edition: manual changes

This is mostly just about removing 'extern crate' everywhere and fixing
the fallout.
This commit is contained in:
Andrew Gallant
2021-06-01 20:45:45 -04:00
parent af54069c51
commit e824531e38
34 changed files with 93 additions and 182 deletions

View File

@@ -27,10 +27,6 @@ contain matches.
This example shows how to create a "standard" printer and execute a search.
```
extern crate grep_regex;
extern crate grep_printer;
extern crate grep_searcher;
use std::error::Error;
use grep_regex::RegexMatcher;
@@ -68,20 +64,6 @@ fn example() -> Result<(), Box<Error>> {
#![deny(missing_docs)]
#[cfg(feature = "serde1")]
extern crate base64;
#[cfg(feature = "serde1")]
#[macro_use]
extern crate serde_derive;
#[cfg(feature = "serde1")]
extern crate serde_json;
pub use crate::color::{
default_color_specs, ColorError, ColorSpecs, UserColorSpec,
};