Sha256: 41ba33ca34174a0d7912a3ee63dc893b57dacd9ef01ee61b3428b3bbc22a135d
Contents?: true
Size: 964 Bytes
Versions: 38
Compression:
Stored size: 964 Bytes
Contents
# frozen-string-literal: true
#
class Roda
module RodaPlugins
# The inject_erb plugin allows you to inject content directly
# into the template output:
#
# <% inject_erb("Some HTML Here") %>
#
# This will inject <tt>Some HTML Here</tt> into the template output,
# even though the tag being used is <tt><%</tt> and not <tt><%=</tt>.
#
# This method can be used inside methods, such as to wrap calls to
# methods that accept template blocks, to inject code before and after
# the template blocks.
module InjectERB
def self.load_dependencies(app)
app.plugin :render
end
module InstanceMethods
# Inject into the template output for the template currently being
# rendered.
def inject_erb(value)
instance_variable_get(render_opts[:template_opts][:outvar]) << value.to_s
end
end
end
register_plugin(:inject_erb, InjectERB)
end
end
Version data entries
38 entries across 38 versions & 1 rubygems