Bump deps, eliminate a lot of transitive deps.

Cargo.lock

@@ -53,9 +53,9 @@ dependencies = [
 
 [[package]]
 name = "async-channel"
-version = "1.4.1"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59386c3aa61f4e14c4ddda1a6744c119b4bf278ec9f866d3c20bc5728ee0eb97"
+checksum = "21279cfaa4f47df10b1816007e738ca3747ef2ee53ffc51cdbf57a8bb266fee3"
 dependencies = [
  "concurrent-queue",
  "event-listener",
@@ -64,9 +64,9 @@ dependencies = [
 
 [[package]]
 name = "async-executor"
-version = "0.2.1"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "29a9fcb167455a47928782aac31ee2752481385d305d613458db7bd4cc7ba0b4"
+checksum = "62f049075ec7a47ee59ed2e3013026e26e66b7430b1f2276c1e6ad9d5cfbff8f"
 dependencies = [
  "async-task",
  "concurrent-queue",
@@ -77,9 +77,9 @@ dependencies = [
 
 [[package]]
 name = "async-fs"
-version = "1.1.2"
+version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4dffe45cf37df0df9439827c77ee4a39b95f26a0121fb615f989471c283ea6f7"
+checksum = "3361d088d288026af2cb21b9d9b8444bf0ba73bce56a4fc4b5742ba88f82ee74"
 dependencies = [
  "blocking",
  "futures-lite",
@@ -87,9 +87,9 @@ dependencies = [
 
 [[package]]
 name = "async-io"
-version = "0.2.7"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9424bb88867b003ca32a1d99cf64595c5a310c7322891795f38aa061860d0af"
+checksum = "016a7f0eda7091ef24ad8562d6503ad8da47af8c432d4d3fa440eea9e89055fe"
 dependencies = [
  "cfg-if",
  "concurrent-queue",
@@ -109,9 +109,9 @@ dependencies = [
 
 [[package]]
 name = "async-lock"
-version = "2.1.1"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd7ffacc3ef2d598b07148706964f7a9b256926d5f9531c35126e8b8bb417ac5"
+checksum = "2b123db9bf64e4c4840d5b1985fdb4f69fbe50a4fc95e895d11ff49931ce9802"
 dependencies = [
  "async-barrier",
  "async-mutex",
@@ -121,18 +121,18 @@ dependencies = [
 
 [[package]]
 name = "async-mutex"
-version = "1.2.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "065de1ccf10280d0d75c2f3a71a970ee1007c85c51aa3e7deee1df100f1dfadb"
+checksum = "66941c2577c4fa351e4ce5fdde8f86c69b88d623f3b955be1bc7362a23434632"
 dependencies = [
  "event-listener",
 ]
 
 [[package]]
 name = "async-net"
-version = "1.0.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79db11f7831e0de63763ed8e3f23c2095aad16c6ca2fffa727b922a955f026b2"
+checksum = "f9c1d358c27ba114eab4330c50d21879ad0e6af192f01dba6fec1ab3b1e03d90"
 dependencies = [
  "async-io",
  "blocking",
@@ -141,9 +141,9 @@ dependencies = [
 
 [[package]]
 name = "async-process"
-version = "0.1.3"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23d510baf319291a41e6c3363df4408a3b196ad18fcb1305ae4e500f2eabe260"
+checksum = "0bb915df28b8309139bd9c9c700d84c20e5c21385d05378caa84912332d0f6a1"
 dependencies = [
  "async-io",
  "blocking",
@@ -167,9 +167,9 @@ dependencies = [
 
 [[package]]
 name = "async-semaphore"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64fa45fce1280cc450781869a9edec7986cdefb971d3e1607798b5e52bad068a"
+checksum = "66d2be5973230861689460806b8db059bbd8bcb507cabaa71646ae89f5b2f2ee"
 dependencies = [
  "event-listener",
 ]
@@ -194,9 +194,9 @@ checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
 
 [[package]]
 name = "blocking"
-version = "0.6.1"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f30e08a950487f80d2de5cbb72772c8bbaed6002dc8d979722dabd034ede18d"
+checksum = "2640778f8053e72c11f621b0a5175a0560a269282aa98ed85107773ab8e2a556"
 dependencies = [
  "async-channel",
  "atomic-waker",
@@ -250,13 +250,13 @@ dependencies = [
 
 [[package]]
 name = "crossterm"
-version = "0.17.7"
+version = "0.17.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f4919d60f26ae233e14233cc39746c8c8bb8cd7b05840ace83604917b51b6c7"
+checksum = "858085e389f71d31a6909f2b55a56b87d1cb8b168c0f513dcbed5e66a3e1039c"
 dependencies = [
  "bitflags",
  "crossterm_winapi",
- "futures-util",
+ "futures-core",
  "lazy_static",
  "libc",
  "mio",
@@ -296,30 +296,6 @@ dependencies = [
  "new_debug_unreachable",
 ]
 
-[[package]]
-name = "futures"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e05b85ec287aac0dc34db7d4a569323df697f9c55b99b15d6b4ef8cde49f613"
-dependencies = [
- "futures-channel",
- "futures-core",
- "futures-io",
- "futures-sink",
- "futures-task",
- "futures-util",
-]
-
-[[package]]
-name = "futures-channel"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f366ad74c28cca6ba456d95e6422883cfb4b252a83bed929c83abfdbbf2967d5"
-dependencies = [
- "futures-core",
- "futures-sink",
-]
-
 [[package]]
 name = "futures-core"
 version = "0.3.5"
@@ -334,9 +310,9 @@ checksum = "de27142b013a8e869c14957e6d2edeef89e97c289e69d042ee3a49acd8b51789"
 
 [[package]]
 name = "futures-lite"
-version = "1.0.0"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dfd8ccee4974dccf68838bb2b9c90439238090061c82454af83866ac059eb9f"
+checksum = "4fc6854fcb40c6446abf6043e82604e42567dcf3d652a5ff4e997fc36876414c"
 dependencies = [
  "fastrand",
  "futures-core",
@@ -347,53 +323,6 @@ dependencies = [
  "waker-fn",
 ]
 
-[[package]]
-name = "futures-macro"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0b5a30a4328ab5473878237c447333c093297bded83a4983d10f4deea240d39"
-dependencies = [
- "proc-macro-hack",
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "futures-sink"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f2032893cb734c7a05d85ce0cc8b8c4075278e93b24b66f9de99d6eb0fa8acc"
-
-[[package]]
-name = "futures-task"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdb66b5f09e22019b1ab0830f7785bcea8e7a42148683f99214f73f8ec21a626"
-dependencies = [
- "once_cell",
-]
-
-[[package]]
-name = "futures-util"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8764574ff08b701a084482c3c7031349104b07ac897393010494beaa18ce32c6"
-dependencies = [
- "futures-channel",
- "futures-core",
- "futures-io",
- "futures-macro",
- "futures-sink",
- "futures-task",
- "memchr",
- "pin-project",
- "pin-utils",
- "proc-macro-hack",
- "proc-macro-nested",
- "slab",
-]
-
 [[package]]
 name = "heck"
 version = "0.3.1"
@@ -422,7 +351,6 @@ dependencies = [
  "anyhow",
  "argh",
  "crossterm",
- "futures",
  "helix-core",
  "num_cpus",
  "smol",
@@ -565,43 +493,17 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "pin-project"
-version = "0.4.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca4433fff2ae79342e497d9f8ee990d174071408f28f726d6d83af93e58e48aa"
-dependencies = [
- "pin-project-internal",
-]
-
-[[package]]
-name = "pin-project-internal"
-version = "0.4.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c0e815c3ee9a031fdf5af21c10aa17c573c9c6a566328d99e3936c34e36461f"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "pin-project-lite"
 version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "282adbf10f2698a7a77f8e983a74b2d18176c19a7fd32a45446139ae7b02b715"
 
-[[package]]
-name = "pin-utils"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
-
 [[package]]
 name = "polling"
-version = "0.1.8"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1e9fa0ab21ed700cf0c4ebec57ae5496bec942a0aef9545562979a9f75b97aa"
+checksum = "0835fa5f9af34c170eb38638ae6bc88e1b11ecdd0b968c9d9de8e343450385eb"
 dependencies = [
  "cfg-if",
  "libc",
@@ -610,18 +512,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "proc-macro-hack"
-version = "0.5.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99c605b9a0adc77b7211c6b1f722dcb613d68d66859a44f3d485a6da332b0598"
-
-[[package]]
-name = "proc-macro-nested"
-version = "0.1.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eba180dafb9038b050a4c280019bbedf9f2467b61e5d892dcad585bb57aadc5a"
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.20"
@@ -682,12 +572,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "slab"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
-
 [[package]]
 name = "smallvec"
 version = "1.4.2"
@@ -696,9 +580,9 @@ checksum = "fbee7696b84bbf3d89a1c2eccff0850e3047ed46bfcd2e92c29a2d074d57e252"
 
 [[package]]
 name = "smol"
-version = "0.4.3"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0714120d45176fe0b7763527a28c32af32389eb5c07e28142766080839c491ed"
+checksum = "1ee895b9f862d88d6bad9d82f6ce727710d177338e697057a691ea684800d4a6"
 dependencies = [
  "async-channel",
  "async-executor",
@@ -726,9 +610,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.39"
+version = "1.0.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "891d8d6567fe7c7f8835a3a98af4208f3846fba258c1bc3c31d6e506239f11f9"
+checksum = "963f7d3cc59b59b9325165add223142bbf1df27655d07789f109896d353d8350"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -784,9 +668,9 @@ checksum = "05e42f7c18b8f902290b009cde6d651262f956c98bc51bca4cd1d511c9cd85c7"
 
 [[package]]
 name = "vec-arena"
-version = "0.5.2"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8cb18268690309760d59ee1a9b21132c126ba384f374c59a94db4bc03adeb561"
+checksum = "eafc1b9b2dfc6f5529177b62cf806484db55b32dc7c9658a118e11bbeb33061d"
 
 [[package]]
 name = "waker-fn"

helix-term/Cargo.toml

@@ -14,13 +14,11 @@ path = "src/main.rs"
 # termwiz = { git = "https://github.com/wez/wezterm", features = ["widgets"] }
 # termwiz = { path = "../../wezterm/termwiz", default-features = false, features = ["widgets"] }
 
-anyhow = "1.0.31"
+anyhow = "1"
 argh = "0.1.3"
 helix-core = { path = "../helix-core" }
-crossterm = { version = "0.17.7", features = ["event-stream"] }
+crossterm = { version = "0.17", features = ["event-stream"] }
 
-smol = "0.4"
+smol = "1"
-futures = { version = "0.3.5", default-features = false, features = ["std", "async-await"] }
 num_cpus = "1.13.0"
 tui = { version = "0.10.0", default-features = false, features = ["crossterm"] }
-# futures-timer = "3.0.2"

helix-term/src/editor.rs

@@ -8,8 +8,9 @@ use crossterm::{
     style::{Color, Print, SetForegroundColor},
     terminal::{self, disable_raw_mode, enable_raw_mode},
 };
-use futures::{future::FutureExt, select, StreamExt};
+
 use helix_core::{state::coords_at_pos, state::Mode, State};
+use smol::prelude::*;
 use std::io::{self, stdout, Write};
 use std::path::PathBuf;
 use std::time::Duration;