Rewatch: do not warn about "reanalyze" config field (#8181)

Author: cknitt

CHANGELOG.md

@@ -22,6 +22,7 @@
 
 - Reanalyze: fix reactive/server stale results when cross-file references change without changing dead declarations (non-transitive mode). https://github.com/rescript-lang/rescript/pull/8173
 - Add duplicate package detection to rewatch. https://github.com/rescript-lang/rescript/pull/8180
+- Rewatch: do not warn about "reanalyze" config field. https://github.com/rescript-lang/rescript/pull/8181
 
 #### :memo: Documentation
 

rewatch/CompilerConfigurationSpec.md

@@ -30,7 +30,7 @@ This document contains a list of all bsconfig parameters with remarks, and wheth
 | external-stdlib       | string                  |        |     [_]      |
 | bs-external-includes  | array of string         |        |     [_]      |
 | suffix                | Suffix                  |        |     [x]      |
-| reanalyze             | Reanalyze               |        |     [_]      |
+| reanalyze             | Reanalyze               | Reanalyze config; ignored by rewatch |     [x]      |
 | experimental-features | ExperimentalFeatures    |        |     [x]      |
 | editor                | object                  | VS Code tooling only; ignored by rewatch |     [x]      |
 

rewatch/src/config.rs

@@ -311,6 +311,9 @@ pub struct Config {
     // Used by the VS Code extension; ignored by rewatch but should not emit warnings.
     // Payload is not validated here, only in the VS Code extension.
     pub editor: Option<serde_json::Value>,
+    // Used by rescript-tools reanalyze; ignored by rewatch but should not emit warnings.
+    // Payload is not validated here, only in reanalyze.
+    pub reanalyze: Option<serde_json::Value>,
     // this is a new feature of rewatch, and it's not part of the rescript.json spec
     #[serde(rename = "namespace-entry")]
     pub namespace_entry: Option<String>,
@@ -720,7 +723,6 @@ impl Config {
             "use-stdlib",
             "external-stdlib",
             "bs-external-includes",
-            "reanalyze",
         ];
 
         let top_level = field.split(|c| ['.', '['].contains(&c)).next().unwrap_or(field);
@@ -810,6 +812,7 @@ pub mod tests {
             gentype_config: None,
             js_post_build: None,
             editor: None,
+            reanalyze: None,
             namespace_entry: None,
             deprecation_warnings: vec![],
             experimental_features: None,