metro-babel-transformer - npm Package Compare versions

Comparing version 0.76.6 to 0.76.7

package.json

 {
   "name": "metro-babel-transformer",
-  "version": "0.76.6",
+  "version": "0.76.7",
   "description": "🚇 Base Babel transformer for Metro.",
@@ -22,3 +22,2 @@ "main": "src/index.js",
     "hermes-parser": "0.12.0",
-    "metro-source-map": "0.76.6",
     "nullthrows": "^1.1.1"
@@ -25,0 +24,0 @@ },

src/index.d.ts

@@ -11,4 +11,2 @@ /**
 
-import type {FBSourceFunctionMap} from 'metro-source-map';
-
 export interface CustomTransformOptions {
@@ -50,3 +48,3 @@ [key: string]: unknown;
     ast: unknown;
-    functionMap: FBSourceFunctionMap | null;
+    metadata: unknown;
   };
@@ -53,0 +51,0 @@ getCacheKey?: () => string;

src/index.js

@@ -15,3 +15,2 @@ /**
 const { parseSync, transformFromAstSync } = require("@babel/core");
-const { generateFunctionMap } = require("metro-source-map");
 const nullthrows = require("nullthrows");
@@ -50,12 +49,6 @@ function transform({ filename, options, plugins, src }) {
       : parseSync(src, babelConfig);
-
-    // Generate the function map before we transform the AST to
-    // ensure we aren't reading from mutated AST.
-    const functionMap = generateFunctionMap(sourceAst, {
-      filename,
-    });
-    const { ast } = transformFromAstSync(sourceAst, src, babelConfig);
+    const transformResult = transformFromAstSync(sourceAst, src, babelConfig);
     return {
-      ast: nullthrows(ast),
-      functionMap,
+      ast: nullthrows(transformResult.ast),
+      metadata: transformResult.metadata,
     };
@@ -62,0 +55,0 @@ } finally {

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Improved metrics

Total package byte prevSize

7461

increased by0.59%

Dependency count

3

decreased by-25%

Worsened metrics

Lines of code

105

decreased by-6.25%

Dependency changes

• - Removedmetro-source-map@0.76.6

• - Removedcore-util-is@1.0.3(transitive)

• - Removedinherits@2.0.4(transitive)

• - Removedinvariant@2.2.4(transitive)

• - Removedisarray@1.0.0(transitive)

• - Removedloose-envify@1.4.0(transitive)

• - Removedmetro-source-map@0.76.6(transitive)

• - Removedmetro-symbolicate@0.76.6(transitive)

• - Removedob1@0.76.6(transitive)

• - Removedprocess-nextick-args@2.0.1(transitive)

• - Removedreadable-stream@2.3.8(transitive)

• - Removedsafe-buffer@5.1.2(transitive)

• - Removedsource-map@0.5.7(transitive)

• - Removedstring_decoder@1.1.1(transitive)

• - Removedthrough2@2.0.5(transitive)

• - Removedutil-deprecate@1.0.2(transitive)

• - Removedvlq@1.0.1(transitive)

• - Removedxtend@4.0.2(transitive)