acorn-class-fields - npm Package Compare versions

Comparing version 0.3.6 to 0.3.7

CHANGELOG.md

@@ -0,1 +1,7 @@
+## 0.3.7 (2020-08-13)
+
+* Don't break methods with line break after name
+* Mark as compatible with acorn@8
+* Support await in field initializers
+
 ## 0.3.6 (2020-06-11)
@@ -2,0 +8,0 @@

index.js

@@ -15,3 +15,5 @@ "use strict"
         this._inFieldValue = true
-        field.value = this.parseExpression()
+        if (this.type === tt.name && this.value === "await" && (this.inAsync || this.options.allowAwaitOutsideFunction)) {
+          field.value = this.parseAwait()
+        } else field.value = this.parseExpression()
         this._inFieldValue = oldInFieldValue
@@ -33,3 +35,7 @@ } else field.value = null
         } else branch.next(true)
-        if (branch.type == tt.eq || branch.canInsertSemicolon() || branch.type == tt.semi) {
+        let isField = branch.type == tt.eq || branch.type == tt.semi
+        if (!isField && branch.canInsertSemicolon()) {
+          isField = branch.type != tt.parenL
+        }
+        if (isField) {
           const node = this.startNode()
@@ -36,0 +42,0 @@ if (this.type == this.privateNameToken) {

package.json

@@ -22,16 +22,16 @@ {
   "peerDependencies": {
-    "acorn": "^6.0.0 || ^7.0.0"
+    "acorn": "^6 || ^7 || ^8"
   },
-  "version": "0.3.6",
+  "version": "0.3.7",
   "devDependencies": {
-    "acorn": "^6.0.0 || ^7.0.0",
+    "acorn": "^8",
     "eslint": "^7.2",
     "eslint-plugin-node": "^11",
     "mocha": "^8",
-    "test262": "git+https://github.com/tc39/test262.git#adf2cf4204a748463cacb68f07d0d006b00c3821",
+    "test262": "git+https://github.com/tc39/test262.git#e0758bbeacac7776dae2a69f88eb4742f0930d7c",
     "test262-parser-runner": "^0.5.0"
   },
   "dependencies": {
-    "acorn-private-class-elements": "^0.2.6"
+    "acorn-private-class-elements": "^0.2.7"
   }
 }

run_test262.js

 "use strict"
 
-const fs = require("fs")
 const path = require("path")
@@ -13,4 +12,3 @@ const run = require("test262-parser-runner")
   "class-static-fields-private",
-  "class-static-methods-private",
-  "optional-chaining"
+  "class-static-methods-private"
 ]
@@ -25,4 +23,3 @@
     skip: test => (!test.attrs.features || !implementedFeatures.some(f => test.attrs.features.includes(f)) || unsupportedFeatures.some(f => test.attrs.features.includes(f))),
-    whitelist: fs.readFileSync("./test262.whitelist", "utf8").split("\n").filter(v => v && v[0] !== "#")
   }
 )

test/test.js

@@ -9,3 +9,3 @@ "use strict"
   it(text, function () {
-    const result = Parser.parse(text, Object.assign({ ecmaVersion: 9 }, additionalOptions))
+    const result = Parser.parse(text, Object.assign({ ecmaVersion: 9, allowAwaitOutsideFunction: true }, additionalOptions))
     if (expectedResult) {
@@ -62,2 +62,8 @@ assert.deepStrictEqual(result.body[0], expectedResult)
 
+  test(`
+    class Class {
+      value = await getValue();
+    }
+  `)
+
   test(`class Counter extends HTMLElement {
@@ -368,3 +374,19 @@ #x = 0;
   test("var C = class { bre\\u0061k() { return 42; }}")
-
+  test(`class X {
+      x
+      () {}
+  }`)
+  test(`class X {
+      static x
+      () {}
+  }`)
+  test(`class X {
+      get
+      y() {}
+  }`)
+  test(`class X {
+      static;
+      async;
+      y() {}
+  }`)
 })

Fixed alerts

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

26816

increased by2.16%

Lines of code

750

increased by3.45%

Number of low supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of package files

9

decreased by-10%

Dependency changes

• + Addedacorn@8.12.0(transitive)

• - Removedacorn@7.4.1(transitive)

• Updatedacorn-private-class-elements@^0.2.7