Get Jekyll Configuration Inside Plugin

Question

I\'d like to make changes to the Jekyll Only First Paragraph plugin to make the generation of a \'read more \' link a configurable option.

To do this I\'d need to be abl

Answer 1

Jekyll.configuration({})['KEY_NAME'] will break the --config command line option because it will always load the configurations from the _config.yml file. Another bad side effect is that it will read the _config.yml file again.

context.registers[:site].config['KEY_NAME'] is the correct answer because it will get the key from the configurations already loaded by Jekyll.