acorn-6to5 - npm Package Compare versions

Comparing version 0.11.1-16 to 0.11.1-17

package.json

@@ -5,3 +5,3 @@ {
   "main": "acorn_csp.js",
-  "version": "0.11.1-16",
+  "version": "0.11.1-17",
   "maintainers": [
@@ -8,0 +8,0 @@ {

test/tests-6to5-playground.js

@@ -200,3 +200,5 @@ if (typeof exports != "undefined") {
 
-testFail("obj ?= 2;", "You can only use member expressions in memoization assignment (1:0)");
+testFail("obj ?= 2;", "You can only use member expressions in memoization assignment (1:0)", {
+  playground: true
+});
 
@@ -247,2 +249,79 @@ test("obj.x ?= 2;", {
 
+
+
+test("x ||= 2;", {
+  type: "Program",
+  start: 0,
+  end: 8,
+  body: [{
+    type: "ExpressionStatement",
+    start: 0,
+    end: 8,
+    expression: {
+      type: "AssignmentExpression",
+      start: 0,
+      end: 7,
+      left: {
+        type: "Identifier",
+        start: 0,
+        end: 1
+      },
+      right: {
+        type: "Literal",
+        start: 6,
+        end: 7,
+        value: 2,
+        raw: "2"
+      },
+      operator: "||="
+    }
+  }]
+}, {
+  playground: true
+});
+
+test("obj.x ||= 2;", {
+  type: "Program",
+  start: 0,
+  end: 12,
+  body: [{
+    type: "ExpressionStatement",
+    start: 0,
+    end: 12,
+    expression: {
+      type: "AssignmentExpression",
+      start: 0,
+      end: 11,
+      left: {
+        type: "MemberExpression",
+        start: 0,
+        end: 5,
+        object: {
+          type: "Identifier",
+          start: 0,
+          end: 3,
+          name: "obj"
+        },
+        property: {
+          type: "Identifier",
+          start: 4,
+          end: 5,
+          name: "x"
+        },
+        computed: false
+      },
+      right: {
+        type: "Literal",
+        start: 10,
+        end: 11,
+        value: 2,
+        raw: "2"
+      },
+      operator: "||="
+    }
+  }]
+}, {
+  playground: true
+});
+
 // Method binding
@@ -249,0 +328,0 @@

test/tests-6to5.js

@@ -83,2 +83,128 @@ if (typeof exports != "undefined") {
 
+test("2 ** (3 ** 2)", {
+  type: "Program",
+  body: [{
+    type: "ExpressionStatement",
+    expression: {
+      type: "BinaryExpression",
+      left: {
+        type: "Literal",
+        value: 2
+      },
+      operator: "**",
+      right: {
+        type: "BinaryExpression",
+        left: {
+          type: "Literal",
+          value: 3
+        },
+        operator: "**",
+        right: {
+          type: "Literal",
+          value: 2
+        }
+      }
+    }
+  }]
+}, {
+  ecmaVersion: 7
+});
+
+test("2 ** 3 ** 2", {
+  type: "Program",
+  body: [{
+    type: "ExpressionStatement",
+    expression: {
+      type: "BinaryExpression",
+      left: {
+        type: "Literal",
+        value: 2
+      },
+      operator: "**",
+      right: {
+        type: "BinaryExpression",
+        left: {
+          type: "Literal",
+          value: 3
+        },
+        operator: "**",
+        right: {
+          type: "Literal",
+          value: 2
+        }
+      }
+    }
+  }]
+}, {
+  ecmaVersion: 7
+});
+
+test("(2 ** -1) * 2", {
+  type: "Program",
+  body: [{
+    type: "ExpressionStatement",
+    expression: {
+      type: "BinaryExpression",
+      left: {
+        type: "BinaryExpression",
+        left: {
+          type: "Literal",
+          value: 2
+        },
+        operator: "**",
+        right: {
+          type: "UnaryExpression",
+          operator: "-",
+          prefix: true,
+          argument: {
+            type: "Literal",
+            value: 1
+          }
+        }
+      },
+      operator: "*",
+      right: {
+        type: "Literal",
+        value: 2
+      }
+    }
+  }]
+}, {
+  ecmaVersion: 7
+});
+
+test("2 ** -1 * 2", {
+  type: "Program",
+  body: [{
+    type: "ExpressionStatement",
+    expression: {
+      type: "BinaryExpression",
+      left: {
+        type: "BinaryExpression",
+        left: {
+          type: "Literal",
+          value: 2
+        },
+        operator: "**",
+        right: {
+          type: "UnaryExpression",
+          operator: "-",
+          prefix: true,
+          argument: {
+            type: "Literal",
+            value: 1
+          }
+        }
+      },
+      operator: "*",
+      right: {
+        type: "Literal",
+        value: 2
+      }
+    }
+  }]
+}, {
+  ecmaVersion: 7
+});
+
 // ES7: Object Rest/Spread
@@ -85,0 +211,0 @@

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Found 1 instance in 1 package

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Worsened metrics

Total package byte prevSize

3512027

decreased by-3.79%

Number of package files

42

decreased by-2.33%

Lines of code

98456

decreased by-3.48%

No dependency changes