Sha256: 59c6c26a3d15d6e5fef34a7d23f1bb8925197c7749d911e406488b51a8e22c0f
Contents?: true
Size: 964 Bytes
Versions: 11
Compression:
Stored size: 964 Bytes
Contents
class ::Exception
def patch_full_message(trace_count: -1)
msg = []
tracing = backtrace || []
tracing = instance_of?(SystemStackError) ? tracing[1..30] : tracing[1..trace_count]
tracing ||= []
msg << "\n#{tracing.first} \n#{message} (#{self.class})"
tracing.each_with_index {|bt, i| msg << "#{" "*8}#{i+1}: from #{bt}"}
msg.join("\n")
rescue StandardError => e
puts "Something is wrong with 'patch_full_message': #{e}"
end
end
# To extend an exception message preserving same exception object
# @see https://stackoverflow.com/a/30133010/4352306
Exception.class_eval do
def prepend_message(message)
mod = Module.new do
define_method :to_s do
String(message) + super()
end
end
extend mod
end
def append_message(message)
mod = Module.new do
define_method :to_s do
super() + String(message)
end
end
extend mod
end
end
Version data entries
11 entries across 11 versions & 1 rubygems