api Support svlint v0.9.0 with TextRuleEvent

Cargo.lock

@@ -98,6 +98,15 @@ dependencies = [
  "textwrap",
 ]
 
+[[package]]
+name = "clap_complete"
+version = "3.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f7a2e0a962c45ce25afce14220bc24f9dade0a1787f185cecf96bfba7847cd8"
+dependencies = [
+ "clap",
+]
+
 [[package]]
 name = "clap_derive"
 version = "3.2.2"
@@ -847,12 +856,13 @@ dependencies = [
 
 [[package]]
 name = "svlint"
-version = "0.8.0"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfe8d1bf9b9c766fdb5f2a2efd87711879baacc49c65a9ab0439f3c4228dff80"
+checksum = "d02dd9ca85b9f45ccb2964fe4ec59b29cab633d03d5a26c6a5e977020f94ce49"
 dependencies = [
  "anyhow",
  "clap",
+ "clap_complete",
  "colored",
  "enquote",
  "libloading",

Cargo.toml

@@ -30,7 +30,7 @@ log          = "0.4"
 serde        = {version = "1", features = ["derive"]}
 serde_json   = "1"
 simplelog    = "0.12"
-svlint       = "0.8.0"
+svlint       = "0.9.0"
 sv-parser    = "0.13.1"
 tokio        = {version = "1.6", features = ["io-std", "macros", "rt", "test-util"]}
 toml         = "0.7"

src/backend.rs

@@ -7,7 +7,7 @@ use std::path::{Path, PathBuf};
 use std::sync::{Arc, RwLock};
 use sv_parser::{parse_sv_str, Define, DefineText};
 use svlint::config::Config as LintConfig;
-use svlint::linter::{Linter, LintFailed};
+use svlint::linter::{Linter, LintFailed, TextRuleEvent};
 use tower_lsp::jsonrpc::Result;
 use tower_lsp::lsp_types::*;
 use tower_lsp::{async_trait, Client, LanguageServer};
@@ -97,13 +97,17 @@ impl Backend {
                 PathBuf::from("")
             };
 
+            // Signal beginning of file to all TextRules, which *may* be used
+            // by textrules to reset their internal state.
+            let _ = linter.textrules_check(TextRuleEvent::StartOfFile, &src_path, &0);
+
             // Iterate over lines in the file, applying each textrule to each line
             // in turn.
             let mut beg: usize = 0;
             for line in s.split_inclusive('\n') {
                 let line_stripped = line.trim_end_matches(&['\n', '\r']);
 
-                for failed in linter.textrules_check(&line_stripped, &src_path, &beg) {
+                for failed in linter.textrules_check(TextRuleEvent::Line(&line_stripped), &src_path, &beg) {
                     Self::push_failed(failed, &src_path, &s, &mut ret);
                 }
                 beg += line.len();