, __LINE__-2].join(':')
formatted_value = @formatter.unstrict.call(Error.new(e, @source))
index = e.backtrace.index { |l| l.include? loc }
e.backtrace[index] = formatted_value if index && formatted_value
e.backtrace.delete_if { |l| @locs.any? { |rl| l.include? rl } }
raise e
end
class Error < Struct.new :error, :source
delegate :source_location, to: :source
end
end
Version data entries
7 entries across 7 versions & 1 rubygems