espree - npm Package Compare versions

Comparing version 9.0.0 to 9.1.0

lib/espree.js

@@ -59,2 +59,4 @@ /* eslint-disable no-param-reassign*/
 
+            // save original source type in case of commonjs
+            const originalSourceType = opts.sourceType;
             const options = normalizeOptions(opts);
@@ -78,3 +80,3 @@ const ecmaFeatures = options.ecmaFeatures || {};
                 // Truthy value is true for backward compatibility.
-                allowReturnOutsideFunction: Boolean(ecmaFeatures.globalReturn),
+                allowReturnOutsideFunction: options.allowReturnOutsideFunction,
 
@@ -103,4 +105,9 @@ // Collect tokens
 
-            // Initialize internal state.
+            /*
+             * Data that is unique to Espree and is not represented internally in
+             * Acorn. We put all of this data into a symbol property as a way to
+             * avoid potential naming conflicts with future versions of Acorn.
+             */
             this[STATE] = {
+                originalSourceType: originalSourceType || options.sourceType,
                 tokens: tokenTranslator ? [] : null,
@@ -150,3 +157,3 @@ comments: options.comment === true ? [] : null,
 
-            program.sourceType = this.options.sourceType;
+            program.sourceType = extra.originalSourceType;
 
@@ -153,0 +160,0 @@ if (extra.comments) {

lib/options.js

@@ -76,2 +76,7 @@ /**
     }
+
+    if (sourceType === "commonjs") {
+        return "script";
+    }
+
     throw new Error("Invalid sourceType.");
@@ -92,2 +97,5 @@ }
     const allowReserved = ecmaVersion === 3 ? "never" : false;
+    const ecmaFeatures = options.ecmaFeatures || {};
+    const allowReturnOutsideFunction = options.sourceType === "commonjs" ||
+        Boolean(ecmaFeatures.globalReturn);
 
@@ -97,2 +105,3 @@ if (sourceType === "module" && ecmaVersion < 6) {
     }
+
     return Object.assign({}, options, {
@@ -103,4 +112,5 @@ ecmaVersion,
         locations,
-        allowReserved
+        allowReserved,
+        allowReturnOutsideFunction
     });
 }

lib/version.js

@@ -1,3 +0,3 @@
-const version = "9.0.0";
+const version = "9.1.0";
 
 export default version;

package.json

@@ -19,3 +19,3 @@ {
   },
-  "version": "9.0.0",
+  "version": "9.1.0",
   "files": [
@@ -35,5 +35,5 @@ "lib",
   "dependencies": {
-    "acorn": "^8.5.0",
+    "acorn": "^8.6.0",
     "acorn-jsx": "^5.3.1",
-    "eslint-visitor-keys": "^3.0.0"
+    "eslint-visitor-keys": "^3.1.0"
   },
@@ -49,3 +49,3 @@ "devDependencies": {
     "eslint-plugin-node": "^11.1.0",
-    "eslint-release": "^3.1.2",
+    "eslint-release": "^3.2.0",
     "esprima": "latest",
@@ -52,0 +52,0 @@ "esprima-fb": "^8001.2001.0-dev-harmony-fb",

README.md

@@ -148,3 +148,3 @@ [![npm version](https://img.shields.io/npm/v/espree.svg)](https://www.npmjs.com/package/espree)
 
-    // specify which type of script you're parsing ("script" or "module")
+    // specify which type of script you're parsing ("script", "module", or "commonjs")
     sourceType: "script",
@@ -158,3 +158,3 @@
 
-        // enable return in global scope
+        // enable return in global scope (set to true automatically when sourceType is "commonjs")
         globalReturn: false,
@@ -243,2 +243,3 @@
 * [Top-level await](https://github.com/tc39/proposal-top-level-await)
+* [Class static initialization blocks](https://github.com/tc39/proposal-class-static-block)
 
@@ -245,0 +246,0 @@ See [finished-proposals.md](https://github.com/tc39/proposals/blob/master/finished-proposals.md) to know what features are finalized.

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

82061

increased by1.9%

Lines of code

1695

increased by1.56%

Number of lines in readme file

248

increased by0.4%

Dependency changes

• Updatedacorn@^8.6.0

• Updatedeslint-visitor-keys@^3.1.0