refactor: consistent line breaks in generated files. (#59)

Author: knightedcodemonkey

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@knighted/css",
-  "version": "1.1.0-rc.1",
+  "version": "1.1.0-rc.2",
   "description": "A build-time utility that traverses JavaScript/TypeScript module dependency graphs to extract, compile, and optimize all imported CSS into a single, in-memory string.",
   "type": "module",
   "main": "./dist/css.js",

packages/css/package.json

@@ -430,7 +430,7 @@ function formatSelectorModuleSource(
   selectors: Map<string, string>,
   proxyInfo?: SelectorModuleProxyInfo,
 ): string {
-  const header = '// Generated by @knighted/css/generate-types\n// Do not edit.\n\n'
+  const header = '// Generated by @knighted/css/generate-types\n// Do not edit.'
   const entries = Array.from(selectors.entries()).sort(([a], [b]) => a.localeCompare(b))
   const lines = entries.map(
     ([token, selector]) => `  ${JSON.stringify(token)}: ${JSON.stringify(selector)},`,
@@ -450,14 +450,15 @@ ${lines.join('\n')}
     proxyLines.push(
       `export { knightedCss } from '${proxyInfo.moduleSpecifier}?knighted-css'`,
     )
-    proxyLines.push('')
   }
-  const defaultExport = proxyInfo ? '' : '\nexport default stableSelectors\n'
-  return `${header}${proxyLines.join('\n')}
-export const stableSelectors = ${literal}
+  const defaultExport = proxyInfo ? '' : '\nexport default stableSelectors'
+  const stableBlock = `export const stableSelectors = ${literal}
 
 export type KnightedCssStableSelectors = typeof stableSelectors
 export type KnightedCssStableSelectorToken = keyof typeof stableSelectors${defaultExport}`
+  const sections = [header, proxyLines.join('\n'), stableBlock].filter(Boolean)
+  return `${sections.join('\n\n')}
+`
 }
 
 function hashContent(content: string): string {

packages/css/src/generateTypes.ts

@@ -12,6 +12,7 @@
     "build:auto-stable": "rspack --config rspack.auto-stable.config.js",
     "build:webpack": "webpack --config webpack.config.js",
     "build:ssr": "tsx scripts/render-ssr-preview.ts",
+    "precheck-types": "npm run types",
     "check-types": "tsc --noEmit",
     "preview": "npm run build && http-server . -p 4174",
     "preview:auto-stable": "npm run build:auto-stable && http-server . -p 4175",
@@ -20,7 +21,7 @@
     "pretest": "npm run types && npm run build"
   },
   "dependencies": {
-    "@knighted/css": "1.1.0-rc.1",
+    "@knighted/css": "1.1.0-rc.2",
     "@knighted/jsx": "^1.7.3",
     "lit": "^3.2.1",
     "react": "^19.0.0",