normalization_profile_info: Canonical-host normalization profile identity

In punycoder: Unicode and Punycode Domain Name Processing

Canonical-host normalization profile identity

Description

Returns the stable, machine-readable identity of the normalization profile applied by [host_normalize()]. Downstream packages read 'profile' and 'unicode_version' to key reproducibility on the exact normalization behavior; the 'backend' column is diagnostic only and must never enter a reproducibility or cache key.

Usage

normalization_profile_info()

Value

A one-row 'data.frame' with columns 'profile', 'unicode_version', 'idna', 'transitional', 'use_std3', 'check_hyphens', 'check_bidi', 'check_joiners', and 'backend'.

See Also

[host_normalize()].

Examples

normalization_profile_info()

punycoder documentation built on June 16, 2026, 9:07 a.m.