@vue/compiler-core - npm Package Compare versions

Comparing version 3.4.21 to 3.4.22

dist/compiler-core.d.ts

 import { Node as Node$1, Identifier, Function, BlockStatement as BlockStatement$1, Program, ObjectProperty } from '@babel/types';
 import { ParserPlugin } from '@babel/parser';
-import { RawSourceMap, SourceMapGenerator } from 'source-map-js';
 export { generateCodeFrame } from '@vue/shared';
@@ -673,2 +672,3 @@
      * Whitespace handling strategy
+     * @default 'condense'
      */
@@ -928,2 +928,37 @@ whitespace?: 'preserve' | 'condense';
 
+/**
+ * The `SourceMapGenerator` type from `source-map-js` is a bit incomplete as it
+ * misses `toJSON()`. We also need to add types for internal properties which we
+ * need to access for better performance.
+ *
+ * Since TS 5.3, dts generation starts to strangely include broken triple slash
+ * references for source-map-js, so we are inlining all source map related types
+ * here to to workaround that.
+ */
+export interface CodegenSourceMapGenerator {
+    setSourceContent(sourceFile: string, sourceContent: string): void;
+    toJSON(): RawSourceMap;
+    _sources: Set<string>;
+    _names: Set<string>;
+    _mappings: {
+        add(mapping: MappingItem): void;
+    };
+}
+export interface RawSourceMap {
+    file?: string;
+    sourceRoot?: string;
+    version: string;
+    sources: string[];
+    names: string[];
+    sourcesContent?: string[];
+    mappings: string;
+}
+interface MappingItem {
+    source: string;
+    generatedLine: number;
+    generatedColumn: number;
+    originalLine: number;
+    originalColumn: number;
+    name: string | null;
+}
 type CodegenNode = TemplateChildNode | JSChildNode | SSRCodegenNode;
@@ -944,3 +979,3 @@ export interface CodegenResult {
     pure: boolean;
-    map?: SourceMapGenerator;
+    map?: CodegenSourceMapGenerator;
     helper(key: symbol): string;
@@ -947,0 +982,0 @@ push(code: string, newlineIndex?: number, node?: CodegenNode): void;

package.json

 {
   "name": "@vue/compiler-core",
-  "version": "3.4.21",
+  "version": "3.4.22",
   "description": "@vue/compiler-core",
@@ -49,11 +49,11 @@ "main": "index.js",
   "dependencies": {
-    "@babel/parser": "^7.23.9",
+    "@babel/parser": "^7.24.1",
     "entities": "^4.5.0",
     "estree-walker": "^2.0.2",
-    "source-map-js": "^1.0.2",
-    "@vue/shared": "3.4.21"
+    "source-map-js": "^1.2.0",
+    "@vue/shared": "3.4.22"
   },
   "devDependencies": {
-    "@babel/types": "^7.23.9"
+    "@babel/types": "^7.24.0"
   }
 }

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Improved metrics

Total package byte prevSize

604409

increased by0.36%

Lines of code

19848

increased by0.5%

Dependency changes

• + Added@vue/shared@3.4.22(transitive)

• - Removed@vue/shared@3.4.21(transitive)

• Updated@babel/parser@^7.24.1

• Updated@vue/shared@3.4.22

• Updatedsource-map-js@^1.2.0