Some of the impls of Pattern disappeared from the std docs starting in beta. Compare: - http://doc.rust-lang.org/std/str/pattern/trait.Pattern.html (stable docs, impls shown) - http://doc.rust-lang.org/nightly/std/str/pattern/trait.Pattern.html (nightly docs, impls missing) They are also missing from the stable (and nightly) docs of core.
Some of the impls of Pattern disappeared from the std docs starting in beta. Compare:
They are also missing from the stable (and nightly) docs of core.