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Contents
# frozen_string_literal: true
require "tilt"
module Hanami
class View
# @api private
# @since 2.1.0
module Tilt
# @api private
# @since 2.1.0
Mapping = ::Tilt.default_mapping.dup.tap { |mapping|
# If "slim" has been required before "hanami/view", unregister Slim's non-lazy registered
# template, so our own template adapter (using register_lazy below) can take precedence.
mapping.unregister "slim"
# Register our own ERB template.
mapping.register_lazy "Hanami::View::ERB::Template", "hanami/view/erb/template", "erb", "rhtml"
# Register ERB templates for Haml and Slim that set the `use_html_safe: true` option.
#
# Our template namespaces below have the "Adapter" suffix to work around a bug in Tilt's
# `Mapping#const_defined?`, which (if slim was already required) would receive
# "Hanami::View::Slim::Template" and return `Slim::Template`, which is the opposite of what
# we want.
mapping.register_lazy "Hanami::View::Tilt::HamlAdapter::Template", "hanami/view/tilt/haml_adapter", "haml"
mapping.register_lazy "Hanami::View::Tilt::SlimAdapter::Template", "hanami/view/tilt/slim_adapter", "slim"
}
class << self
# @api private
# @since 2.1.0
def [](path, mapping, options)
with_mapping(mapping).new(path, options)
end
private
def with_mapping(mapping)
View.cache.fetch_or_store(:tilt_mapping, mapping) {
if mapping.any?
build_mapping(mapping)
else
Mapping
end
}
end
def build_mapping(mapping)
Mapping.dup.tap do |new_mapping|
mapping.each do |extension, template_class|
new_mapping.register template_class, extension
end
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems