Unverified50% confidenceFactExact time
Unicode scalar values refer to all code points except those in the surrogate range U+D800–U+DFFF, and Rust's char type corresponds exactly to one scalar value.
1
Sources
50%
Confidence
Long-term
Relevance
10/18/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe character é can be a single scalar value U+00E9, or it can consist of two scalar values, e plus the combining accent U+0301, but at the grapheme cluster level they both display as one character.70% similarUnverifiedUsing char_indices to find the byte boundary after the nth scalar value and slicing accordingly can serve as the correct implementation to fix the above Rust Unicode slicing bug.67% similarUnverifiedThe Private Use Area U+E000–U+F8FF in the Unicode Basic Multilingual Plane contains 6,400 code points, and together with Supplementary Private Use Areas A and B provides a total of over 130,000 freely assignable code points.66% similarUnverifiedThe core principle of Post Formatter is to replace ordinary letters with variants from the Unicode Mathematical Alphanumeric Symbols block (U+1D400 to U+1D7FF), which are independent code points that can be transmitted as plain text.65% similarUnverifiedCharacter encoding (UTF-8, GBK) and line endings (CRLF on Windows vs. LF on Unix) can cause problems during delimiter conversion.60% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1058867API
curl https://kongchang.com/api/v1/knowledge/claims/1058867MCP
get_claim(id=1058867)