upgrade syntact to get rid of plist and #1275

Cargo.lock

@@ -131,9 +131,9 @@ dependencies = [
 
 [[package]]
 name = "bit-set"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e11e16035ea35e4e5997b393eacbf6f63983188f7a2ad25bfb13465f5ad59de"
+checksum = "0700ddab506f33b20a03b13996eccd309a48e5ff77d0d95926aa0210fb4e95f1"
 dependencies = [
  "bit-vec",
 ]
@@ -657,12 +657,6 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
-[[package]]
-name = "lazycell"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
-
 [[package]]
 name = "libc"
 version = "0.2.121"
@@ -709,21 +703,6 @@ dependencies = [
  "vcpkg",
 ]
 
-[[package]]
-name = "line-wrap"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f30344350a2a51da54c1d53be93fade8a237e545dbcc4bdbe635413f2117cab9"
-dependencies = [
- "safemem",
-]
-
-[[package]]
-name = "linked-hash-map"
-version = "0.5.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fb9b38af92608140b86b693604b9ffcc5824240a484d1ecd4795bacb2fe88f3"
-
 [[package]]
 name = "lock_api"
 version = "0.4.6"
@@ -989,20 +968,6 @@ version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "58893f751c9b0412871a09abd62ecd2a00298c6c83befa223ef98c52aef40cbe"
 
-[[package]]
-name = "plist"
-version = "1.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a38d026d73eeaf2ade76309d0c65db5a35ecf649e3cec428db316243ea9d6711"
-dependencies = [
- "base64",
- "chrono",
- "indexmap",
- "line-wrap",
- "serde",
- "xml-rs",
-]
-
 [[package]]
 name = "pprof"
 version = "0.6.1"
@@ -1187,12 +1152,6 @@ version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73b4b750c782965c211b42f022f59af1fbceabdd026623714f104152f1ec149f"
 
-[[package]]
-name = "safemem"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072"
-
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1391,9 +1350,9 @@ dependencies = [
 
 [[package]]
 name = "syntect"
-version = "4.6.0"
+version = "5.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b20815bbe80ee0be06e6957450a841185fcf690fe0178f14d77a05ce2caa031"
+checksum = "c6c454c27d9d7d9a84c7803aaa3c50cd088d2906fe3c6e42da3209aa623576a8"
 dependencies = [
  "bincode",
  "bitflags",
@@ -1401,14 +1360,13 @@ dependencies = [
  "flate2",
  "fnv",
  "lazy_static",
- "lazycell",
- "plist",
+ "once_cell",
  "regex-syntax",
  "serde",
  "serde_derive",
  "serde_json",
+ "thiserror",
  "walkdir",
- "yaml-rust",
 ]
 
 [[package]]
@@ -1716,18 +1674,3 @@ name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
-
-[[package]]
-name = "xml-rs"
-version = "0.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d2d7d3948613f75c98fd9328cfdcc45acc4d360655289d0a7d4ec931392200a3"
-
-[[package]]
-name = "yaml-rust"
-version = "0.4.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "56c1936c4cc7a1c9ab21a1ebb602eb942ba868cbd44a99cb7cdc5892335e1c85"
-dependencies = [
- "linked-hash-map",
-]

Cargo.toml

@@ -44,7 +44,7 @@ scopeguard = "1.1"
 scopetime = { path = "./scopetime", version = "0.1" }
 serde = "1.0"
 simplelog = { version = "0.11", default-features = false }
-syntect = { version = "4.6", default-features = false, features = ["metadata", "default-fancy"] }
+syntect = { version = "5.0", default-features = false, features = ["parsing", "default-syntaxes", "default-themes", "html", "regex-fancy"] }
 textwrap = "0.14"
 tui = { version = "0.16", default-features = false, features = ['crossterm', 'serde'] }
 unicode-segmentation = "1.9"

src/ui/syntax_text.rs

@@ -118,7 +118,14 @@ impl SyntaxText {
 			))?;
 
 			for (number, line) in text.lines().enumerate() {
-				let ops = state.parse_line(line, &SYNTAX_SET);
+				let ops = state
+					.parse_line(line, &SYNTAX_SET)
+					.map_err(|e| {
+						log::error!("syntax error: {:?}", e);
+						asyncgit::Error::Generic(
+							"syntax error".to_string(),
+						)
+					})?;
 				let iter = RangedHighlightIterator::new(
 					&mut highlight_state,
 					&ops[..],