Update property enums to support CodepointTrie (#1089)

* Make GC exhaustive GeneralCategory will never be extended See https://www.unicode.org/policies/stability_policy.html * Add GeneralSubcategory to represent raw GC data * Implement AsULE for GeneralSubcategory * Cargo fmt * refactor * Make GC repr(u8) * Cargo fmt * Convert Script to an identifier * Implement AsULE for Script * Implement validate_byte_slice instead of parse_byte_slice * Impl From<GeneralSubcategory> for GeneralCategory * Remove default-implemented ULE methods * Add safety comment on GeneralSubcategoryULE impl Co-authored-by: Iain Ireland <iain.i.ireland@gmail.com>
unicode-org · Oct 1, 2021 · 4aaac96 · 4aaac96
1 parent d11c840
commit 4aaac96
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/components/uniset/Cargo.toml b/components/uniset/Cargo.toml
@@ -34,6 +34,7 @@ all-features = true
 [dependencies]
 icu_provider = { version = "0.3", path = "../../provider/core", features = ["macros"] }
 litemap = { version = "0.2", path = "../../utils/litemap" }
+num_enum = { version = "0.5.4", default-features = false }
 serde = { version = "1.0", default-features = false, features = ["derive", "alloc"], optional = true }
 tinystr = { version = "0.4.10", features = ["alloc"], default-features = false }
 displaydoc = { version = "0.2.3", default-features = false }