Dmitry Nekrasov

Toolkit for Advent of Code and competitive programming: battle-tested, zero-dependency algorithms and data structures—DSU, segment tree, math utilities, KMP, binary/ternary search, frequency helpers.

#web, #wasm, #utility, #native, #language-extensions, #kotlin-native

Grapheme-aware text utilities with Unicode 18.0 rules: boundary queries on CharSequence, a UTF‑8 grapheme string type with byte-indexing, efficient iteration and compile-time UTF‑8 literals.

#text, #kotlin-native, #kotlin-compiler-plugin, #gradle-plugin