Variant sets

French (language) — Second-Level Reference Label Generation Rules, 25 October 2024

Code points grouped into sets of mutual variants. Every member of a set produces the same set of variant labels, so a registration of one has implications for all the others. Sets of a single member are omitted, as are the identity mappings RFC 7940 requires each member to declare.

• eèéêë 5 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  e	U+0065	⇆	è	U+00E8	→ blocked ← fallback conditional		diacritic variant
  e	U+0065	⇆	é	U+00E9	→ blocked ← fallback conditional		diacritic variant
  e	U+0065	⇆	ê	U+00EA	→ blocked ← fallback conditional		diacritic variant
  e	U+0065	⇆	ë	U+00EB	→ blocked ← fallback conditional		diacritic variant
  è	U+00E8	↔	é	U+00E9	blocked conditional		diacritic transitivity
  è	U+00E8	↔	ê	U+00EA	blocked conditional		diacritic transitivity
  è	U+00E8	↔	ë	U+00EB	blocked conditional		diacritic transitivity
  é	U+00E9	↔	ê	U+00EA	blocked conditional		diacritic transitivity
  é	U+00E9	↔	ë	U+00EB	blocked conditional		diacritic transitivity
  ê	U+00EA	↔	ë	U+00EB	blocked conditional		diacritic transitivity

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• uùûü 4 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  u	U+0075	⇆	ù	U+00F9	→ blocked ← fallback conditional		diacritic variant
  u	U+0075	⇆	û	U+00FB	→ blocked ← fallback conditional		diacritic variant
  u	U+0075	⇆	ü	U+00FC	→ blocked ← fallback conditional		diacritic variant
  ù	U+00F9	↔	û	U+00FB	blocked conditional		diacritic transitivity
  ù	U+00F9	↔	ü	U+00FC	blocked conditional		diacritic transitivity
  û	U+00FB	↔	ü	U+00FC	blocked conditional		diacritic transitivity

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• aàâ 3 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  a	U+0061	⇆	à	U+00E0	→ blocked ← fallback conditional		diacritic variant
  a	U+0061	⇆	â	U+00E2	→ blocked ← fallback conditional		diacritic variant
  à	U+00E0	↔	â	U+00E2	blocked conditional		diacritic transitivity

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• iîï 3 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  i	U+0069	⇆	î	U+00EE	→ blocked ← fallback conditional		diacritic variant
  i	U+0069	⇆	ï	U+00EF	→ blocked ← fallback conditional		diacritic variant
  î	U+00EE	↔	ï	U+00EF	blocked conditional		diacritic transitivity

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• cç 2 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  c	U+0063	⇆	ç	U+00E7	→ blocked ← fallback conditional		diacritic variant

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• nñ 2 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  n	U+006E	⇆	ñ	U+00F1	→ blocked ← fallback conditional		diacritic variant

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• oô 2 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  o	U+006F	⇆	ô	U+00F4	→ blocked ← fallback conditional		diacritic variant

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

• yÿ 2 members blockedfallback asymmetric conditional

  Source		Direction	Target		Disposition	Ref	Comment
  y	U+0079	⇆	ÿ	U+00FF	→ blocked ← fallback conditional		diacritic variant

  ↔ declared both ways ⇆ both ways, different disposition each way → one direction only

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