> it also limits discoverability if `fiancee` now is written as `fiancée` […] Searching for the former does not discover the latter. Let's book this under "fal

> it also limits discoverability if `fiancee` now is written as `fiancée` […] Searching for the former does not discover the latter. Let's book this under "falsehoods programmers believe about Unicode". You can try either the code below or simply using your browser's search function for this very page and type in the string `fiancee` and see all variants, accent-marked or not, highlighted as results. #!/usr/bin/env perl use utf8; use Unicode::Collate; my $uc = Unicode::Collate->new( normalization => undef, level => 1 ); printf "pos %d len %d\n", $uc->index('Lettre à ma fiancée.docx', $_) for 'fiancée', 'fiancee', 'lettre a ma-Fiancee _DOCX_'; __END__ pos 12 len 7 pos 12 len 7 pos 0 len 24 Pardon me if I butchered the French grammar, I do not speak the language and can't easily verify whether I made a mistake in adapting the code from a year ago. <https://news.ycombinator.com/item?id=30405840 https://news.ycombinator.com/item?id=30405840>