glyrepr 0.14.0

New features

• The low-level validate_glycan_graph(), canonicalize_glycan_graph(), validate_glycan_graph_vector(), graph_to_iupac(), and new_glycan_structure() APIs support name-preserving construction from trusted glycan graphs. (#75)

Minor improvements and bug fixes

• Glycan structures now allow multiple substituents with unknown positions. (#67)
• as_glycan_structure() gains on_failure = "na" to preserve valid elements, replace element-local failures with NA, and report one aggregated warning. (#73)
• convert_to_generic() now converts concrete monosaccharides in mixed concrete/generic character vectors. (#68)
• fill_anomer_pos() now accepts glycan structures with generic monosaccharides. (#70)