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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /vendor/unicode-security/src/general_security_profile.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/unicode-security/src/general_security_profile.rs')
-rw-r--r-- | vendor/unicode-security/src/general_security_profile.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/vendor/unicode-security/src/general_security_profile.rs b/vendor/unicode-security/src/general_security_profile.rs new file mode 100644 index 000000000..7daedddab --- /dev/null +++ b/vendor/unicode-security/src/general_security_profile.rs @@ -0,0 +1,26 @@ +//! Utilities for working with the [General Security Profile](https://www.unicode.org/reports/tr39/#General_Security_Profile) +//! for identifiers + +use crate::tables::identifier; + +pub use identifier::IdentifierType; + +/// Methods for determining characters not restricted from use for identifiers. +pub trait GeneralSecurityProfile { + /// Returns whether the character is not restricted from use for identifiers. + fn identifier_allowed(self) -> bool; + + /// Returns the [identifier type](https://www.unicode.org/reports/tr39/#Identifier_Status_and_Type) + fn identifier_type(self) -> Option<IdentifierType>; +} + +impl GeneralSecurityProfile for char { + #[inline] + fn identifier_allowed(self) -> bool { + identifier::identifier_status_allowed(self) + } + #[inline] + fn identifier_type(self) -> Option<IdentifierType> { + identifier::identifier_type(self) + } +} |