Fix regex-matching in JSONPath

gorhill · gorhill · commit 8491e9c47689 · 2025-10-23T09:13:58.000-04:00
diff --git a/src/js/jsonpath.js b/src/js/jsonpath.js
@@ -416,9 +416,9 @@ export class JSONPath {
                 break;
             }
             if ( c === 0x5C /* \ */ && (end+1) < len ) {
-                parts.push(query.slice(beg, end));
                 const d = query.charCodeAt(end+1);
-                if ( d === targetCharCode || d === 0x5C ) {
+                if ( d === targetCharCode ) {
+                    parts.push(query.slice(beg, end));
                     end += 1;
                     beg = end;
                 }

Original file line number	Diff line number	Diff line change
`@@ -416,9 +416,9 @@ export class JSONPath {`
`416`	`416`	`break;`
`417`	`417`	`}`
`418`	`418`	`if ( c === 0x5C /* \ */ && (end+1) < len ) {`
`419`		`- parts.push(query.slice(beg, end));`
`420`	`419`	`const d = query.charCodeAt(end+1);`
`421`		`- if ( d === targetCharCode \|\| d === 0x5C ) {`
	`420`	`+ if ( d === targetCharCode ) {`
	`421`	`+ parts.push(query.slice(beg, end));`
`422`	`422`	`end += 1;`
`423`	`423`	`beg = end;`
`424`	`424`	`}`