code-red - npm Package Compare versions

Comparing version 0.1.2 to 0.1.3

CHANGELOG.md

 # code-red changelog
 
+## 0.1.3
+
+* Support nullish coalescing operator ([#42](https://github.com/Rich-Harris/code-red/issues/42))
+* Support optional chaining ([#43](https://github.com/Rich-Harris/code-red/issues/43))
+
 ## 0.1.2
@@ -4,0 +9,0 @@

dist/code-red.js

@@ -95,4 +95,5 @@ (function (global, factory) {
 	const OPERATOR_PRECEDENCE = {
-		'||': 3,
-		'&&': 4,
+		'||': 2,
+		'&&': 3,
+		'??': 4,
 		'|': 5,
@@ -1247,2 +1248,6 @@ '^': 6,
 
+		ChainExpression(node, state) {
+			return handle(node.expression, state);
+		},
+
 		CallExpression(node, state) {
@@ -1264,2 +1269,6 @@ const chunks = [];
 
+			if ((node ).optional) {
+				chunks.push(c('?.'));
+			}
+
 			const args = node.arguments.map(arg => handle(arg, state));
@@ -1306,2 +1315,5 @@
 			if (node.computed) {
+				if (node.optional) {
+					chunks.push(c('?.'));
+				}
 				chunks.push(
@@ -1314,3 +1326,3 @@ c('['),
 				chunks.push(
-					c('.'),
+					c(node.optional ? '?.' : '.'),
 					...handle(node.property, state)
@@ -1591,3 +1603,3 @@ );
 		return {
-			ecmaVersion: 11,
+			ecmaVersion: 2020,
 			sourceType: 'module',
@@ -1594,0 +1606,0 @@ allowAwaitOutsideFunction: true,

package.json

 {
   "name": "code-red",
   "description": "code-red",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "repository": "Rich-Harris/code-red",
@@ -15,3 +15,3 @@ "main": "dist/code-red.js",
     "@types/astring": "^1.3.0",
-    "@types/estree": "0.0.39",
+    "@types/estree": "0.0.45",
     "@types/mocha": "^5.2.7",
@@ -39,3 +39,3 @@ "@types/node": "^12.12.7",
   "dependencies": {
-    "acorn": "^7.1.0",
+    "acorn": "^7.3.1",
     "is-reference": "^1.1.4",
@@ -42,0 +42,0 @@ "periscopic": "^2.0.1",

types/index.d.ts

@@ -1,7 +0,7 @@
-import { Property, Node, Expression } from 'estree';
+import { Property, Node, Expression, SpreadElement } from 'estree';
 export declare function b(strings: TemplateStringsArray, ...values: any[]): Node[];
 export declare function x(strings: TemplateStringsArray, ...values: any[]): Expression;
-export declare function p(strings: TemplateStringsArray, ...values: any[]): Property;
+export declare function p(strings: TemplateStringsArray, ...values: any[]): Property | SpreadElement;
 export { print } from './print/index';
 export declare const parse: (source: string, opts: any) => any;
 export declare const parseExpressionAt: (source: string, index: number, opts: any) => any;

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Improved metrics

Total package byte prevSize

86078

increased by0.8%

Lines of code

2922

increased by0.69%

Number of medium supply chain risk alerts

0

decreased by-100%

Dependency changes

• Updatedacorn@^7.3.1