Initialize the text check display from JSON configuration.
Reads configuration from a script element with id="text-check-config".
Words and non-words come from text-check-words-config (set by checkValid).
Multi-words and RTL setting come from text-check-config (set by displayStatistics).
Initialize the text check display from JSON configuration. Reads configuration from a script element with id="text-check-config". Words and non-words come from text-check-words-config (set by checkValid). Multi-words and RTL setting come from text-check-config (set by displayStatistics).