vscode-json-languageservice - npm Package Compare versions

Comparing version 4.1.9 to 4.1.10

lib/esm/parser/jsonParser.js

@@ -620,3 +620,3 @@ /*---------------------------------------------------------------------------------------------
             var regex = extendedRegExp(schema.pattern);
-            if (!regex.test(node.value)) {
+            if (!(regex === null || regex === void 0 ? void 0 : regex.test(node.value))) {
                 validationResult.problems.push({
@@ -815,3 +815,3 @@ location: { offset: node.offset, length: node.length },
                     var propertyName = _j[_h];
-                    if (regex.test(propertyName)) {
+                    if (regex === null || regex === void 0 ? void 0 : regex.test(propertyName)) {
                         propertyProcessed(propertyName);
@@ -818,0 +818,0 @@ var child = seenKeys[propertyName];

lib/esm/services/jsonCompletion.js

@@ -443,3 +443,3 @@ /*---------------------------------------------------------------------------------------------
                                 var regex = extendedRegExp(pattern);
-                                if (regex.test(parentKey)) {
+                                if (regex === null || regex === void 0 ? void 0 : regex.test(parentKey)) {
                                     propertyMatched = true;
@@ -446,0 +446,0 @@ var propertySchema = s.schema.patternProperties[pattern];

lib/esm/services/jsonSchemaService.js

@@ -122,3 +122,3 @@ /*---------------------------------------------------------------------------------------------
                 var regex = Strings.extendedRegExp(pattern);
-                if (regex.test(next)) {
+                if (regex === null || regex === void 0 ? void 0 : regex.test(next)) {
                     return this.getSectionRecursive(path, schema.patternProperties[pattern]);
@@ -125,0 +125,0 @@ }

lib/esm/utils/strings.js

@@ -46,8 +46,20 @@ /*---------------------------------------------------------------------------------------------
 export function extendedRegExp(pattern) {
+    var flags = '';
     if (startsWith(pattern, '(?i)')) {
-        return new RegExp(pattern.substring(4), 'iu');
+        pattern = pattern.substring(4);
+        flags = 'i';
     }
-    else {
-        return new RegExp(pattern, 'u');
+    try {
+        return new RegExp(pattern, flags + 'u');
     }
+    catch (e) {
+        // could be an exception due to the 'u ' flag
+        try {
+            return new RegExp(pattern, flags);
+        }
+        catch (e) {
+            // invalid pattern
+            return undefined;
+        }
+    }
 }

lib/umd/services/jsonCompletion.js

@@ -455,3 +455,3 @@ /*---------------------------------------------------------------------------------------------
                                     var regex = strings_1.extendedRegExp(pattern);
-                                    if (regex.test(parentKey)) {
+                                    if (regex === null || regex === void 0 ? void 0 : regex.test(parentKey)) {
                                         propertyMatched = true;
@@ -458,0 +458,0 @@ var propertySchema = s.schema.patternProperties[pattern];

lib/umd/services/jsonSchemaService.js

@@ -134,3 +134,3 @@ /*---------------------------------------------------------------------------------------------
                     var regex = Strings.extendedRegExp(pattern);
-                    if (regex.test(next)) {
+                    if (regex === null || regex === void 0 ? void 0 : regex.test(next)) {
                         return this.getSectionRecursive(path, schema.patternProperties[pattern]);
@@ -137,0 +137,0 @@ }

lib/umd/utils/strings.js

@@ -62,10 +62,22 @@ /*---------------------------------------------------------------------------------------------
     function extendedRegExp(pattern) {
+        var flags = '';
         if (startsWith(pattern, '(?i)')) {
-            return new RegExp(pattern.substring(4), 'iu');
+            pattern = pattern.substring(4);
+            flags = 'i';
         }
-        else {
-            return new RegExp(pattern, 'u');
+        try {
+            return new RegExp(pattern, flags + 'u');
         }
+        catch (e) {
+            // could be an exception due to the 'u ' flag
+            try {
+                return new RegExp(pattern, flags);
+            }
+            catch (e) {
+                // invalid pattern
+                return undefined;
+            }
+        }
     }
     exports.extendedRegExp = extendedRegExp;
 });

package.json

 {
   "name": "vscode-json-languageservice",
-  "version": "4.1.9",
+  "version": "4.1.10",
   "description": "Language service for JSON",
@@ -17,5 +17,2 @@ "main": "./lib/umd/jsonLanguageService.js",
   },
-  "engines": {
-    "npm": ">=7.0.0"
-  },
   "devDependencies": {
@@ -22,0 +19,0 @@ "@types/mocha": "^9.0.0",

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Improved metrics

Total package byte prevSize

497494

increased by0.19%

Lines of code

10064

increased by0.24%

No dependency changes