invidious-experimenting/src/ext/kemal_content_for.cr
Samantaz Fox 1f66d7ef74
Keep using kilt for rendering
Directly using Crystal's ECR seems to be causing issues, so
don't use kemal's 'render' macro and patch 'content_for' to
have the same behavior as before Kemal v1.1.1
2022-04-16 22:48:24 +02:00

17 lines
354 B
Crystal

# Overrides for Kemal's `content_for` macro in order to keep using
# kilt as it was before Kemal v1.1.1 (Kemal PR #618).
require "kemal"
require "kilt"
macro content_for(key, file = __FILE__)
%proc = ->() {
__kilt_io__ = IO::Memory.new
{{ yield }}
__kilt_io__.to_s
}
CONTENT_FOR_BLOCKS[{{key}}] = Tuple.new {{file}}, %proc
nil
end