@babel/traverse - npm Package Compare versions

Comparing version 7.9.5 to 7.9.6

lib/path/inference/inferer-reference.js

@@ -53,5 +53,15 @@ "use strict";
 
-  if (types.length) {
-    return t.createUnionTypeAnnotation(types);
+  if (!types.length) {
+    return;
   }
+
+  if (t.isTSTypeAnnotation(types[0]) && t.createTSUnionType) {
+    return t.createTSUnionType(types);
+  }
+
+  if (t.createFlowUnionType) {
+    return t.createFlowUnionType(types);
+  }
+
+  return t.createUnionTypeAnnotation(types);
 }
@@ -169,2 +179,16 @@
   if (types.length) {
+    if (t.isTSTypeAnnotation(types[0]) && t.createTSUnionType) {
+      return {
+        typeAnnotation: t.createTSUnionType(types),
+        ifStatement
+      };
+    }
+
+    if (t.createFlowUnionType) {
+      return {
+        typeAnnotation: t.createFlowUnionType(types),
+        ifStatement
+      };
+    }
+
     return {
@@ -171,0 +195,0 @@ typeAnnotation: t.createUnionTypeAnnotation(types),

lib/path/inference/inferers.js

@@ -115,7 +115,27 @@ "use strict";
 function LogicalExpression() {
-  return t.createUnionTypeAnnotation([this.get("left").getTypeAnnotation(), this.get("right").getTypeAnnotation()]);
+  const argumentTypes = [this.get("left").getTypeAnnotation(), this.get("right").getTypeAnnotation()];
+
+  if (t.isTSTypeAnnotation(argumentTypes[0]) && t.createTSUnionType) {
+    return t.createTSUnionType(argumentTypes);
+  }
+
+  if (t.createFlowUnionType) {
+    return t.createFlowUnionType(argumentTypes);
+  }
+
+  return t.createUnionTypeAnnotation(argumentTypes);
 }
 
 function ConditionalExpression() {
-  return t.createUnionTypeAnnotation([this.get("consequent").getTypeAnnotation(), this.get("alternate").getTypeAnnotation()]);
+  const argumentTypes = [this.get("consequent").getTypeAnnotation(), this.get("alternate").getTypeAnnotation()];
+
+  if (t.isTSTypeAnnotation(argumentTypes[0]) && t.createTSUnionType) {
+    return t.createTSUnionType(argumentTypes);
+  }
+
+  if (t.createFlowUnionType) {
+    return t.createFlowUnionType(argumentTypes);
+  }
+
+  return t.createUnionTypeAnnotation(argumentTypes);
 }
@@ -122,0 +142,0 @@

lib/scope/index.js

@@ -657,3 +657,3 @@ "use strict";
       return true;
-    } else if (t.isClassMethod(node)) {
+    } else if (t.isMethod(node)) {
       if (node.computed && !this.isPure(node.key, constantsOnly)) return false;
@@ -660,0 +660,0 @@ if (node.kind === "get" || node.kind === "set") return false;

package.json

 {
   "name": "@babel/traverse",
-  "version": "7.9.5",
+  "version": "7.9.6",
   "description": "The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes",
@@ -15,7 +15,7 @@ "author": "Sebastian McKenzie <[e-mail]>",
     "@babel/code-frame": "^7.8.3",
-    "@babel/generator": "^7.9.5",
+    "@babel/generator": "^7.9.6",
     "@babel/helper-function-name": "^7.9.5",
     "@babel/helper-split-export-declaration": "^7.8.3",
-    "@babel/parser": "^7.9.0",
-    "@babel/types": "^7.9.5",
+    "@babel/parser": "^7.9.6",
+    "@babel/types": "^7.9.6",
     "debug": "^4.1.0",
@@ -28,3 +28,3 @@ "globals": "^11.1.0",
   },
-  "gitHead": "5b97e77e030cf3853a147fdff81844ea4026219d"
+  "gitHead": "9c2846bcacc75aa931ea9d556950c2113765d43d"
 }

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Improved metrics

Total package byte prevSize

156843

increased by0.64%

Lines of code

4385

increased by0.76%

Dependency changes

• Updated@babel/generator@^7.9.6

• Updated@babel/parser@^7.9.6

• Updated@babel/types@^7.9.6