remove unused deps

Author: gilescope

Cargo.lock

@@ -18,4 +18,3 @@ profile = { path = "../profile", version = "0.0.0" }
 tt = { path = "../tt", version = "0.0.0" }
 test_utils = { path = "../test_utils", version = "0.0.0" }
 vfs = { path = "../vfs", version = "0.0.0" }
-stdx = { path = "../stdx", version = "0.0.0" }

crates/base_db/Cargo.toml

@@ -15,7 +15,6 @@ arrayvec = "0.7"
 itertools = "0.10.0"
 smallvec = "1.4.0"
 once_cell = "1"
-indexmap = "1.7"
 
 stdx = { path = "../stdx", version = "0.0.0" }
 syntax = { path = "../syntax", version = "0.0.0" }

crates/hir/Cargo.toml

@@ -11,7 +11,6 @@ doctest = false
 [dependencies]
 cov-mark = "2.0.0-pre.1"
 itertools = "0.10.0"
-tracing = "0.1"
 rustc-hash = "1.1.0"
 either = "1.6.1"
 once_cell = "1.7"

crates/ide_completion/Cargo.toml

@@ -12,8 +12,6 @@ doctest = false
 serde = { version = "1.0", features = ["derive"] }
 serde_json = { version = "1.0", features = ["unbounded_depth"] }
 tracing = "0.1"
-crossbeam-channel = "0.5.0"
-jod-thread = "0.1.1"
 memmap2 = "0.3.0"
 snap = "1.0"
 

crates/proc_macro_api/Cargo.toml

@@ -46,7 +46,6 @@ ide_db = { path = "../ide_db", version = "0.0.0" }
 profile = { path = "../profile", version = "0.0.0" }
 project_model = { path = "../project_model", version = "0.0.0" }
 syntax = { path = "../syntax", version = "0.0.0" }
-text_edit = { path = "../text_edit", version = "0.0.0" }
 vfs = { path = "../vfs", version = "0.0.0" }
 vfs-notify = { path = "../vfs-notify", version = "0.0.0" }
 cfg = { path = "../cfg", version = "0.0.0" }

crates/rust-analyzer/Cargo.toml

@@ -15,7 +15,6 @@ itertools = "0.10.0"
 rowan = "0.13.0"
 rustc_lexer = { version = "725.0.0", package = "rustc-ap-rustc_lexer" }
 rustc-hash = "1.1.0"
-arrayvec = "0.7"
 once_cell = "1.3.1"
 indexmap = "1.4.0"
 smol_str = "0.1.15"

crates/syntax/Cargo.toml

@@ -10,7 +10,6 @@ doctest = false
 
 [dependencies]
 tracing = "0.1"
-rustc-hash = "1.0"
 jod-thread = "0.1.0"
 walkdir = "2.3.1"
 crossbeam-channel = "0.5.0"