- Remove deprecated feature

Cargo.toml

@@ -7,26 +7,10 @@ edition = "2021"
 [lib]
 crate-type = ["cdylib", "rlib"]
 
-[features]
-default = ["console_error_panic_hook"]
-
 [dependencies]
 diff-match-patch-rs = "0.3.0"
 serde-wasm-bindgen = "0.6.5"
-wasm-bindgen = { version = "0.2.95", features = ["serde-serialize"] }
-
-# The `console_error_panic_hook` crate provides better debugging of panics by
-# logging them with `console.error`. This is great for development, but requires
-# all the `std::fmt` and `std::panicking` infrastructure, so isn't great for
-# code size when deploying.
-console_error_panic_hook = { version = "0.1.7", optional = true }
-
-# `wee_alloc` is a tiny allocator for wasm that is only ~1K in code size
-# compared to the default allocator's ~10K. It is slower than the default
-# allocator, however.
-#
-# Unfortunately, `wee_alloc` requires nightly Rust when targeting wasm for now.
-wee_alloc = { version = "0.4.5", optional = true }
+wasm-bindgen = "0.2.95"
 
 [dev-dependencies]
 wasm-bindgen-test = "0.3.45"

src/lib.rs

@@ -1,14 +1,7 @@
-mod utils;
 use diff_match_patch_rs::{Efficient, Ops, dmp::DiffMatchPatch};
 use serde_wasm_bindgen::to_value;
 use wasm_bindgen::{JsValue, prelude::wasm_bindgen};
 
-// When the `wee_alloc` feature is enabled, use `wee_alloc` as the global
-// allocator.
-#[cfg(feature = "wee_alloc")]
-#[global_allocator]
-static ALLOC: wee_alloc::WeeAlloc = wee_alloc::WeeAlloc::INIT;
-
 #[wasm_bindgen]
 #[derive(Default)]
 pub struct Differ {
@@ -19,7 +12,6 @@ pub struct Differ {
 impl Differ {
     #[wasm_bindgen(constructor)]
     pub fn new() -> Self {
-        utils::set_panic_hook();
         let dmp = DiffMatchPatch::default();
         Self { dmp }
     }