diff --git a/src/lib.rs b/src/lib.rs index 02f623442368fac834e6a110c5ab9206e8367b4b..c8a51b0752f5f509027149e25b703eef714458e2 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -51,6 +51,17 @@ extern crate error_chain; #[macro_use] extern crate lazy_static; +mod crates { + // public + // pub extern crate error_chain; + #[cfg(feature="serde_yaml")] + pub extern crate serde_yaml; + pub extern crate yaml_rust; + + // private + pub extern crate itertools; +} + mod error; mod merge_keys; #[cfg(feature="serde_yaml")] diff --git a/src/merge_keys.rs b/src/merge_keys.rs index e97afa1e22ef1f8041cc73e9c0621b72fbedcef7..d5f7bc846e6b0b50d9cc3dd8159ff8b3724e5aa7 100644 --- a/src/merge_keys.rs +++ b/src/merge_keys.rs @@ -6,12 +6,9 @@ // option. This file may not be copied, modified, or distributed // except according to those terms. -extern crate itertools; -use self::itertools::Itertools; - -extern crate yaml_rust; -use self::yaml_rust::Yaml; -use self::yaml_rust::yaml::{Array, Hash}; +use crates::itertools::Itertools; +use crates::yaml_rust::Yaml; +use crates::yaml_rust::yaml::{Array, Hash}; use error::*; diff --git a/src/serde.rs b/src/serde.rs index e85991b6c9248e202a145e0dc624b8e714dbb2e8..befddc798419f10286299d6651dcafbf54fd9891 100644 --- a/src/serde.rs +++ b/src/serde.rs @@ -6,11 +6,8 @@ // option. This file may not be copied, modified, or distributed // except according to those terms. -extern crate serde_yaml; -use self::serde_yaml::Value; - -extern crate yaml_rust; -use self::yaml_rust::Yaml; +use crates::serde_yaml::Value; +use crates::yaml_rust::Yaml; use error::*; use merge_keys; diff --git a/src/test.rs b/src/test.rs index 07d504641e036028539c36d2d5b7881825e7effb..0eef2814197ccb39cda18f841170cfbf9c6ed4da 100644 --- a/src/test.rs +++ b/src/test.rs @@ -6,8 +6,7 @@ // option. This file may not be copied, modified, or distributed // except according to those terms. -extern crate yaml_rust; -use self::yaml_rust::Yaml; +use crates::yaml_rust::Yaml; use error::ErrorKind; use merge_keys::merge_keys;