Crate rfc9839_rs 

RFC9839-rs

A rust implementation of RFC9839 to test for problematic Unicode code points

Modules

control

Characters which are part of the ASCII control character range or extended ASCII

Structs

UnicodeAssignables

Unicode code points that are not problematic. As specified by RFC9839.

UnicodeScalars

Any Unicode code point except high-surrogate and low-surrogate code points. As specified by Unicode 16

XmlCharacters

Unicode code points that excludes surrogates, legacy C0 controls, and the noncharacters U+FFFE and U+FFFF. As specified by the XML 1.0 specification.

Functions

is_noncharacter

Checks if the value is outside the range of Unicode code points

is_unicode_surrotate

Check if the value is either a low or high surrogate these characters should not be encoded as part of a UTF-8 stream.