Sha256: 0f2db56bc9474c04c2d21bef9f2f413a14af99a2b7250d12c18791bedfe45926
Contents?: true
Size: 657 Bytes
Versions: 10
Compression:
Stored size: 657 Bytes
Contents
module ActionView
module Helpers
# Provides a set of methods for making it easier to locate problems.
module DebugHelper
# Returns a <pre>-tag set with the +object+ dumped by YAML. Very readable way to inspect an object.
def debug(object)
begin
Marshal::dump(object)
"<pre class='debug_dump'>#{h(object.to_yaml).gsub(" ", " ")}</pre>"
rescue Exception => e # errors from Marshal or YAML
# Object couldn't be dumped, perhaps because of singleton methods -- this is the fallback
"<code class='debug_dump'>#{h(object.inspect)}</code>"
end
end
end
end
end
Version data entries
10 entries across 10 versions & 3 rubygems