enhance json parses

iEgit · iEgit · commit e28224b21fcb · 2025-04-07T17:24:35.000+02:00
diff --git a/packages/components/nodes/outputparsers/StructuredOutputParser/StructuredOutputParser.ts b/packages/components/nodes/outputparsers/StructuredOutputParser/StructuredOutputParser.ts
@@ -79,7 +79,7 @@ class StructuredOutputParser implements INode {
 
             // Fix broken JSON from LLM
             structuredOutputParser.parse = (text) => {
-                const jsonString = text.includes('```') ? text.trim().split(/```(?:json)?/)[1] : text.trim()
+                const jsonString = text.replace(/(?:^[^{[]*)|(?:[^}\]]*$)/g, '')
                 return baseParse.call(structuredOutputParser, jsonrepair(jsonString))
             }
 

Original file line number	Diff line number	Diff line change
`@@ -79,7 +79,7 @@ class StructuredOutputParser implements INode {`
`79`	`79`
`80`	`80`	`// Fix broken JSON from LLM`
`81`	`81`	`structuredOutputParser.parse = (text) => {`
`82`		- const jsonString = text.includes('```') ? text.trim().split(/```(?:json)?/)[1] : text.trim()
	`82`	`+ const jsonString = text.replace(/(?:^[^{[])\|(?:[^}\]]$)/g, '')`
`83`	`83`	`return baseParse.call(structuredOutputParser, jsonrepair(jsonString))`
`84`	`84`	`}`
`85`	`85`