Parameter renderers

Dan Morphis dan at milkcarton.com
Fri Mar 17 12:13:53 EDT 2017


In the prior version of the Genie GUI, I was able to have a parameter
renderer that returned an html snippet. In the v1.1 gui, that HTML is being
escaped. I'm going to presume its related to the version of rails.

I tried adding .html_safe to the returned value of the renderer, but the
snippet is still escaped.

I tried changing <%= value %> to <%= value&.html_safe %> with no luck.

Any thoughts?

def serial_number_link(val)
  "<a href=\"http://my_site/Search?serialNumber=#{val}\">#{val}</a>".
html_safe
end
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