diff options
Diffstat (limited to 'lib/json/pure/generator.rb')
| -rw-r--r-- | lib/json/pure/generator.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/json/pure/generator.rb b/lib/json/pure/generator.rb index fcbc604..76948fb 100644 --- a/lib/json/pure/generator.rb +++ b/lib/json/pure/generator.rb @@ -220,6 +220,13 @@ module JSON # Configure this State instance with the Hash _opts_, and return # itself. def configure(opts) + if opts.respond_to?(:to_hash) + opts = opts.to_hash + elsif opts.respond_to?(:to_h) + opts = opts.to_h + else + raise TypeError, "can't convert #{opts.class} into Hash" + end for key, value in opts instance_variable_set "@#{key}", value end |