Latin Small Ligature FI (NFC) vs Separate F+I (NFKC)
Compare the fi ligature character with separate f+i letters -- NFC preserves the ligature as a single code point while NFKC decomposes it into its compatibility equivalents for better searchability.
Latin Small Ligature FI
U+FB01
已复制!
Latin Small Letter F
U+0066
已复制!
Latin Small Letter I
U+0069
已复制!