Remove useless imports (#11136)

Because `TryInto`/`TryFrom` are in prelude by default from edition 2021

Signed-off-by: koushiro <koushiro.cqx@gmail.com>
This commit is contained in:
Qinxuan Chen
2022-04-04 03:44:29 +08:00
committed by GitHub
parent 98ed4afe45
commit 41c84b0b41
91 changed files with 81 additions and 176 deletions
@@ -24,7 +24,6 @@ use proc_macro::TokenStream;
use proc_macro2::{Span, TokenStream as TokenStream2};
use proc_macro_crate::{crate_name, FoundCrate};
use quote::{quote, ToTokens};
use std::convert::TryInto;
use syn::parse::{Parse, ParseStream};
/// Accepts a number of expressions to create a instance of PiecewiseLinear which represents the