chore: more aggressively clean local dev caches (typescript-eslint#6197)

JoshuaKGoldberg · web-flow · commit 88cd9cadac72 · 2022-12-12T11:52:12.000-05:00
diff --git a/packages/ast-spec/src/base/BaseNode.ts b/packages/ast-spec/src/base/BaseNode.ts
@@ -3,13 +3,13 @@ import type { AST_NODE_TYPES } from '../ast-node-types';
 import type { NodeOrTokenData } from './NodeOrTokenData';
 
 export interface BaseNode extends NodeOrTokenData {
+  type: AST_NODE_TYPES;
+
   /**
    * The parent node of the current node
    *
    * This is added in the @typescript-eslint/types package as ESLint adds it
    * while traversing.
    */
   // parent?: Node;
-
-  type: AST_NODE_TYPES;
 }
diff --git a/packages/types/package.json b/packages/types/package.json
@@ -33,7 +33,7 @@
     "build": "tsc -b tsconfig.build.json",
     "postbuild": "downlevel-dts dist _ts3.4/dist",
     "clean": "tsc -b tsconfig.build.json --clean",
-    "postclean": "rimraf dist && rimraf _ts3.4 && rimraf coverage",
+    "postclean": "rimraf dist && rimraf src/generated && rimraf _ts3.4 && rimraf coverage",
     "format": "prettier --write \"./**/*.{ts,mts,cts,tsx,js,mjs,cjs,jsx,json,md,css}\" --ignore-path ../../.prettierignore",
     "generate:lib": "../../node_modules/.bin/ts-node --files --transpile-only ../scope-manager/tools/generate-lib.ts",
     "lint": "nx lint",
diff --git a/tools/postinstall.ts b/tools/postinstall.ts
@@ -21,7 +21,10 @@ void (async function (): Promise<void> {
   // Install git hooks
   await $`yarn husky install`;
 
-  // // Build all the packages ready for use
+  // Clean any caches that may be invalid now
+  await $`yarn clean`;
+
+  // Build all the packages ready for use
   await $`yarn build`;
 })();
 
