quaternary= ( str1 str2 -- ? )
Collation and weak comparison

Prev:tertiary= ( str1 str2 -- ? )


Vocabulary
unicode

Inputs
str1a string
str2a string


Outputs
?a boolean


Word description
This checks if the first four levels of collation key are equal. This is similar to tertiary= but it makes punctuation significant again, while still leaving out things like null bytes and Hebrew vowel marks, which mean absolutely nothing in collation.

Definition