Get rid of unneeded imports

This commit is contained in:
greg 2018-05-11 01:58:48 -07:00
parent 2cb7d35008
commit 18c8176134

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@ -1,4 +1,3 @@
use std::collections::HashMap;
use std::rc::Rc; use std::rc::Rc;
use std::fmt::Write; use std::fmt::Write;
@ -6,7 +5,6 @@ use itertools::Itertools;
use util::StateStack; use util::StateStack;
use ast_reducing::{ReducedAST, Stmt, Expr, Lit, Func}; use ast_reducing::{ReducedAST, Stmt, Expr, Lit, Func};
use builtin::{BinOp, PrefixOp};
pub struct State<'a> { pub struct State<'a> {
values: StateStack<'a, Rc<String>, ValueEntry> values: StateStack<'a, Rc<String>, ValueEntry>